configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_PREREQ(2.59)
   3 AC_INIT(nagios-plugins,1.4.15)
   4 AC_CONFIG_SRCDIR(NPTest.pm)
   5 AC_CONFIG_FILES(gl/Makefile)
   6 AC_CONFIG_AUX_DIR(build-aux)
   7 AM_INIT_AUTOMAKE([1.8.3])
   8 AM_CONFIG_HEADER(config.h)
   9 AC_CANONICAL_HOST
  10
  11 RELEASE=1
  12 AC_SUBST(RELEASE)
  13
  14 AC_PREFIX_DEFAULT(/usr/local/nagios)
  15
  16 dnl Deprecated configure options
  17
  18
  19 dnl Append user (-o), group (-g), mode (-m) to install command
  20 dnl There is an assumption that this is possible with ./configure's chosen install command
  21 extra_install_args=""
  22 AC_ARG_WITH(nagios_user,
  23         ACX_HELP_STRING([--with-nagios-user=USER],
  24                 [Installs executables with this user. Defaults to install user]),
  25         extra_install_args="-o $withval")
  26 AC_ARG_WITH(nagios_group,
  27         ACX_HELP_STRING([--with-nagios-group=GROUP],
  28                 [Installs executables with this group. Defaults to install user]),
  29         extra_install_args="$extra_install_args -g $withval")
  30 AC_ARG_WITH(world_permissions,
  31         ACX_HELP_STRING([--without-world-permissions],
  32                 [Installs executables without world permissions]))
  33
  34 if test "x$with_world_permissions" = xno ; then
  35         extra_install_args="$extra_install_args -m 0550"
  36 fi
  37
  38 INSTALL="$INSTALL $extra_install_args"
  39 INSTALL_STRIP_PROGRAM="$INSTALL_STRIP_PROGRAM $extra_install_args"
  40 AC_SUBST(INSTALL)
  41
  42 AC_PROG_CC
  43 gl_EARLY
  44 AC_PROG_GCC_TRADITIONAL
  45 AC_PROG_LIBTOOL
  46
  47 AM_PROG_CC_C_O
  48
  49 AC_FUNC_ERROR_AT_LINE
  50 AC_SYS_LARGEFILE
  51
  52 ifdef([AC_FUNC_STRTOD],[AC_FUNC_STRTOD],[AM_FUNC_STRTOD])
  53
  54 PLUGIN_TEST=`echo $srcdir/plugins/t/*.t|sed -e 's,\.*/plugins/,,g'`
  55 AC_SUBST(PLUGIN_TEST)dnl
  56
  57 SCRIPT_TEST=`echo $srcdir/plugins-scripts/t/*.t|sed -e 's,\.*/plugins-scripts/,,g'`
  58 AC_SUBST(SCRIPT_TEST)dnl
  59
  60 WARRANTY="The nagios plugins come with ABSOLUTELY NO WARRANTY. You may redistribute\ncopies of the plugins under the terms of the GNU General Public License.\nFor more information about these matters, see the file named COPYING.\n"
  61 AC_SUBST(WARRANTY)
  62
  63 SUPPORT="Send email to nagios-users@lists.sourceforge.net if you have questions\nregarding use of this software. To submit patches or suggest improvements,\nsend email to nagiosplug-devel@lists.sourceforge.net.\nPlease include version information with all correspondence (when possible,\nuse output from the --version option of the plugin itself).\n"
  64 AC_SUBST(SUPPORT)
  65
  66 dnl CGIURL has changed for Nagios with 1.0 beta
  67 AC_ARG_WITH(cgiurl,
  68         ACX_HELP_STRING([--with-cgiurl=DIR],
  69                 [sets URL for cgi programs]),
  70         with_cgiurl=$withval,
  71         with_cgiurl=/nagios/cgi-bin)
  72 CGIURL="$with_cgiurl"
  73 AC_DEFINE_UNQUOTED(CGIURL,"$CGIURL",[URL of CGI programs])
  74
  75 AC_ARG_WITH(trusted_path,
  76         ACX_HELP_STRING([--with-trusted-path=PATH],
  77                 [sets trusted path for executables called by scripts (default=/bin:/sbin:/usr/bin:/usr/sbin)]),
  78         with_trusted_path=$withval,
  79         with_trusted_path=/bin:/sbin:/usr/bin:/usr/sbin)
  80 AC_SUBST(with_trusted_path)
  81
  82 EXTRAS=
  83 EXTRAS_ROOT=
  84 dnl PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/etc:/usr/local/bin:/usr/local/sbin:$PATH
  85
  86 LDFLAGS="$LDFLAGS -L."
  87
  88 ac_cv_uname_m=`uname -m`
  89 ac_cv_uname_s=`uname -s`
  90 ac_cv_uname_r=`uname -r`
  91 ac_cv_uname_v=`uname -v`
  92
  93 PKG_ARCH=`uname -p`
  94 REV_DATESTAMP=`date '+%Y.%m.%d.%H.%M'`
  95 REV_TIMESTAMP=`date '+%Y%m%d%H%M%S'`
  96
  97 AC_SUBST(PKG_ARCH)
  98 AC_SUBST(REV_DATESTAMP)
  99 AC_SUBST(REV_TIMESTAMP)
 100
 101 dnl Check if version file is present
 102 AM_CONDITIONAL([RELEASE_PRESENT], [test -f $srcdir/release])
 103
 104 # Also read in the version from it
 105 if test -f $srcdir/release; then
 106         NP_RELEASE="$(<release)"
 107 else
 108         NP_RELEASE="$PACKAGE_VERSION"
 109 fi
 110 AC_SUBST(NP_RELEASE)
 111
 112 dnl Checks for programs.
 113 AC_PATH_PROG(PYTHON,python)
 114 AC_PATH_PROG(SH,sh)
 115 AC_PATH_PROG(PERL,perl)
 116 AC_PATH_PROG(LIBGNUTLS_CONFIG,libgnutls-config)
 117 AC_PATH_PROG(HOSTNAME,hostname)
 118 AC_PATH_PROG(BASENAME,basename)
 119
 120 dnl allow them to override the path of perl
 121 AC_ARG_WITH(perl,
 122         ACX_HELP_STRING([--with-perl=PATH],
 123                         [sets path to perl executable]),
 124                         with_perl=$withval,with_perl=$PERL)
 125 AC_SUBST(PERL, $with_perl)
 126
 127 dnl openssl/gnutls
 128 AC_ARG_WITH(openssl,
 129             AC_HELP_STRING([--with-openssl=DIR],
 130                            [path to openssl installation]),)
 131
 132 AC_ARG_WITH(gnutls,
 133             ACX_HELP_STRING([--with-gnutls=PATH],
 134                             [path to gnutls installation root]),)
 135
 136 dnl you can only have one or the other
 137 if test ! "$with_openssl" = "" && test ! "$with_openssl" = "no"; then
 138         with_gnutls="no"
 139 fi
 140 if test ! "$with_gnutls" = "" && test ! "$with_gnutls" = "no"; then
 141         with_openssl="no"
 142 fi
 143
 144 dnl list of possible dirs to try to autodetect openssl
 145 dnl if $dir/include exists, we consider it found
 146 dnl the order should allow locally installed versions to override distros' ones
 147 OPENSSL_DIRS="/usr /usr/local /usr/slocal /usr/local/openssl /usr/local/ssl \
 148               /opt /opt/openssl"
 149
 150
 151 dnl
 152 dnl Checks for libraries.
 153 dnl
 154
 155 AC_CHECK_LIB(dce,main,SOCKETLIBS="$SOCKETLIBS -ldce")
 156 AC_CHECK_LIB(nsl,main,SOCKETLIBS="$SOCKETLIBS -lnsl")
 157 AC_CHECK_LIB(socket,socket,SOCKETLIBS="$SOCKETLIBS -lsocket")
 158 AC_CHECK_LIB(resolv,main,SOCKETLIBS="$SOCKETLIBS -lresolv")
 159 AC_SUBST(SOCKETLIBS)
 160
 161 dnl
 162 dnl check for math-related functions needing -lm
 163 AC_CHECK_HEADERS(math.h)
 164 AC_CHECK_LIB(m,floor,MATHLIBS="-lm")
 165 AC_SUBST(MATHLIBS)
 166
 167 dnl Check if we buils local libtap
 168 AC_ARG_ENABLE(libtap,
 169   AC_HELP_STRING([--enable-libtap],
 170                 [Enable built-in libtap for unit-testing (default: autodetect system library).]),
 171         [enable_libtap=$enableval],
 172         [enable_libtap=no])
 173 AM_CONDITIONAL([USE_LIBTAP_LOCAL],[test "$enable_libtap" = "yes"])
 174
 175 # If not local, check if we can use the system one
 176 if test "$enable_libtap" != "yes" ; then
 177         dnl Check for libtap, to run perl-like tests
 178         AC_CHECK_LIB(tap, plan_tests,
 179                 enable_libtap="yes"
 180                 )
 181 fi
 182
 183 # Finally, define tests if we use libtap
 184 if test "$enable_libtap" = "yes" ; then
 185         EXTRA_TEST="test_utils test_disk test_tcp test_cmd test_base64"
 186         AC_SUBST(EXTRA_TEST)
 187 fi
 188
 189 dnl INI Parsing
 190 AC_ARG_ENABLE(extra-opts,
 191   AC_HELP_STRING([--enable-extra-opts],
 192                 [Enables parsing of plugins ini config files for extra options (default: no)]),
 193         [enable_extra_opts=$enableval],
 194         [enable_extra_opts=no])
 195 AM_CONDITIONAL([USE_PARSE_INI],[test "$enable_extra_opts" = "yes"])
 196 if test "$enable_extra_opts" = "yes" ; then
 197         AC_DEFINE(NP_EXTRA_OPTS,[1],[Enable INI file parsing.])
 198         if test "$enable_libtap" = "yes"; then
 199                 EXTRA_TEST="$EXTRA_TEST test_ini1 test_ini3 test_opts1 test_opts2 test_opts3"
 200                 AC_SUBST(EXTRA_TEST)
 201         fi
 202 fi
 203
 204 dnl Check for PostgreSQL libraries
 205 _SAVEDLIBS="$LIBS"
 206 _SAVEDCPPFLAGS="$CPPFLAGS"
 207 AC_ARG_WITH(pgsql,
 208         ACX_HELP_STRING([--with-pgsql=DIR],
 209                 [sets path to pgsql installation]),
 210         PGSQL=$withval,)
 211 AC_CHECK_LIB(crypt,main)
 212 if test "$ac_cv_lib_crypt_main" = "yes" -a "x$PGSQL" != "xno"; then
 213   if test -n "$PGSQL"; then
 214     LDFLAGS="$LDFLAGS -L$PGSQL/lib"
 215     CPPFLAGS="$CPPFLAGS -I$PGSQL/include"
 216   fi
 217   AC_CHECK_LIB(pq,PQsetdbLogin,,,-lcrypt)
 218   if test "$ac_cv_lib_pq_PQsetdbLogin" = "yes"; then
 219     AC_CHECK_HEADERS(pgsql/libpq-fe.h)
 220     AC_CHECK_HEADERS(postgresql/libpq-fe.h)
 221     AC_CHECK_HEADERS(libpq-fe.h)
 222     if [[ -n "$PGSQL" -a "$ac_cv_header_libpq_fe_h" = "yes" ]]; then
 223       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 224       PGINCLUDE="-I$PGSQL/include"
 225     elif test  "$ac_cv_header_pgsql_libpq_fe_h" = "yes"; then
 226       PGLIBS="-lpq -lcrypt"
 227       PGINCLUDE="-I/usr/include/pgsql"
 228     elif test  "$ac_cv_header_postgresql_libpq_fe_h" = "yes"; then
 229       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 230       PGINCLUDE="-I/usr/include/postgresql"
 231     elif test  "$ac_cv_header_libpq_fe_h" = "yes"; then
 232       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 233       PGINCLUDE="-I$PGSQL/include"
 234     fi
 235     if test -z "$PGINCLUDE"; then
 236       AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 237       AC_MSG_WARN([install PostgreSQL headers to compile this plugin (see REQUIREMENTS).])
 238     else
 239       AC_SUBST(PGLIBS)
 240       AC_SUBST(PGINCLUDE)
 241       EXTRAS="$EXTRAS check_pgsql"
 242     fi
 243   else
 244     AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 245     AC_MSG_WARN([LIBS="$LIBS" CPPFLAGS="$CPPFLAGS"])
 246     AC_MSG_WARN([install PostgreSQL libs to compile this plugin (see REQUIREMENTS).])
 247   fi
 248 else
 249   AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 250   AC_MSG_WARN([install lib crypt and PostgreSQL libs to compile this plugin (see REQUIREMENTS).])
 251 fi
 252 LIBS="$_SAVEDLIBS"
 253 CPPFLAGS="$_SAVEDCPPFLAGS"
 254
 255 dnl Check for DBI libraries
 256 _SAVEDLIBS="$LIBS"
 257 AC_CHECK_LIB(dbi,dbi_initialize)
 258 if test "$ac_cv_lib_dbi_dbi_initialize" = "yes"; then
 259   EXTRAS="$EXTRAS check_dbi"
 260         DBILIBS="-ldbi"
 261   AC_SUBST(DBILIBS)
 262 else
 263   AC_MSG_WARN([Skipping dbi plugin])
 264   AC_MSG_WARN([install DBI libs to compile this plugin (see REQUIREMENTS).])
 265 fi
 266 LIBS="$_SAVEDLIBS"
 267
 268 dnl Check for radius libraries
 269 _SAVEDLIBS="$LIBS"
 270 AC_CHECK_LIB(radiusclient,rc_read_config)
 271 if test "$ac_cv_lib_radiusclient_rc_read_config" = "yes"; then
 272   EXTRAS="$EXTRAS check_radius"
 273         RADIUSLIBS="-lradiusclient"
 274   AC_SUBST(RADIUSLIBS)
 275 else
 276   AC_CHECK_LIB(radiusclient-ng,rc_read_config)
 277   if test "$ac_cv_lib_radiusclient_ng_rc_read_config" = "yes"; then
 278     EXTRAS="$EXTRAS check_radius"
 279           RADIUSLIBS="-lradiusclient-ng"
 280     AC_SUBST(RADIUSLIBS)
 281   else
 282     AC_MSG_WARN([Skipping radius plugin])
 283     AC_MSG_WARN([install radius libs to compile this plugin (see REQUIREMENTS).])
 284   fi
 285 fi
 286 LIBS="$_SAVEDLIBS"
 287
 288 dnl Check for LDAP libraries
 289 _SAVEDLIBS="$LIBS"
 290 AC_CHECK_LIB(ldap,main,,,-llber)
 291 if test "$ac_cv_lib_ldap_main" = "yes"; then
 292   LDAPLIBS="-lldap -llber"\
 293   LDAPINCLUDE="-I/usr/include/ldap"
 294   AC_SUBST(LDAPLIBS)
 295   AC_SUBST(LDAPINCLUDE)
 296   AC_CHECK_FUNCS(ldap_set_option)
 297   EXTRAS="$EXTRAS check_ldap"
 298         AC_CHECK_FUNCS(ldap_init ldap_set_option ldap_get_option ldap_start_tls_s)
 299 else
 300   AC_MSG_WARN([Skipping LDAP plugin])
 301   AC_MSG_WARN([install LDAP libs to compile this plugin (see REQUIREMENTS).])
 302 fi
 303 LIBS="$_SAVEDLIBS"
 304
 305 dnl Check for headers used by check_ide_smart
 306 AC_CHECK_HEADER(linux/hdreg.h, FOUNDINCLUDE=yes, FOUNDINCLUDE=no)
 307 if test "$FOUNDINCLUDE" = "yes" ; then
 308         AC_CHECK_HEADER(linux/types.h, FOUNDINCLUDE=yes, FOUNDINCLUDE=no)
 309 fi
 310
 311 if test "$FOUNDINCLUDE" = "yes" ; then
 312         EXTRAS="$EXTRAS check_ide_smart"
 313 else
 314         AC_MSG_WARN([Skipping check_ide_smart plugin.])
 315         AC_MSG_WARN([check_ide_smart is linux specific. It requires linux/hdreg.h and linux/types.h.])
 316 fi
 317
 318 dnl Check for mysql libraries
 319 np_mysqlclient
 320 if test $with_mysql = "no" ; then
 321   AC_MSG_WARN([Skipping mysql plugin])
 322   AC_MSG_WARN([install mysql client libs to compile this plugin (see REQUIREMENTS).])
 323 else
 324   EXTRAS="$EXTRAS check_mysql check_mysql_query"
 325   MYSQLINCLUDE="$np_mysql_include"
 326   MYSQLLIBS="$np_mysql_libs"
 327   MYSQLCFLAGS="$np_mysql_cflags"
 328   AC_SUBST(MYSQLINCLUDE)
 329   AC_SUBST(MYSQLLIBS)
 330   AC_SUBST(MYSQLCFLAGS)
 331 fi
 332
 333 AC_ARG_WITH([ipv6],
 334         [AS_HELP_STRING([--with-ipv6], [support IPv6 @<:@default=check@:>@])],
 335         [], [with_ipv6=check])
 336
 337 dnl Check for AF_INET6 support - unistd.h required for Darwin
 338 if test "$with_ipv6" != "no"; then
 339         AC_CACHE_CHECK([for IPv6 support], np_cv_sys_ipv6, [
 340                 AC_TRY_COMPILE(
 341                         [#ifdef HAVE_UNISTD_H
 342                         #include <unistd.h>
 343                         #endif
 344                         #include <netinet/in.h>
 345                         #include <sys/socket.h>],
 346                         [struct sockaddr_in6 sin6;
 347                         void *p;
 348
 349                         sin6.sin6_family = AF_INET6;
 350                         sin6.sin6_port = 587;
 351                         p = &sin6.sin6_addr;],
 352                         [np_cv_sys_ipv6=yes],
 353                         [np_cv_sys_ipv6=no])
 354                 ])
 355         if test "$np_cv_sys_ipv6" = "no" -a "$with_ipv6" != "check"; then
 356                 AC_MSG_FAILURE([--with-ipv6 was given, but test for IPv6 support failed])
 357         fi
 358         if test "$np_cv_sys_ipv6" = "yes"; then
 359                 AC_DEFINE(USE_IPV6,1,[Enable IPv6 support])
 360         fi
 361         with_ipv6="$np_cv_sys_ipv6"
 362 fi
 363
 364
 365 dnl Checks for Kerberos. Must come before openssl checks for Redhat EL 3
 366 AC_CHECK_HEADERS(krb5.h,FOUNDINCLUDE=yes,FOUNDINCLUDE=no)
 367 if test "$FOUNDINCLUDE" = "no"; then
 368   _SAVEDCPPFLAGS="$CPPFLAGS"
 369   CPPFLAGS="$_SAVEDCPPFLAGS -I/usr/kerberos/include"
 370   unset ac_cv_header_krb5_h
 371   AC_CHECK_HEADERS(krb5.h,
 372                    KRB5INCLUDE="-I/usr/kerberos/include"
 373                    FOUNDINCLUDE=yes,
 374                    FOUNDINCLUDE=no)
 375 fi
 376 AC_SUBST(KRBINCLUDE)
 377 if test "$FOUNDINCLUDE" = "no"; then
 378   CPPFLAGS="$_SAVEDCPPFLAGS"
 379 fi
 380
 381 dnl *** The following block comes from wget configure.ac ***
 382 dnl Unfortunately, as of this writing (OpenSSL 0.9.6), the libcrypto
 383 dnl shared library doesn't record its dependency on libdl, so we
 384 dnl need to check for it ourselves so we won't fail to link due to a
 385 dnl lack of -ldl.  Most OSes use dlopen(), but HP-UX uses
 386 dnl shl_load().
 387 AC_CHECK_LIB(dl,dlopen)
 388 AC_CHECK_LIB(dl,shl_load)
 389
 390 dnl openssl detection/configuration
 391 if ! test x"$with_openssl" = x"no"; then
 392         dnl Check for OpenSSL location if it wasn't already specified
 393         if ! test -d "$with_openssl"; then
 394                 for d in $OPENSSL_DIRS; do
 395                         if test -x ${d}/bin/openssl || test -x ${d}/sbin/openssl ; then
 396                                 with_openssl=$d
 397                         fi
 398                 done
 399         fi
 400
 401         _SAVEDCPPFLAGS="$CPPFLAGS"
 402         _SAVEDLDFLAGS="$LDFLAGS"
 403         dnl Check for OpenSSL header files
 404         unset FOUNDINCLUDE
 405         if test x"$with_openssl" != x"/usr" ; then
 406                 CPPFLAGS="$CPPFLAGS -I$with_openssl/include"
 407                 LDFLAGS="$LDFLAGS -L$with_openssl/lib"
 408         fi
 409
 410         dnl check for openssl in $dir/include/openssl
 411         AC_CHECK_HEADERS(openssl/ssl.h openssl/x509.h openssl/rsa.h openssl/pem.h openssl/crypto.h openssl/err.h,
 412                          SSLINCLUDE="-I$with_openssl/include"
 413                          FOUNDINCLUDE=yes,
 414                          FOUNDINCLUDE=no)
 415         dnl else check to see if $dir/include has it
 416         if test "$FOUNDINCLUDE" = "no"; then
 417                 AC_CHECK_HEADERS(ssl.h x509.h rsa.h pem.h crypto.h err.h,
 418                                  SSLINCLUDE="-I$with_openssl/include"
 419                                  FOUNDINCLUDE=yes,
 420                                  FOUNDINCLUDE=no)
 421         fi
 422         AC_SUBST(SSLINCLUDE)
 423         dnl if we didn't find it, reset CPPFLAGS
 424         if test "$FOUNDINCLUDE" = "no"; then
 425                 CPPFLAGS="$_SAVEDCPPFLAGS"
 426                 LDFLAGS="$_SAVEDLDFLAGS"
 427         fi
 428
 429         dnl Check for crypto lib
 430         _SAVEDLIBS="$LIBS"
 431         LIBS="-L${with_openssl}/lib"
 432         AC_CHECK_LIB(crypto,CRYPTO_lock)
 433         if test "$ac_cv_lib_crypto_CRYPTO_lock" = "yes"; then
 434                 dnl Check for SSL lib
 435                 AC_CHECK_LIB(ssl,main, SSLLIBS="-lssl -lcrypto",,-lcrypto)
 436         fi
 437         LIBS="$_SAVEDLIBS"
 438
 439         dnl test headers and libs to decide whether check_http should use SSL
 440         if test "$ac_cv_lib_crypto_CRYPTO_lock" = "yes"; then
 441                 if test "$ac_cv_lib_ssl_main" = "yes"; then
 442                         if test "$FOUNDINCLUDE" = "yes"; then
 443                                 FOUNDOPENSSL="yes"
 444                         fi
 445                 fi
 446         fi
 447 fi
 448
 449
 450 dnl check for gnutls if openssl isn't found (or is disabled)
 451 if test ! "$FOUNDOPENSSL" = "yes" && test ! "$with_gnutls" = "no"; then
 452         if test ! "$with_gnutls" = ""; then
 453                 CPPFLAGS="$CPPFLAGS -I${with_gnutls}/include"
 454         elif test ! "$LIBGNUTLS_CONFIG" = ""; then
 455                 CPPFLAGS="$CPPFLAGS -I`$LIBGNUTLS_CONFIG --prefix`"
 456         fi
 457         AC_CHECK_HEADERS([gnutls/openssl.h],FOUNDGNUTLS="yes",)
 458         if test "$FOUNDGNUTLS" = "yes"; then
 459                 AC_CHECK_LIB(gnutls-openssl,main,SSLLIBS="-lgnutls-openssl")
 460         fi
 461 fi
 462 dnl end check for gnutls
 463
 464 if test "$FOUNDOPENSSL" = "yes" || test "$FOUNDGNUTLS" = "yes"; then
 465         check_tcp_ssl="check_simap check_spop check_jabber check_nntps check_ssmtp"
 466         AC_SUBST(check_tcp_ssl)
 467         AC_SUBST(SSLLIBS)
 468         AC_DEFINE(HAVE_SSL,1,[Define if SSL libraries are found])
 469         if test "$FOUNDOPENSSL" = "yes"; then
 470                 AC_DEFINE(USE_OPENSSL,1,[Define if using OpenSSL libraries])
 471                 with_openssl="yes"
 472                 with_gnutls="no"
 473         else
 474                 AC_DEFINE(USE_GNUTLS,1,[Define if using gnutls libraries])
 475                 with_gnutls="yes"
 476                 with_openssl="no"
 477         fi
 478 else
 479         dnl else deliberately disabled or no ssl support available
 480         AC_MSG_WARN([OpenSSL or GnuTLS libs could not be found or were disabled])
 481         with_openssl="no"
 482         with_gnutls="no"
 483 fi
 484
 485 dnl
 486 dnl Checks for header files.
 487 dnl
 488
 489 AC_HEADER_TIME
 490 AC_HEADER_SYS_WAIT
 491 AC_CHECK_HEADERS(signal.h syslog.h uio.h errno.h sys/time.h sys/socket.h sys/un.h sys/poll.h)
 492 AC_CHECK_HEADERS(features.h stdarg.h sys/unistd.h ctype.h)
 493
 494 dnl Checks for typedefs, structures, and compiler characteristics.
 495 AC_C_CONST
 496 AC_STRUCT_TM
 497 AC_TYPE_PID_T
 498 AC_TYPE_SIZE_T
 499 AC_TYPE_SIGNAL
 500
 501 AC_CACHE_CHECK([for va_copy],ac_cv_HAVE_VA_COPY,[
 502 AC_TRY_LINK([#include <stdarg.h>
 503 va_list ap1,ap2;], [va_copy(ap1,ap2);],
 504 ac_cv_HAVE_VA_COPY=yes,
 505 ac_cv_HAVE_VA_COPY=no)])
 506 if test x"$ac_cv_HAVE_VA_COPY" = x"yes"; then
 507     AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
 508 else
 509     AC_CACHE_CHECK([for __va_copy],ac_cv_HAVE___VA_COPY,[
 510     AC_TRY_LINK([#include <stdarg.h>
 511     va_list ap1,ap2;], [__va_copy(ap1,ap2);],
 512     ac_cv_HAVE___VA_COPY=yes,
 513     ac_cv_HAVE___VA_COPY=no)])
 514     if test x"$ac_cv_HAVE___VA_COPY" = x"yes"; then
 515         AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
 516     fi
 517 fi
 518
 519 AC_TRY_COMPILE([#include <sys/time.h>],
 520                [struct timeval *tv;
 521                 struct timezone *tz;],
 522                AC_DEFINE(HAVE_STRUCT_TIMEVAL,1,[Define if we have a timeval structure])
 523                AC_TRY_COMPILE([#include <sys/time.h>],
 524                               [struct timeval *tv;
 525                                struct timezone *tz;
 526                                gettimeofday(tv, tz);],
 527                               AC_DEFINE(HAVE_GETTIMEOFDAY,1,[Define if gettimeofday is found]),
 528                               AC_DEFINE(NEED_GETTIMEOFDAY,1,[Define if gettimeofday is needed])))
 529
 530 dnl Checks for library functions.
 531 AC_CHECK_FUNCS(memmove select socket strdup strstr strtol strtoul floor)
 532 AC_CHECK_FUNCS(poll)
 533
 534 AC_MSG_CHECKING(return type of socket size)
 535 AC_TRY_COMPILE([#include <stdlib.h>
 536                 #include <sys/types.h>
 537                 #include <sys/socket.h>],
 538                [int a = send(1, (const void *) buffer, (size_t *) 0, (int *) 0);],
 539                ac_cv_socket_size_type=["size_t"]
 540                 AC_MSG_RESULT(size_t),
 541                ac_cv_socket_size_type=["int"]
 542                 AC_MSG_RESULT(int))
 543
 544 AC_DEFINE_UNQUOTED(SOCKET_SIZE_TYPE, $ac_cv_socket_size_type ,
 545         [Define type of socket size])
 546
 547
 548 dnl #### Process table test
 549
 550 AC_PATH_PROG(PATH_TO_PS,ps)
 551
 552 AC_MSG_CHECKING(for ps syntax)
 553 AC_ARG_WITH(ps_command,
 554             ACX_HELP_STRING([--with-ps-command=PATH],
 555                             [Verbatim command to execute for ps]),
 556             PS_COMMAND=$withval)
 557 AC_ARG_WITH(ps_format,
 558             ACX_HELP_STRING([--with-ps-format=FORMAT],
 559                             [Format string for scanning ps output]),
 560             PS_FORMAT=$withval)
 561 AC_ARG_WITH(ps_cols,
 562             ACX_HELP_STRING([--with-ps-cols=NUM],
 563                             [Number of columns in ps command]),
 564             PS_COLS=$withval)
 565 AC_ARG_WITH(ps_varlist,
 566             ACX_HELP_STRING([--with-ps-varlist=LIST],
 567                             [Variable list for sscanf of 'ps' output]),
 568             PS_VARLIST=$withval)
 569
 570 if test -n "$PS_COMMAND" && test -n "$PS_FORMAT" && test -n "$PS_COLS" && test -n "$PS_VARLIST"; then
 571         ac_cv_ps_command="$PS_COMMAND"
 572         ac_cv_ps_format="$PS_FORMAT"
 573         ac_cv_ps_varlist="$PS_VARLIST"
 574         ac_cv_ps_cols="$PS_COLS"
 575         AC_MSG_RESULT([(command-line) $ac_cv_ps_command])
 576
 577 dnl Now using the pst3/kmem hack for solaris systems to avoid truncation
 578 elif test "$ac_cv_uname_s" = "SunOS"; then
 579         #
 580         # this is a very, very ugly hack, to hardcode the location for plugins
 581         #
 582         if test "$libexecdir" = '${exec_prefix}/libexec'; then
 583                 if test "$exec_prefix" = "NONE"; then
 584                         if test "$prefix" = "NONE"; then
 585                                 pst3="$ac_default_prefix/libexec/pst3"
 586                         else
 587                                 pst3="$prefix/libexec/pst3"
 588                         fi
 589                 else
 590                         pst3="$exec_prefix/libexec/pst3"
 591                 fi
 592         else
 593                 pst3="$libexecdir/pst3"
 594         fi
 595         ac_cv_ps_command="$pst3"
 596         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 597         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 598         ac_cv_ps_cols=9
 599         AC_MSG_RESULT([using nagios-plugins internal ps command (pst3) for solaris])
 600         if test `isainfo -b` = 64 ; then
 601                 pst3_use_64bit=1
 602                 AC_MSG_NOTICE([using 64bit pst3])
 603         else
 604                 AC_MSG_NOTICE([using 32bit pst3])
 605         fi
 606         EXTRAS_ROOT="$EXTRAS_ROOT pst3"
 607
 608         if test "$pst3_use_64bit" = 1; then
 609                 dnl Test if we can actually compile code in 64bit
 610                 old_cflags=$CFLAGS
 611                 CFLAGS="$CFLAGS -m64"
 612                 pst3_64bit_working=0
 613                 AC_RUN_IFELSE(
 614                         [AC_LANG_PROGRAM([], [
 615 return sizeof(void*) == 8 ? 0 : 1;
 616                         ])
 617                 ],[
 618                         PST3CFLAGS="-m64"
 619                         AC_SUBST(PST3CFLAGS)
 620                         pst3_64bit_working=1
 621                         AC_MSG_NOTICE([using -m64 for 64bit code])
 622                 ],[
 623                         pst3_64bit_working=0
 624                         AC_MSG_NOTICE([compiler do not like -m64])
 625                 ])
 626                 CFLAGS=$old_cflags
 627                 if test "$pst3_64bit_working" = 0; then
 628                         old_cflags=$CFLAGS
 629                         CFLAGS="$CFLAGS -xarch=v9"
 630                         AC_RUN_IFELSE(
 631                                 [AC_LANG_PROGRAM([], [
 632 return sizeof(void*) == 8 ? 0 : 1;
 633                                 ])
 634                         ],[
 635                                 PST3CFLAGS="-xarch=v9"
 636                                 AC_SUBST(PST3CFLAGS)
 637                                 pst3_64bit_working=1
 638                                 AC_MSG_NOTICE([using -xarch=v9 for 64bit code])
 639                         ],[
 640                                 pst3_64bit_working=0
 641                                 AC_MSG_NOTICE([compiler do not like -xarch=v9])
 642                         ])
 643                         CFLAGS=$old_cflags
 644                 fi
 645                 if test "$pst3_64bit_working" = 0; then
 646                         old_cflags=$CFLAGS
 647                         CFLAGS="$CFLAGS -xarch=amd64"
 648                         AC_RUN_IFELSE(
 649                                 [AC_LANG_PROGRAM([], [
 650 return sizeof(void*) == 8 ? 0 : 1;
 651                                 ])
 652                         ],[
 653                                 PST3CFLAGS="-xarch=amd64"
 654                                 AC_SUBST(PST3CFLAGS)
 655                                 pst3_64bit_working=1
 656                                 AC_MSG_NOTICE([using -xarch=amd64 for 64bit code])
 657                         ],[
 658                                 pst3_64bit_working=0
 659                                 AC_MSG_NOTICE([compiler do not like -xarch=amd64])
 660                         ])
 661                         CFLAGS=$old_cflags
 662                 fi
 663                 if test "$pst3_64bit_working" = 0; then
 664                         AC_MSG_ERROR([I don't know how to build a 64-bit object!])
 665                 fi
 666         fi
 667
 668 dnl Removing this for the moment - Ton
 669 dnl Using /usr/ucb/ps on Solaris systems, to avoid truncation
 670 dnl Limitation that command name is not available
 671 dnl elif test "$ac_cv_uname_s" = "SunOS" && /usr/ucb/ps -alxwwn 2>/dev/null | \
 672 dnl     egrep -i ["^ *F +UID +PID +PPID +%C +PRI +NI +SZ +RSS +WCHAN +S +TT +TIME +COMMAND"] > /dev/null
 673 dnl then
 674 dnl     ac_cv_ps_varlist="[&procuid,&procpid,&procppid,&procpcpu,&procvsz,&procrss,procstat,&pos]"
 675 dnl     ac_cv_ps_command="/usr/ucb/ps -alxwwn"
 676 dnl     ac_cv_ps_format=["%*s %d %d %d %d %*d %*d %d %d%*[ 0123456789abcdef]%[OSRZT]%*s %*s %n"]
 677 dnl     ac_cv_ps_cols=8
 678 dnl     AC_MSG_RESULT([$ac_cv_ps_command])
 679
 680 dnl Some gnu/linux systems (debian for one) don't like -axwo and need axwo.
 681 dnl so test for this first...
 682 elif ps axwo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 683         egrep -i ["^ *STAT +[UCOMAND]+ +VSZ +RSS +USER +UID +PID +PPID +COMMAND"] > /dev/null
 684 then
 685         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 686         ac_cv_ps_command="$PATH_TO_PS axwo 'stat uid pid ppid vsz rss pcpu comm args'"
 687         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 688         ac_cv_ps_cols=9
 689         AC_MSG_RESULT([$ac_cv_ps_command])
 690
 691 dnl For OpenBSD 3.2 & 3.3. Must come before ps -weo
 692 dnl Should also work for FreeBSD 5.2.1 and 5.3
 693 dnl  STAT UCOMM              VSZ   RSS USER      PPID COMMAND
 694 elif ps -axwo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 695         egrep -i ["^ *STAT +[UCOMAND]+ +VSZ +RSS +USER +UID +PID +PPID +COMMAND"] > /dev/null
 696 then
 697         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 698         ac_cv_ps_command="$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([$ac_cv_ps_command])
 702
 703 dnl Some *BSDs have different format for ps. This is mainly to catch FreeBSD 4.
 704 dnl Limitation: Only first 16 chars returned for ucomm field
 705 dnl Must come before ps -weo
 706 elif ps -axwo 'stat uid pid ppid vsz rss pcpu ucomm command' 2>/dev/null | \
 707         egrep -i ["^ *STAT +UID +PID +PPID +VSZ +RSS +%CPU +UCOMM +COMMAND"] > /dev/null
 708 then
 709         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 710         ac_cv_ps_command="$PATH_TO_PS -axwo 'stat uid pid ppid vsz rss pcpu ucomm command'"
 711         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 712         ac_cv_ps_cols=9
 713         AC_MSG_RESULT([$ac_cv_ps_command])
 714
 715 dnl  STAT UCOMM              VSZ   RSS USER       UID  PPID COMMAND
 716 elif ps -weo 'stat comm vsz rss user uid pid ppid etime args' 2>/dev/null | \
 717         egrep -i ["^ *S[TAUES]* +[UCOMDNA]+ +[VSIZE]+ +R[S]+ +U[SER]+ +U[ID]+ +P[ID]+ +P[PID]+ +[ELAPSD]+ +[RGSCOMDNA]+"] >/dev/null
 718 then
 719         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procetime,procprog,&pos]"
 720         ac_cv_ps_command="$PATH_TO_PS -weo 'stat uid pid ppid vsz rss pcpu etime comm args'"
 721         ac_cv_ps_format="%s %d %d %d %d %d %f %s %s %n"
 722         ac_cv_ps_cols=10
 723         AC_MSG_RESULT([$ac_cv_ps_command])
 724
 725 dnl FreeBSD
 726 elif ps waxco 'state command vsz rss uid user pid ppid' 2>/dev/null | \
 727         egrep -i ["^STAT +COMMAND +VSZ +RSS +UID +USER +PID +PPID"] >/dev/null
 728 then
 729         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 730         ac_cv_ps_command="$PATH_TO_PS waxco 'state uid pid ppid vsz rss pcpu command command'"
 731         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 732         ac_cv_ps_cols=9
 733         AC_MSG_RESULT([$ac_cv_ps_command])
 734
 735 dnl BSD-like mode in RH 6.1
 736 elif ps waxno 'state comm vsz rss uid user pid ppid args' 2>/dev/null | \
 737         egrep -i ["^S +COMMAND +VSZ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 738 then
 739         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 740         ac_cv_ps_command="$PATH_TO_PS waxno 'state uid pid ppid vsz rss pcpu comm args'"
 741         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 742         ac_cv_ps_cols=9
 743         AC_MSG_RESULT([$ac_cv_ps_command])
 744
 745 dnl SunOS 4.1.3:
 746 dnl  F  UID  PID  PPID  CP  PRI  NI  SZ  RSS  WCHAN  STAT  TT  TIME  COMMAND
 747 dnl Need the head -1 otherwise test will work because arguments are found
 748 elif ps -laxnwww 2>/dev/null | head -1 | \
 749         egrep -i ["^ *F(LAGS)? +UID +PID +PPID +CP +PRI +NI +(SZ)|(VSZ)|(SIZE) +RSS +WCHAN +STAT? +TTY? +TIME +COMMAND"] >/dev/null
 750 then
 751         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,&procvsz,&procrss,procstat,&pos,procprog]"
 752         ac_cv_ps_command="$PATH_TO_PS -laxnwww"
 753         ac_cv_ps_format="%*s %d %d %d %*s %*s %*s %d %d %*s %s %*s %*s %n%s"
 754         ac_cv_ps_cols=9
 755         AC_MSG_RESULT([$ac_cv_ps_command])
 756
 757 dnl Debian Linux / procps v1.2.9:
 758 dnl  FLAGS   UID   PID  PPID PRI  NI   SIZE   RSS WCHAN       STA TTY TIME COMMAND
 759 dnl    100     0     1     0   0   0    776    76  c0131c8c   S  ffff  0:11 init [2]
 760 dnl
 761 elif ps laxnwww 2>/dev/null | \
 762         egrep -i ["^ *F(LAGS)? +UID +PID +PPID +PRI +NI +(VSZ)|(SIZE) +RSS +WCHAN +STAT? TTY +TIME +COMMAND"] >/dev/null
 763 then
 764         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,procstat,&procvsz,&procrss,&pos,procprog]"
 765         ac_cv_ps_command="$PATH_TO_PS laxnwww"
 766         ac_cv_ps_format="%*s %d %d %d %*s %*s %d %d %*s %s %*s %*s %n%s"
 767         ac_cv_ps_cols=9
 768         AC_MSG_RESULT([$ac_cv_ps_command])
 769
 770 dnl OpenBSD (needs to come early because -exo appears to work, but does not give all procs)
 771 elif ps -axo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 772         egrep -i ["^ *S[TAUES]* +[UCOMDNA]+ +[VSIZE]+ +R[S]+ +U[SER]+ +U[ID]+ +P[PID]+ +P[PID]+ +[RGSCOMDNA]+"] >/dev/null
 773 then
 774         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 775         ac_cv_ps_command="$PATH_TO_PS -axo 'stat uid pid ppid vsz rss pcpu comm args'"
 776         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 777         ac_cv_ps_cols=9
 778         AC_MSG_RESULT([$ac_cv_ps_command])
 779
 780 dnl Tru64 - needs %*[ +<>] in PS_FORMAT.
 781 dnl Has /usr/bin/ps and /sbin/ps - force sbin version
 782 dnl Can't use vsize and rssize because comes back with text (eg, 1.5M instead
 783 dnl of 1500). Will need big changes to check_procs to support
 784 elif /sbin/ps -eo 'stat uid pid ppid pcpu etime comm args' 2>/dev/null | \
 785         egrep -i ["^ *S +[UID]+ +[PID]+ +[PID]+ +[%CPU]+ +[ELAPSD]+ +[COMMAND]+ +[COMMAND]+"] > /dev/null
 786 then
 787         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procpcpu,procetime,procprog,&pos]"
 788         ac_cv_ps_command="/sbin/ps -eo 'stat uid pid ppid pcpu etime comm args'"
 789         ac_cv_ps_format=["%s%*[ +<>] %d %d %d %f %s %s %n"]
 790         ac_cv_ps_cols=8
 791         AC_MSG_RESULT([$ac_cv_ps_command])
 792
 793 elif ps -eo 's comm vsz rss user uid pid ppid args' 2>/dev/null | \
 794         egrep -i ["^S[TAUES]* +C[OMDNA]+ +[VSIZE]+ +U[SER]+ +U[ID]+ +P[PID]+ +P[PID]+ +[RGSCOMDNA]+"] >/dev/null
 795 then
 796         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 797         ac_cv_ps_command="$PATH_TO_PS -eo 's uid pid ppid vsz rss pcpu comm args'"
 798         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 799         ac_cv_ps_cols=9
 800         AC_MSG_RESULT([$ac_cv_ps_command])
 801
 802 dnl AIX 4.3.3 and 5.1 do not have an rss field
 803 elif ps -eo 'stat uid pid ppid vsz pcpu comm args' 2>/dev/null | \
 804         egrep -i ["^ *S[TAUES]* +UID +PID +PPID +VSZ +%CPU +COMMAND +COMMAND"] >/dev/null
 805 then
 806         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procpcpu,procprog,&pos]"
 807         ac_cv_ps_command="$PATH_TO_PS -eo 'stat uid pid ppid vsz pcpu comm args'"
 808         ac_cv_ps_format="%s %d %d %d %d %f %s %n"
 809         ac_cv_ps_cols=8
 810         AC_MSG_RESULT([$ac_cv_ps_command - with no RSS])
 811
 812 dnl Solaris 2.6
 813 elif ps -Ao 's comm vsz rss uid user pid ppid args' 2>/dev/null | \
 814         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 815 then
 816         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 817         ac_cv_ps_command="$PATH_TO_PS -Ao 's uid pid ppid vsz rss pcpu comm args'"
 818         # There must be no space between the %s and %n due to a wierd problem in sscanf where
 819         # it will return %n as longer than the line length
 820         ac_cv_ps_format="%s %d %d %d %d %d %f %s%n"
 821         ac_cv_ps_cols=9
 822         AC_MSG_RESULT([$ac_cv_ps_command])
 823
 824 elif ps -Ao 'status comm vsz rss uid user pid ppid args' 2>/dev/null | \
 825         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 826 then
 827         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 828         ac_cv_ps_command="$PATH_TO_PS -Ao 'status uid pid ppid vsz rss pcpu comm args'"
 829         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 830         ac_cv_ps_cols=9
 831         AC_MSG_RESULT([$ac_cv_ps_command])
 832
 833 elif ps -Ao 'state comm vsz rss uid user pid ppid args' 2>/dev/null | \
 834         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 835 then
 836         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 837         ac_cv_ps_command="$PATH_TO_PS -Ao 'state uid pid ppid vsz rss pcpu comm args'"
 838         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 839         ac_cv_ps_cols=9
 840         AC_MSG_RESULT([$ac_cv_ps_command])
 841
 842 dnl wonder who takes state instead of stat
 843 elif ps -ao 'state command vsz rss 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="$PATH_TO_PS -ao 'state uid pid ppid vsz rss pcpu command args'"
 848         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 849         ac_cv_ps_cols=8
 850         AC_MSG_RESULT([$ac_cv_ps_command])
 851
 852 dnl IRIX 53
 853 elif ps -el 2>/dev/null | \
 854         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +P +SZ +RSS +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 855 then
 856         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&pos,procprog]"
 857         ac_cv_ps_command="$PATH_TO_PS -el (IRIX 53)"
 858         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %d %d %*s %*s %*s %n%s"
 859         ac_cv_ps_cols=8
 860         AC_MSG_RESULT([$ac_cv_ps_command])
 861
 862 dnl IRIX 63
 863 elif ps -el 2>/dev/null | \
 864         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +P +ADDR +SZ +RSS +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 865 then
 866         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 867         ac_cv_ps_command="$PATH_TO_PS -el (IRIX 63)"
 868         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 869         ac_cv_ps_cols=6
 870         AC_MSG_RESULT([$ac_cv_ps_command])
 871
 872 dnl AIX 4.1:
 873 dnl     F S      UID   PID  PPID   C PRI NI ADDR  SZ  RSS   WCHAN    TTY  TIME CMD
 874 dnl    303 A        0     0     0 120  16 -- 1c07  20   24              -  0:45 swapper
 875 elif ps -el 2>/dev/null | \
 876         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +ADDR +SZ +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 877 then
 878         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 879         ac_cv_ps_command="$PATH_TO_PS -el (AIX 4.1 and HP-UX)"
 880         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 881         ac_cv_ps_cols=6
 882         AC_MSG_RESULT([$ac_cv_ps_command])
 883
 884 dnl AIX?
 885 elif ps glaxen 2>/dev/null | \
 886         egrep -i ["^ *F +UID +PID +PPID +PRI +NI +VSZ +RSS +WCHAN +STAT +TTY +TIME +COMMAND"] >/dev/null
 887 then
 888         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,&procvsz,&procrss,procstat,&pos,procprog]"
 889         ac_cv_ps_command="$PATH_TO_PS glaxen"
 890         ac_cv_ps_format="%*s %d %d %d %*s %*s %d %d %*s %s %*s %*s %n%s"
 891         ac_cv_ps_cols=8
 892         AC_MSG_RESULT([$ac_cv_ps_command])
 893
 894 dnl MacOSX / Darwin
 895 dnl TODO: MacOSX has commands with spaces which will cause problems to PS_FORMAT
 896 dnl Some truncation will happen in UCOMM column
 897 dnl STAT      VSZ    RSS   UID  PPID %CPU UCOMM            COMMAND
 898 dnl Ss      52756  22496   501     1   6.9 Window Manager   /System/Library/CoreServices/WindowServer -daemon
 899 elif ps wwaxo 'state vsz rss uid pid ppid pcpu ucomm command' 2>/dev/null | \
 900         egrep -i ["^STAT +VSZ +RSS +UID +PPID +%CPU +UCOMM +COMMAND"] >/dev/null
 901 then
 902         ac_cv_ps_command="$PATH_TO_PS wwaxo 'state vsz rss uid pid ppid pcpu ucomm command'"
 903         ac_cv_ps_varlist="[procstat,&procvsz,&procrss,&procuid,&procpid,&procppid,&procpcpu,procprog,&pos]"
 904         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 905         ac_cv_ps_cols=8
 906         AC_MSG_RESULT([$ac_cv_ps_command])
 907
 908 dnl UnixWare
 909 elif ps -Al 2>/dev/null | \
 910         egrep -i ["^ *F +S +UID +PID +PPID +CLS +PRI +NI +C +ADDR +SZ +WCHAN +TTY +TIME +COMD"] >/dev/null
 911 then
 912         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 913         ac_cv_ps_command="$PATH_TO_PS -Al"
 914         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 915         ac_cv_ps_cols=8
 916         AC_MSG_RESULT([$ac_cv_ps_command])
 917
 918 else
 919         AC_MSG_WARN([unable to find usable ps syntax - check_procs and check_nagios will not be compiled])
 920 fi
 921
 922 if test -n "$ac_cv_ps_varlist" ; then
 923         AC_DEFINE_UNQUOTED(PS_VARLIST,$ac_cv_ps_varlist,
 924                 [Variable list for sscanf of 'ps' output])
 925         AC_DEFINE_UNQUOTED(PS_COMMAND,"$ac_cv_ps_command",
 926                 [Verbatim command to execute for ps in check_procs])
 927         AC_DEFINE_UNQUOTED(PS_FORMAT,"$ac_cv_ps_format",
 928                 [Format string for scanning ps output in check_procs])
 929         AC_DEFINE_UNQUOTED(PS_COLS,$ac_cv_ps_cols,
 930                 [Number of columns in ps command])
 931         EXTRAS="$EXTRAS check_procs check_nagios"
 932         if echo "$ac_cv_ps_varlist" | grep "procetime" >/dev/null; then
 933                 AC_DEFINE(PS_USES_PROCETIME,"yes",
 934                           [Whether the ps utility uses the "procetime" field])
 935         fi
 936 fi
 937
 938 AC_PATH_PROG(PATH_TO_PING,ping)
 939 AC_PATH_PROG(PATH_TO_PING6,ping6)
 940
 941 AC_ARG_WITH(ping_command,
 942         ACX_HELP_STRING([--with-ping-command=SYNTAX],
 943                 [sets syntax for ICMP ping]),
 944         with_ping_command=$withval,)
 945
 946 AC_MSG_CHECKING(for ICMP ping syntax)
 947 ac_cv_ping_packets_first=no
 948 ac_cv_ping_has_timeout=no
 949 if test -n "$with_ping_command"
 950 then
 951         AC_MSG_RESULT([(command-line) $with_ping_command])
 952         if echo "$with_ping_command" | grep '%d.*%d.*%s' >/dev/null
 953         then
 954                 ac_cv_ping_packets_first=yes
 955                 ac_cv_ping_has_timeout=yes
 956         elif echo "$with_ping_command" | grep '%d.*%s.*%d' >/dev/null || \
 957              echo "$with_ping_command" | grep '%s.*%d.*%d' >/dev/null
 958         then
 959                 ac_cv_ping_has_timeout=yes
 960         elif echo "$with_ping_command" | grep '%d.*%s' >/dev/null
 961         then
 962                 ac_cv_ping_packets_first=yes
 963         fi
 964
 965 elif [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
 966         $PATH_TO_PING -n -s 127.0.0.1 56 1 2>/dev/null | \
 967         egrep -i "^round-trip|^rtt" >/dev/null
 968 then
 969         with_ping_command="$PATH_TO_PING -n -U -c %d %s"
 970         ac_cv_ping_packets_first=yes
 971         AC_MSG_RESULT([$with_ping_command])
 972
 973 elif $PATH_TO_PING -n -U -w 10 -c 1 127.0.0.1 2>/dev/null | \
 974         egrep -i "^round-trip|^rtt" >/dev/null
 975 then
 976         with_ping_command="$PATH_TO_PING -n -U -w %d -c %d %s"
 977         ac_cv_ping_packets_first=yes
 978   ac_cv_ping_has_timeout=yes
 979         AC_MSG_RESULT([$with_ping_command])
 980
 981 elif $PATH_TO_PING -n -U -c 1 127.0.0.1 2>/dev/null | \
 982         egrep -i "^round-trip|^rtt" >/dev/null
 983 then
 984         with_ping_command="$PATH_TO_PING -n -U -c %d %s"
 985         ac_cv_ping_packets_first=yes
 986         AC_MSG_RESULT([$with_ping_command])
 987
 988 elif $PATH_TO_PING -n -c 1 127.0.0.1 2>/dev/null | \
 989         egrep -i "^round-trip|^rtt" >/dev/null
 990 then
 991         with_ping_command="$PATH_TO_PING -n -c %d %s"
 992         ac_cv_ping_packets_first=yes
 993         AC_MSG_RESULT([$with_ping_command])
 994
 995 elif $PATH_TO_PING -n 127.0.0.1 -c 1 2>/dev/null | \
 996         egrep -i "^round-trip|^rtt" >/dev/null
 997 then
 998         with_ping_command="$PATH_TO_PING -n %s -c %d"
 999         AC_MSG_RESULT([$with_ping_command])
1000
1001 elif $PATH_TO_PING 127.0.0.1 -n 1 2>/dev/null | \
1002         egrep -i "^round-trip|^rtt" >/dev/null
1003 then
1004         with_ping_command="$PATH_TO_PING %s -n %d"
1005         AC_MSG_RESULT([$with_ping_command])
1006
1007 elif $PATH_TO_PING -n -s 127.0.0.1 56 1 2>/dev/null | \
1008         egrep -i "^round-trip|^rtt" >/dev/null
1009 then
1010         with_ping_command="$PATH_TO_PING -n -s %s 56 %d"
1011         AC_MSG_RESULT([$with_ping_command])
1012
1013 elif $PATH_TO_PING -n -h 127.0.0.1 -s 56 -c 1 2>/dev/null | \
1014         egrep -i "^round-trip|^rtt" >/dev/null
1015 then
1016         with_ping_command="$PATH_TO_PING -n -h %s -s 56 -c %d"
1017         AC_MSG_RESULT([$with_ping_command])
1018
1019 elif $PATH_TO_PING -n -s 56 -c 1 127.0.0.1 2>/dev/null | \
1020         egrep -i "^round-trip|^rtt" >/dev/null
1021 then
1022         with_ping_command="$PATH_TO_PING -n -s 56 -c %d %s"
1023         ac_cv_ping_packets_first=yes
1024         AC_MSG_RESULT([$with_ping_command])
1025
1026 elif $PATH_TO_PING -n -c 1 127.0.0.1 2>/dev/null | \
1027         egrep -i "^round-trip|^rtt" >/dev/null
1028 then
1029         with_ping_command="$PATH_TO_PING -n -c %d %s"
1030         ac_cv_ping_packets_first=yes
1031         AC_MSG_RESULT([$with_ping_command])
1032
1033 else
1034         AC_MSG_WARN([unable to find usable ping syntax])
1035 fi
1036
1037 AC_DEFINE_UNQUOTED(PING_COMMAND,"$with_ping_command",
1038         [path and args for ICMP ping command])
1039
1040 if test "x$ac_cv_ping_packets_first" != "xno"
1041 then
1042         AC_DEFINE(PING_PACKETS_FIRST,1,
1043                 [Define if packet count must precede host])
1044 fi
1045
1046 if test "x$ac_cv_ping_has_timeout" != "xno"
1047 then
1048         AC_DEFINE(PING_HAS_TIMEOUT,1,
1049                 [Define if ping has its own timeout option that should be set])
1050 fi
1051
1052 AC_ARG_WITH(ping6_command,
1053         ACX_HELP_STRING([--with-ping6-command=SYNTAX],
1054                 [sets syntax for ICMPv6 ping]),
1055         with_ping6_command=$withval,)
1056
1057 if test x"$with_ipv6" != xno ; then
1058 AC_MSG_CHECKING(for ICMPv6 ping syntax)
1059 ac_cv_ping6_packets_first=no
1060 if test -n "$with_ping6_command"
1061 then
1062         AC_MSG_RESULT([(command-line) $with_ping6_command])
1063         if echo "$with_ping6_command" | grep '%d.*%d.*%s' >/dev/null
1064         then
1065                 ac_cv_ping6_packets_first=yes
1066         elif echo "$with_ping6_command" | grep '%d.*%s.*%d' >/dev/null || \
1067              echo "$with_ping6_command" | grep '%s.*%d.*%d' >/dev/null
1068         then
1069                 # Just keep same logic as ping (IPv4) if we ever need ac_cv_ping6_has_timeout
1070                 true
1071         elif echo "$with_ping6_command" | grep '%d.*%s' >/dev/null
1072         then
1073                 ac_cv_ping6_packets_first=yes
1074         fi
1075
1076 elif test "x$PATH_TO_PING6" != "x"; then
1077         if [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
1078                 $PATH_TO_PING6 -n -s ::1 56 1 2>/dev/null | \
1079                 egrep -i "^round-trip|^rtt" >/dev/null
1080         then
1081                 with_ping6_command="$PATH_TO_PING6 -n -U -c %d %s"
1082                 ac_cv_ping6_packets_first=yes
1083                 AC_MSG_RESULT([$with_ping6_command])
1084
1085         elif $PATH_TO_PING6 -n -U -w 10 -c 1 ::1 2>/dev/null | \
1086                 egrep -i "^round-trip|^rtt" >/dev/null
1087         then
1088                 with_ping6_command="$PATH_TO_PING6 -n -U -w %d -c %d %s"
1089                 ac_cv_ping6_packets_first=yes
1090                 ac_cv_ping_has_timeout=yes
1091                 AC_MSG_RESULT([$with_ping6_command])
1092
1093         elif $PATH_TO_PING6 -n -U -c 1 ::1 2>/dev/null | \
1094                 egrep -i "^round-trip|^rtt" >/dev/null
1095         then
1096                 with_ping6_command="$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 $PATH_TO_PING6 -n -c 1 ::1 2>/dev/null | \
1101                 egrep -i "^round-trip|^rtt" >/dev/null
1102         then
1103                 with_ping6_command="$PATH_TO_PING6 -n -c %d %s"
1104                 ac_cv_ping6_packets_first=yes
1105                 AC_MSG_RESULT([$with_ping6_command])
1106
1107         elif $PATH_TO_PING6 -n ::1 -c 1 2>/dev/null | \
1108                 egrep -i "^round-trip|^rtt" >/dev/null
1109         then
1110                 with_ping6_command="$PATH_TO_PING6 -n %s -c %d"
1111                 AC_MSG_RESULT([$with_ping6_command])
1112
1113         elif $PATH_TO_PING6 ::1 -n 1 2>/dev/null | \
1114                 egrep -i "^round-trip|^rtt" >/dev/null
1115         then
1116                 with_ping6_command="$PATH_TO_PING6 %s -n %d"
1117                 AC_MSG_RESULT([$with_ping6_command])
1118
1119         elif $PATH_TO_PING6 -n -s ::1 56 1 2>/dev/null | \
1120                 egrep -i "^round-trip|^rtt" >/dev/null
1121         then
1122                 with_ping6_command="$PATH_TO_PING6 -n -s %s 56 %d"
1123                 AC_MSG_RESULT([$with_ping6_command])
1124
1125         elif $PATH_TO_PING6 -n -h ::1 -s 56 -c 1 2>/dev/null | \
1126                 egrep -i "^round-trip|^rtt" >/dev/null
1127         then
1128                 with_ping6_command="$PATH_TO_PING6 -n -h %s -s 56 -c %d"
1129                 AC_MSG_RESULT([$with_ping6_command])
1130
1131         elif $PATH_TO_PING6 -n -s 56 -c 1 ::1 2>/dev/null | \
1132                 egrep -i "^round-trip|^rtt" >/dev/null
1133         then
1134                 with_ping6_command="$PATH_TO_PING6 -n -s 56 -c %d %s"
1135                 ac_cv_ping6_packets_first=yes
1136                 AC_MSG_RESULT([$with_ping_command])
1137
1138         elif $PATH_TO_PING6 -n -c 1 ::1 2>/dev/null | \
1139                 egrep -i "^round-trip|^rtt" >/dev/null
1140         then
1141                 with_ping6_command="$PATH_TO_PING6 -n -c %d %s"
1142                 ac_cv_ping6_packets_first=yes
1143                 AC_MSG_RESULT([$with_ping6_command])
1144
1145         fi
1146
1147 elif test "x$PATH_TO_PING" != "x"; then
1148         if [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
1149                 $PATH_TO_PING -A inet6 -n -s ::1 56 1 2>/dev/null | \
1150                 egrep -i "^round-trip|^rtt" >/dev/null
1151         then
1152                 with_ping6_command="$PATH_TO_PING -A inet6 -n -U -c %d %s"
1153                 ac_cv_ping6_packets_first=yes
1154                 AC_MSG_RESULT([$with_ping6_command])
1155
1156         elif $PATH_TO_PING -A inet6 -n -U -c 1 ::1 2>/dev/null | \
1157                 egrep -i "^round-trip|^rtt" >/dev/null
1158         then
1159                 with_ping6_command="$PATH_TO_PING -A inet6 -n -U -c %d %s"
1160                 ac_cv_ping6_packets_first=yes
1161                 AC_MSG_RESULT([$with_ping6_command])
1162
1163         elif $PATH_TO_PING -A inet6 -n -c 1 ::1 2>/dev/null | \
1164                 egrep -i "^round-trip|^rtt" >/dev/null
1165         then
1166                 with_ping6_command="$PATH_TO_PING -A inet6 -n -c %d %s"
1167                 ac_cv_ping6_packets_first=yes
1168                 AC_MSG_RESULT([$with_ping6_command])
1169
1170         elif $PATH_TO_PING -A inet6 -n ::1 -c 1 2>/dev/null | \
1171                 egrep -i "^round-trip|^rtt" >/dev/null
1172         then
1173                 with_ping6_command="$PATH_TO_PING -A inet6 -n %s -c %d"
1174                 AC_MSG_RESULT([$with_ping6_command])
1175
1176         elif $PATH_TO_PING -A inet6 ::1 -n 1 2>/dev/null | \
1177                 egrep -i "^round-trip|^rtt" >/dev/null
1178         then
1179                 with_ping6_command="$PATH_TO_PING -A inet6 %s -n %d"
1180                 AC_MSG_RESULT([$with_ping6_command])
1181
1182         elif $PATH_TO_PING -A inet6 -n -s ::1 56 1 2>/dev/null | \
1183                 egrep -i "^round-trip|^rtt" >/dev/null
1184         then
1185                 with_ping6_command="$PATH_TO_PING -A inet6 -n -s %s 56 %d"
1186                 AC_MSG_RESULT([$with_ping6_command])
1187
1188         elif $PATH_TO_PING -A inet6 -n -h ::1 -s 56 -c 1 2>/dev/null | \
1189                 egrep -i "^round-trip|^rtt" >/dev/null
1190         then
1191                 with_ping6_command="$PATH_TO_PING -A inet6 -n -h %s -s 56 -c %d"
1192                 AC_MSG_RESULT([$with_ping6_command])
1193
1194         elif $PATH_TO_PING -A inet6 -n -s 56 -c 1 ::1 2>/dev/null | \
1195                 egrep -i "^round-trip|^rtt" >/dev/null
1196         then
1197                 with_ping6_command="$PATH_TO_PING -A inet6 -n -s 56 -c %d %s"
1198                 ac_cv_ping6_packets_first=yes
1199                 AC_MSG_RESULT([$with_ping_command])
1200
1201         elif $PATH_TO_PING -A inet6 -n -c 1 ::1 2>/dev/null | \
1202                 egrep -i "^round-trip|^rtt" >/dev/null
1203         then
1204                 with_ping6_command="$PATH_TO_PING -A inet6 -n -c %d %s"
1205                 ac_cv_ping6_packets_first=yes
1206                 AC_MSG_RESULT([$with_ping6_command])
1207
1208         fi
1209
1210 fi
1211
1212 if test "x$with_ping6_command" != "x"; then
1213         AC_DEFINE_UNQUOTED(PING6_COMMAND,"$with_ping6_command",
1214                 [path and args for ICMPv6 ping command])
1215 else
1216         AC_MSG_RESULT([none])
1217 fi
1218
1219 if test "x$ac_cv_ping6_packets_first" != "xno"; then
1220         AC_DEFINE(PING6_PACKETS_FIRST,1,
1221                 [Define if packet count must precede host])
1222 fi
1223 fi
1224
1225
1226 AC_ARG_WITH(nslookup_command,
1227             ACX_HELP_STRING([--with-nslookup-command=PATH],
1228                             [sets path to nslookup executable]),
1229             ac_cv_nslookup_command=$withval)
1230 if test -n "$ac_cv_nslookup_command"; then
1231         AC_MSG_NOTICE([Using specific nslookup at $ac_cv_nslookup_command])
1232 else
1233         AC_PATH_PROG(PATH_TO_NSLOOKUP,nslookup)
1234         if test -n "$PATH_TO_NSLOOKUP"
1235         then
1236                 AC_MSG_CHECKING(for nslookup syntax)
1237                 if $PATH_TO_NSLOOKUP -sil 127.0.0.1 2>&1 | grep ["Invalid option: sil"] >/dev/null
1238                 then
1239                         ac_cv_nslookup_command="$PATH_TO_NSLOOKUP"
1240                         AC_MSG_RESULT([$ac_cv_nslookup_command])
1241
1242                 else
1243                         ac_cv_nslookup_command="$PATH_TO_NSLOOKUP -sil"
1244                         AC_MSG_RESULT([$ac_cv_nslookup_command])
1245
1246                 fi
1247         else
1248                 AC_MSG_WARN([nslookup command not found])
1249         fi
1250 fi
1251
1252 if test -n "$ac_cv_nslookup_command"; then
1253         EXTRAS="$EXTRAS check_dns"
1254         AC_DEFINE_UNQUOTED(NSLOOKUP_COMMAND,"$ac_cv_nslookup_command", [path and args for nslookup])
1255 fi
1256
1257 AC_MSG_CHECKING([for number of cpus])
1258 AC_TRY_COMPILE([#include <unistd.h>],
1259         [sysconf(_SC_NPROCESSORS_CONF) > 0;],
1260         AC_DEFINE(HAVE_SYSCONF__SC_NPROCESSORS_CONF,1,[Define if sysconf returns number of cpus])
1261         AC_MSG_RESULT([sysconf(_SC_NPROCESSORS_CONF)]),
1262         AC_MSG_RESULT([cannot calculate])
1263         )
1264
1265 AC_PATH_PROG(PATH_TO_UPTIME,uptime)
1266 AC_ARG_WITH(uptime_command,
1267             ACX_HELP_STRING([--with-uptime-command=PATH],
1268                             [sets path to uptime]), PATH_TO_UPTIME=$withval)
1269 AC_DEFINE_UNQUOTED(PATH_TO_UPTIME,"$PATH_TO_UPTIME",[path to uptime binary])
1270
1271 AC_PATH_PROG(PATH_TO_RPCINFO,rpcinfo)
1272 AC_ARG_WITH(rpcinfo_command,
1273             ACX_HELP_STRING([--with-rpcinfo-command=PATH],
1274                             [sets path to rpcinfo]), PATH_TO_RPCINFO=$withval)
1275 AC_DEFINE_UNQUOTED(PATH_TO_RPCINFO,"$PATH_TO_RPCINFO",[path to rpcinfo binary])
1276
1277 AC_PATH_PROG(PATH_TO_LMSTAT,lmstat)
1278 if test -x "$PATH_TO_LMSTAT"
1279 then
1280         AC_DEFINE_UNQUOTED(PATH_TO_LMSTAT,"$PATH_TO_LMSTAT",[path to lmstat])
1281 else
1282         AC_MSG_WARN([Get lmstat from Globetrotter Software to monitor flexlm licenses])
1283 fi
1284
1285 AC_PATH_PROG(PATH_TO_SMBCLIENT,smbclient)
1286 AC_ARG_WITH(smbclient_command,
1287             ACX_HELP_STRING([--with-smbclient-command=PATH],
1288                             [sets path to smbclient]),
1289             PATH_TO_SMBCLIENT=$withval)
1290 if test -n "$PATH_TO_SMBCLIENT"
1291 then
1292         AC_DEFINE_UNQUOTED(PATH_TO_SMBCLIENT,"$PATH_TO_SMBCLIENT",[path to smbclient binary])
1293 else
1294         AC_MSG_WARN([Get smbclient from Samba.org to monitor SMB shares])
1295 fi
1296
1297
1298 AC_PATH_PROG(PATH_TO_WHO,who)
1299
1300 if [$PATH_TO_WHO -q 2>/dev/null | egrep -i "^# users=[0-9]+$" >/dev/null]
1301 then
1302         ac_cv_path_to_who="$PATH_TO_WHO -q"
1303 else
1304         ac_cv_path_to_who="$PATH_TO_WHO"
1305 fi
1306
1307 AC_DEFINE_UNQUOTED(WHO_COMMAND,"$ac_cv_path_to_who",
1308         [path and arguments for invoking 'who'])
1309
1310 AC_PATH_PROG(PATH_TO_SNMPGET,snmpget)
1311 AC_ARG_WITH(snmpget_command,
1312             ACX_HELP_STRING([--with-snmpget-command=PATH],
1313                             [Path to snmpget command]),
1314             PATH_TO_SNMPGET=$withval)
1315 if test -n "$PATH_TO_SNMPGET"
1316 then
1317         AC_DEFINE_UNQUOTED(PATH_TO_SNMPGET,"$PATH_TO_SNMPGET",[path to snmpget binary])
1318         EXTRAS="$EXTRAS check_hpjd check_snmp"
1319 else
1320         AC_MSG_WARN([Get snmpget from http://net-snmp.sourceforge.net to make check_hpjd and check_snmp plugins])
1321 fi
1322
1323 AC_PATH_PROG(PATH_TO_SNMPGETNEXT,snmpgetnext)
1324 AC_ARG_WITH(snmpgetnext_command,
1325             ACX_HELP_STRING([--with-snmpgetnext-command=PATH],
1326                             [Path to snmpgetnext command]),
1327             PATH_TO_SNMPGETNEXT=$withval)
1328 if test -n "$PATH_TO_SNMPGETNEXT"
1329 then
1330         AC_DEFINE_UNQUOTED(PATH_TO_SNMPGETNEXT,"$PATH_TO_SNMPGETNEXT",[path to snmpgetnext binary])
1331 fi
1332
1333 if ( $PERL -M"Net::SNMP 3.6" -e 'exit' 2>/dev/null  )
1334 then
1335         AC_MSG_CHECKING(for Net::SNMP perl module)
1336         AC_MSG_RESULT([found])
1337 else
1338         AC_MSG_WARN([Tried $PERL - install Net::SNMP perl module if you want to use the perl snmp plugins])
1339 fi
1340
1341 AC_PATH_PROG(PATH_TO_QUAKESTAT,quakestat)
1342 AC_PATH_PROG(PATH_TO_QSTAT,qstat)
1343 AC_ARG_WITH(qstat_command,
1344             ACX_HELP_STRING([--with-qstat-command=PATH],
1345                             [Path to qstat command]), PATH_TO_QSTAT=$withval)
1346
1347 if test -x "$PATH_TO_QUAKESTAT"
1348 then
1349         ac_cv_path_to_qstat="$PATH_TO_QUAKESTAT"
1350         EXTRAS="$EXTRAS check_game"
1351
1352 elif test -n "$PATH_TO_QSTAT"
1353 then
1354         ac_cv_path_to_qstat="$PATH_TO_QSTAT"
1355         EXTRAS="$EXTRAS check_game"
1356 else
1357         AC_MSG_WARN([Get qstat from http://www.activesw.com/people/steve/qstat.html in order to make check_game plugin])
1358 fi
1359
1360 if test $ac_cv_path_to_qstat
1361 then
1362         AC_DEFINE_UNQUOTED(PATH_TO_QSTAT,"$ac_cv_path_to_qstat",
1363                 [path to qstat/quakestat])
1364 fi
1365
1366 AC_PATH_PROG(PATH_TO_FPING,fping)
1367 AC_ARG_WITH(fping_command,
1368             ACX_HELP_STRING([--with-fping-command=PATH],
1369                             [Path to fping command]), PATH_TO_FPING=$withval)
1370 if test -n "$PATH_TO_FPING"
1371 then
1372         AC_DEFINE_UNQUOTED(PATH_TO_FPING,"$PATH_TO_FPING",[path to fping])
1373         EXTRAS="$EXTRAS check_fping"
1374 else
1375         AC_MSG_WARN([Get fping from http://www.fping.com in order to make check_fping plugin])
1376 fi
1377
1378 AC_PATH_PROG(PATH_TO_SSH,ssh)
1379 AC_ARG_WITH(ssh_command,
1380             ACX_HELP_STRING([--with-ssh-command=PATH],
1381                             [sets path for ssh]), PATH_TO_SSH=$withval)
1382 if test -n "$PATH_TO_SSH"
1383 then
1384         AC_DEFINE_UNQUOTED(SSH_COMMAND,"$PATH_TO_SSH",[path to ssh binary])
1385         EXTRAS="$EXTRAS check_by_ssh"
1386 else
1387         AC_MSG_WARN([Get ssh in order to make check_by_ssh plugin])
1388 fi
1389
1390
1391 AC_PATH_PROG(PATH_TO_MAILQ,mailq)
1392 AC_ARG_WITH(mailq_command,
1393             ACX_HELP_STRING([--with-mailq-command=PATH],
1394                             [sets path to mailq]), PATH_TO_MAILQ=$withval)
1395 if test -n "$PATH_TO_MAILQ"
1396 then
1397         AC_DEFINE_UNQUOTED(PATH_TO_MAILQ,"$PATH_TO_MAILQ",[path to mailq])
1398 else
1399         AC_MSG_WARN([Could not find mailq or eqivalent])
1400 fi
1401
1402 AC_PATH_PROG(PATH_TO_QMAIL_QSTAT,qmail-qstat)
1403 if test -x "$PATH_TO_QMAIL_QSTAT"
1404 then
1405         AC_DEFINE_UNQUOTED(PATH_TO_MAILQ,"$PATH_TO_QMAIL_QSTAT",[path to qmail-qstat])
1406 else
1407         AC_MSG_WARN([Could not find qmail-qstat or eqivalent])
1408 fi
1409
1410 dnl SWAP info required is amount allocated/available and amount free
1411 dnl The plugin works through all the swap devices and adds up the total swap
1412 dnl available.
1413 AC_PATH_PROG(PATH_TO_SWAP,swap)
1414 if (test -n "$PATH_TO_SWAP")
1415 then
1416 AC_MSG_CHECKING([for $PATH_TO_SWAP format])
1417 if [$PATH_TO_SWAP -l 2>&1 >/dev/null]
1418 then
1419         ac_cv_have_swap=yes
1420         ac_cv_swap_command="$PATH_TO_SWAP -l"
1421         if [$PATH_TO_SWAP -l 2>/dev/null | \
1422                 egrep -i "^lswap +path +pri +swaplo +blocks +free +maxswap" \
1423                 >/dev/null]
1424         then
1425                 ac_cv_swap_format=[" %*d %*s %*d,%*d %*d %*d %f %f"]
1426                 ac_cv_swap_conv=2048
1427                 AC_MSG_RESULT([using IRIX format swap])
1428
1429         elif [$PATH_TO_SWAP -l 2>/dev/null | egrep -i "^path +dev +swaplo +blocks +free" >/dev/null]
1430         then
1431                 ac_cv_swap_format=["%*s %*[0-9,-] %*d %f %f"]
1432                 ac_cv_swap_conv=2048
1433                 AC_MSG_RESULT([using Unixware format swap])
1434         else
1435                 dnl if we don't know what format swap's output is
1436                 dnl we might as well pretend we didn't see it
1437                 ac_cv_have_swap=""
1438                 ac_cv_swap_command=""
1439         fi
1440 fi
1441 dnl end if for PATH_TO_SWAP
1442 fi
1443
1444 AC_PATH_PROG(PATH_TO_SWAPINFO,swapinfo)
1445 if (test -n "$PATH_TO_SWAPINFO")
1446 then
1447 AC_MSG_CHECKING([for $PATH_TO_SWAPINFO format])
1448 if [$PATH_TO_SWAPINFO -k 2>&1 | egrep -i "^Device" >/dev/null]
1449 then
1450         ac_cv_have_swap=yes
1451         ac_cv_swap_command="$PATH_TO_SWAPINFO -k"
1452
1453         if [$PATH_TO_SWAPINFO -k 2>/dev/null | egrep -i "^Device +1K-blocks +Used +Avail" >/dev/null]
1454         then
1455                 ac_cv_swap_format=["%*s %f %*d %f"]
1456                 ac_cv_swap_conv=1024
1457                 AC_MSG_RESULT([using FreeBSD format swapinfo])
1458         fi
1459
1460 elif [$PATH_TO_SWAPINFO -dfM 2>/dev/null | egrep -i "^TYPE +AVAIL +USED +FREE" >/dev/null]
1461 then
1462         ac_cv_have_swap=yes
1463         ac_cv_swap_command="$PATH_TO_SWAPINFO -dfM"
1464         ac_cv_swap_format=["%*s %f %*d %f"]
1465         ac_cv_swap_conv=1024
1466         AC_MSG_RESULT([using HP-UX format swapinfo])
1467 fi
1468 dnl end if for PATH_TO_SWAPINFO
1469 fi
1470
1471 AC_PATH_PROG(PATH_TO_LSPS,lsps)
1472 if (test -n "$PATH_TO_LSPS")
1473 then
1474 AC_MSG_CHECKING([for $PATH_TO_LSPS format])
1475 if [$PATH_TO_LSPS -a 2>/dev/null | egrep -i "^Page Space" > /dev/null]
1476 then
1477         ac_cv_have_swap=yes
1478         ac_cv_swap_command="$PATH_TO_LSPS -a"
1479         ac_cv_swap_format=["%*s %*s %*s %f%*s %f %*s"]
1480         ac_cv_swap_conv=1
1481         AC_MSG_RESULT([using AIX lsps])
1482 fi
1483 dnl end if for PATH_TO_SWAPINFO
1484 fi
1485
1486 dnl
1487 dnl test for swapctl system call, both the 2-arg and 3-arg variants
1488 dnl fwict, the 2-arg is an SVR4 standard, whereas the 3-arg is shared
1489 dnl in the various BSD's
1490 dnl
1491
1492 AC_CHECK_HEADERS([sys/stat.h sys/param.h])
1493 AC_CHECK_HEADERS([sys/swap.h], [], [], [
1494 #ifdef HAVE_SYS_PARAM_H
1495 #include <sys/param.h>
1496 #endif
1497 ])
1498 AC_CHECK_DECLS([swapctl],,,[
1499                #include <unistd.h>
1500                #include <sys/types.h>
1501                #include <sys/param.h>
1502                #include <sys/stat.h>
1503                #include <sys/swap.h>
1504                ])
1505 AC_CHECK_TYPES([swaptbl_t, swapent_t],,,[
1506                #include <sys/types.h>
1507                #include <sys/param.h>
1508                #include <sys/stat.h>
1509                #include <sys/swap.h>
1510                ])
1511 AC_CHECK_MEMBERS([struct swapent.se_nblks],,,[
1512                  #include <unistd.h>
1513                  #include <sys/types.h>
1514                  #include <sys/param.h>
1515                  #include <sys/stat.h>
1516                  #include <sys/swap.h>
1517                  ])
1518
1519 if test "$ac_cv_have_decl_swapctl" = "yes";
1520 then
1521         EXTRAS="$EXTRAS check_swap"
1522         AC_MSG_CHECKING([for 2-arg (SVR4) swapctl])
1523         if test "$ac_cv_type_swaptbl_t" = "yes" -a \
1524                 "$ac_cv_type_swapent_t" = "yes";
1525         then
1526                 AC_MSG_RESULT([yes])
1527                 ac_cv_check_swap_swapctl_svr4="1";
1528                 AC_DEFINE([CHECK_SWAP_SWAPCTL_SVR4],1,
1529                           [Define if 2-argument SVR4 swapctl exists])
1530         else
1531                 AC_MSG_RESULT([no])
1532                 AC_MSG_CHECKING([for 3-arg (*BSD) swapctl])
1533                 if test "$ac_cv_member_struct_swapent_se_nblks" = "yes";
1534                 then
1535                         AC_MSG_RESULT([yes])
1536                         AC_DEFINE([CHECK_SWAP_SWAPCTL_BSD],1,
1537                                   [Define if 3-argument BSD swapctl exists])
1538                 else
1539                         AC_MSG_RESULT([no])
1540                 fi
1541         fi
1542         AC_MSG_CHECKING([for whether swapctl uses blocks or pages])
1543         if test "$ac_cv_check_swap_swapctl_svr4" = "1";
1544         then
1545                 dnl
1546                 dnl the SVR4 spec returns values in pages
1547                 dnl
1548                 AC_MSG_RESULT([page])
1549                 AC_CHECK_DECLS([sysconf])
1550                 AC_MSG_CHECKING([for system page size])
1551                 if test "$ac_cv_have_decl_sysconf" = "yes";
1552                 then
1553                         AC_MSG_RESULT([determined by sysconf(3)])
1554                         ac_cv_swap_conv="(1048576/sysconf(_SC_PAGESIZE))"
1555                 else
1556                         AC_MSG_WARN([don't know. guessing 4096k])
1557                         ac_cv_swap_conv=256
1558                 fi
1559         else
1560                 dnl
1561                 dnl the BSD spec returns values in blocks
1562                 dnl
1563                 AC_MSG_RESULT([blocks (assuming 512b)])
1564                 ac_cv_swap_conv=2048
1565         fi
1566         AC_DEFINE_UNQUOTED(SWAP_CONVERSION,$ac_cv_swap_conv,
1567                 [Conversion factor to MB])
1568 fi
1569 dnl
1570 dnl end tests for the swapctl system calls
1571 dnl
1572
1573
1574 if test "x$ac_cv_have_swap" != "x"
1575 then
1576         AC_DEFINE(HAVE_SWAP,1,[Define if swap/swapinfo command is found])
1577         EXTRAS="$EXTRAS check_swap"
1578 fi
1579 if test "x$ac_cv_swap_command" != "x"
1580 then
1581         AC_DEFINE_UNQUOTED(SWAP_COMMAND,"$ac_cv_swap_command",
1582                 [Path to swap/swapinfo binary, with any args])
1583         AC_DEFINE_UNQUOTED(SWAP_FORMAT,"$ac_cv_swap_format",
1584                 [Format string for parsing swap output])
1585         AC_DEFINE_UNQUOTED(SWAP_CONVERSION,$ac_cv_swap_conv,
1586                 [Conversion factor to MB])
1587 fi
1588
1589 AC_ARG_WITH(proc-meminfo,
1590             ACX_HELP_STRING([--with-proc-meminfo=PATH],
1591                             [path to /proc/meminfo or equivalent]),
1592                             ac_cv_proc_meminfo=$withval)
1593 dnl dunno why this does not work below - use hack (kbd)
1594 dnl fine on linux, broken on solaris
1595 dnl if /bin/test -e "/proc/meminfo"
1596 AC_MSG_CHECKING([for /proc/meminfo])
1597 if test -n "$ac_cv_proc_meminfo"; then
1598         AC_MSG_RESULT([(command line) $ac_cv_proc_meminfo])
1599 elif [cat /proc/meminfo > /dev/null 2>&1]; then
1600         AC_MSG_RESULT([found /proc/meminfo])
1601         ac_cv_proc_meminfo="/proc/meminfo"
1602 else
1603         AC_MSG_RESULT([no])
1604 fi
1605
1606 if test -n "$ac_cv_proc_meminfo"; then
1607         AC_DEFINE(HAVE_PROC_MEMINFO,1,[Define if we have /proc/meminfo])
1608         AC_DEFINE_UNQUOTED(PROC_MEMINFO,"$ac_cv_proc_meminfo",[path to /proc/meminfo if name changes])
1609         EXTRAS="$EXTRAS check_swap"
1610 fi
1611
1612 AC_PATH_PROG(PATH_TO_DIG,dig)
1613 AC_ARG_WITH(dig_command,
1614             ACX_HELP_STRING([--with-dig-command=PATH],
1615                             [Path to dig command]), PATH_TO_DIG=$withval)
1616 if test -n "$PATH_TO_DIG"; then
1617         EXTRAS="$EXTRAS check_dig"
1618         AC_DEFINE_UNQUOTED(PATH_TO_DIG,"$PATH_TO_DIG",[Path to dig command, if present])
1619 fi
1620
1621 AC_PATH_PROG(PATH_TO_APTGET,apt-get)
1622 AC_ARG_WITH(apt-get_command,
1623             ACX_HELP_STRING([--with-apt-get-command=PATH],
1624                             [Path to apt-get command]),
1625                             with_apt_get_command=$withval,
1626                             with_apt_get_command=$PATH_TO_APTGET)
1627 AC_DEFINE_UNQUOTED(PATH_TO_APTGET,"$PATH_TO_APTGET",[Path to apt-get command, if present])
1628 if test -n "$PATH_TO_APTGET" ; then
1629         EXTRAS="$EXTRAS check_apt"
1630 fi
1631
1632
1633 if test -f $srcdir/plugins/check_nt.c ; then
1634   EXTRAS="$EXTRAS check_nt"
1635 fi
1636
1637
1638 dnl used in check_dhcp
1639 AC_CHECK_HEADERS(sys/sockio.h)
1640
1641 case $host in
1642         *bsd*)
1643                 AC_DEFINE(__bsd__,1,[bsd specific code in check_dhcp.c])
1644         ;;
1645         *linux*)
1646                 AC_DEFINE(__linux__,1,[linux specific code in check_dhcp.c])
1647         ;;
1648         *sun* | *solaris*)
1649                 AC_DEFINE(__sun__,1,[sun specific code in check_dhcp.c])
1650         ;;
1651         *hpux*)
1652                 AC_DEFINE(__hpux__,1,[hpux specific code in check_dhcp.c])
1653         ;;
1654 esac
1655
1656 AC_SUBST(EXTRAS)
1657 AC_SUBST(EXTRAS_ROOT)
1658 AC_SUBST(EXTRA_NETOBJS)
1659 AC_SUBST(DEPLIBS)
1660
1661 AM_GNU_GETTEXT([external], [need-ngettext])
1662 AM_GNU_GETTEXT_VERSION(0.15)
1663
1664 dnl Check for Redhat spopen problem
1665 dnl Wierd problem where ECHILD is returned from a wait call in error
1666 dnl Only appears to affect nslookup and dig calls. Only affects redhat around
1667 dnl 2.6.9-11 (okay in 2.6.9-5). Redhat investigating root cause
1668 dnl We patch plugins/popen.c
1669 dnl Need to add smp because uname different on those
1670 dnl Can force patch to be applied with --enable-redhat-pthread-workaround
1671 AC_ARG_ENABLE(redhat-pthread-workaround,
1672         AC_HELP_STRING([--enable-redhat-pthread-workaround],
1673                 [force Redhat patch to be applied (default: test system)]),
1674         [ac_cv_enable_redhat_pthread_workaround=$enableval],
1675         [ac_cv_enable_redhat_pthread_workaround=test])
1676 if test "$ac_cv_enable_redhat_pthread_workaround" = "test" ; then
1677         if echo $ac_cv_uname_r | egrep "\.EL(smp)?$" >/dev/null 2>&1 ; then
1678                 AC_MSG_NOTICE([See http://nagiosplugins.org/faq/compile/configure_appears_to_hang if this next part takes a long time])
1679                 AC_MSG_CHECKING(for redhat spopen problem)
1680                 ( cd config_test && make && make test ) > /dev/null 2>&1
1681                 if test $? -eq 0 ; then
1682                         AC_MSG_RESULT(okay)
1683                 else
1684                         AC_MSG_RESULT(error)
1685                         AC_DEFINE(REDHAT_SPOPEN_ERROR, 1, [Workaround on redhat in spopen])
1686                 fi
1687         fi
1688 elif test "$ac_cv_enable_redhat_pthread_workaround" = "yes" ; then
1689         AC_DEFINE(REDHAT_SPOPEN_ERROR, 1, [Forced workaround on redhat in spopen])
1690 fi
1691
1692 dnl Perl modules
1693 AC_ARG_ENABLE(perl-modules,
1694         AC_HELP_STRING([--enable-perl-modules],
1695                 [Enables installation of Nagios::Plugin and its dependencies (default: no)]),
1696         [enable_perl_modules=$enableval],
1697         [enable_perl_modules=no])
1698 if test "$enable_perl_modules" = "yes" ; then
1699   AC_SUBST(PERLMODS_DIR,perlmods)
1700 fi
1701
1702 # From Tap configure
1703 # Checks for libraries
1704 case "$host" in
1705         *-*-*freebsd4*)
1706                 LDFLAGS="$LDFLAGS -pthread"
1707                 HAVE_LIBPTHREAD=1
1708                 ;;
1709         *)
1710                 AC_CHECK_LIB(pthread, main)
1711                 ;;
1712 esac
1713
1714 dnl External libraries - see ACKNOWLEDGEMENTS
1715 gl_INIT
1716
1717 dnl Some helpful common compile errors checked here
1718 if test "$ac_cv_uname_s" = 'SunOS' -a \( "x$ac_cv_prog_ac_ct_AR" = "x" -o "$ac_cv_prog_ac_ct_AR" = 'false' \) ; then
1719         AC_MSG_ERROR(No ar found for Solaris - is /usr/ccs/bin in PATH?)
1720 fi
1721
1722 AC_OUTPUT(
1723   Makefile
1724   tap/Makefile
1725   lib/Makefile
1726   plugins/Makefile
1727   lib/tests/Makefile
1728   plugins-root/Makefile
1729   plugins-scripts/Makefile
1730   plugins-scripts/subst
1731   plugins-scripts/utils.pm
1732   plugins-scripts/utils.sh
1733   perlmods/Makefile
1734   command.cfg
1735   test.pl
1736   pkg/solaris/pkginfo
1737   po/Makefile.in
1738 )
1739
1740
1741 dnl the ones below that are commented out need to be cleaned up
1742 dnl in the configure code above to use with_foo instead of ac_cv_foo
1743 dnl if we want them to show up here.  it'd also make the code cleaner.
1744 dnl i'll get to that on another rainy day :) -sf
1745 ACX_FEATURE([with],[apt-get-command])
1746 dnl ACX_FEATURE([with],[dig-command])
1747 dnl ACX_FEATURE([with],[fping-command])
1748 dnl ACX_FEATURE([with],[mailq-command])
1749 dnl ACX_FEATURE([with],[nslookup-command])
1750 ACX_FEATURE([with],[ping6-command])
1751 ACX_FEATURE([with],[ping-command])
1752 dnl ACX_FEATURE([with],[qstat-command])
1753 dnl ACX_FEATURE([with],[rpcinfo-command])
1754 dnl ACX_FEATURE([with],[smbclient-command])
1755 dnl ACX_FEATURE([with],[snmpget-command])
1756 dnl ACX_FEATURE([with],[snmpgetnext-command])
1757 dnl ACX_FEATURE([with],[ssh-command])
1758 dnl ACX_FEATURE([with],[uptime-command])
1759
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],[ipv6])
1767 ACX_FEATURE([with],[mysql])
1768 ACX_FEATURE([with],[openssl])
1769 ACX_FEATURE([with],[gnutls])
1770 ACX_FEATURE([enable],[extra-opts])
1771 ACX_FEATURE([with],[perl])
1772 ACX_FEATURE([enable],[perl-modules])
1773 ACX_FEATURE([with],[cgiurl])
1774 ACX_FEATURE([with],[trusted-path])
1775 ACX_FEATURE([enable],[libtap])
1776