configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_PREREQ(2.59)
   3 AC_INIT(nagios-plugins,1.4.13)
   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="$LDFLAGS -L."
  87
  88 ac_cv_uname_m=`uname -m`
  89 ac_cv_uname_s=`uname -s`
  90 ac_cv_uname_r=`uname -r`
  91 ac_cv_uname_v=`uname -v`
  92
  93 PKG_ARCH=`uname -p`
  94 REV_DATESTAMP=`date '+%Y.%m.%d.%H.%M'`
  95 REV_TIMESTAMP=`date '+%Y%m%d%H%M%S'`
  96
  97 AC_SUBST(PKG_ARCH)
  98 AC_SUBST(REV_DATESTAMP)
  99 AC_SUBST(REV_TIMESTAMP)
 100
 101 dnl Check if version file is present
 102 AM_CONDITIONAL([RELEASE_PRESENT], [test -f release])
 103
 104 dnl Checks for programs.
 105 AC_PATH_PROG(PYTHON,python)
 106 AC_PATH_PROG(SH,sh)
 107 AC_PATH_PROG(PERL,perl)
 108 AC_PATH_PROG(LIBGNUTLS_CONFIG,libgnutls-config)
 109 AC_PATH_PROG(HOSTNAME,hostname)
 110 AC_PATH_PROG(BASENAME,basename)
 111
 112 dnl allow them to override the path of perl
 113 AC_ARG_WITH(perl,
 114         ACX_HELP_STRING([--with-perl=PATH],
 115                         [sets path to perl executable]),
 116                         with_perl=$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 $dir/include exists, we consider it found
 138 dnl the order should allow locally installed versions to override distros' ones
 139 OPENSSL_DIRS="/usr /usr/local /usr/slocal /usr/local/openssl /usr/local/ssl \
 140               /opt /opt/openssl"
 141
 142
 143 dnl
 144 dnl Checks for libraries.
 145 dnl
 146
 147 AC_CHECK_LIB(dce,main,SOCKETLIBS="$SOCKETLIBS -ldce")
 148 AC_CHECK_LIB(nsl,main,SOCKETLIBS="$SOCKETLIBS -lnsl")
 149 AC_CHECK_LIB(socket,socket,SOCKETLIBS="$SOCKETLIBS -lsocket")
 150 AC_CHECK_LIB(resolv,main,SOCKETLIBS="$SOCKETLIBS -lresolv")
 151 AC_SUBST(SOCKETLIBS)
 152
 153 dnl
 154 dnl check for math-related functions needing -lm
 155 AC_CHECK_HEADERS(math.h)
 156 AC_CHECK_LIB(m,floor,MATHLIBS="-lm")
 157 AC_SUBST(MATHLIBS)
 158
 159 dnl Add libtap for tests
 160 AC_ARG_ENABLE(libtap,
 161   AC_HELP_STRING([--enable-libtap],
 162                 [Enables configuring of libtap in external/tap/. Run "make tap" to compile (default: no)]),
 163         [enable_libtap=$enableval],
 164         [enable_libtap=no])
 165 dnl Have to define TAP_DIR so that Makefile can pull it as an extra dist
 166 TAP_DIR=external/tap-1.01
 167 AC_SUBST(TAP_DIR)
 168 if test "$enable_libtap" = yes; then
 169         dnl Have to have AC_CONFIG_SUBDIRS as a literal
 170         AC_CONFIG_SUBDIRS([external/tap-1.01])
 171         dnl This is required so that TAP stuff is compiled before the libs and tests
 172         dnl A make install will also install the tap library, but as this is a development tool, this should be okay
 173         INCLUDE_TAP_DIR=$TAP_DIR
 174         AC_SUBST(INCLUDE_TAP_DIR)
 175         EXTRA_TEST="test_utils test_disk test_tcp test_cmd test_base64"
 176         AC_SUBST(EXTRA_TEST)
 177 fi
 178
 179 dnl INI Parsing
 180 AC_ARG_ENABLE(extra-opts,
 181   AC_HELP_STRING([--enable-extra-opts],
 182                 [Enables parsing of plugins ini config files for extra options (default: no)]),
 183         [enable_extra_opts=$enableval],
 184         [enable_extra_opts=no])
 185 AM_CONDITIONAL([USE_PARSE_INI],[test "$enable_extra_opts" = "yes"])
 186 if test "$enable_extra_opts" = "yes" ; then
 187         AC_DEFINE(NP_EXTRA_OPTS,[1],[Enable INI file parsing.])
 188         if test "$enable_libtap" = yes; then
 189                 EXTRA_TEST="$EXTRA_TEST test_ini test_opts"
 190                 AC_SUBST(EXTRA_TEST)
 191         fi
 192 fi
 193
 194 dnl Check for PostgreSQL libraries
 195 _SAVEDLIBS="$LIBS"
 196 _SAVEDCPPFLAGS="$CPPFLAGS"
 197 AC_ARG_WITH(pgsql,
 198         ACX_HELP_STRING([--with-pgsql=DIR],
 199                 [sets path to pgsql installation]),
 200         PGSQL=$withval,)
 201 AC_CHECK_LIB(crypt,main)
 202 if test "$ac_cv_lib_crypt_main" = "yes" -a "x$PGSQL" != "xno"; then
 203   if test -n "$PGSQL"; then
 204     LDFLAGS="$LDFLAGS -L$PGSQL/lib"
 205     CPPFLAGS="$CPPFLAGS -I$PGSQL/include"
 206   fi
 207   AC_CHECK_LIB(pq,PQsetdbLogin,,,-lcrypt)
 208   if test "$ac_cv_lib_pq_PQsetdbLogin" = "yes"; then
 209     AC_CHECK_HEADERS(pgsql/libpq-fe.h)
 210     AC_CHECK_HEADERS(postgresql/libpq-fe.h)
 211     AC_CHECK_HEADERS(libpq-fe.h)
 212     if [[ -n "$PGSQL" -a "$ac_cv_header_libpq_fe_h" = "yes" ]]; then
 213       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 214       PGINCLUDE="-I$PGSQL/include"
 215     elif test  "$ac_cv_header_pgsql_libpq_fe_h" = "yes"; then
 216       PGLIBS="-lpq -lcrypt"
 217       PGINCLUDE="-I/usr/include/pgsql"
 218     elif test  "$ac_cv_header_postgresql_libpq_fe_h" = "yes"; then
 219       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 220       PGINCLUDE="-I/usr/include/postgresql"
 221     elif test  "$ac_cv_header_libpq_fe_h" = "yes"; then
 222       PGLIBS="-L$PGSQL/lib -lpq -lcrypt"
 223       PGINCLUDE="-I$PGSQL/include"
 224     fi
 225     if test -z "$PGINCLUDE"; then
 226       AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 227       AC_MSG_WARN([install PostgreSQL headers to compile this plugin (see REQUIREMENTS).])
 228     else
 229       AC_SUBST(PGLIBS)
 230       AC_SUBST(PGINCLUDE)
 231       EXTRAS="$EXTRAS check_pgsql"
 232     fi
 233   else
 234     AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 235     AC_MSG_WARN([LIBS="$LIBS" CPPFLAGS="$CPPFLAGS"])
 236     AC_MSG_WARN([install PostgreSQL libs to compile this plugin (see REQUIREMENTS).])
 237   fi
 238 else
 239   AC_MSG_WARN([Skipping PostgreSQL plugin (check_pgsql)])
 240   AC_MSG_WARN([install lib crypt and PostgreSQL libs to compile this plugin (see REQUIREMENTS).])
 241 fi
 242 LIBS="$_SAVEDLIBS"
 243 CPPFLAGS="$_SAVEDCPPFLAGS"
 244
 245 dnl Check for radius libraries
 246 _SAVEDLIBS="$LIBS"
 247 AC_CHECK_LIB(radiusclient,rc_read_config)
 248 if test "$ac_cv_lib_radiusclient_rc_read_config" = "yes"; then
 249   EXTRAS="$EXTRAS check_radius"
 250         RADIUSLIBS="-lradiusclient"
 251   AC_SUBST(RADIUSLIBS)
 252 else
 253   AC_CHECK_LIB(radiusclient-ng,rc_read_config)
 254   if test "$ac_cv_lib_radiusclient_ng_rc_read_config" = "yes"; then
 255     EXTRAS="$EXTRAS check_radius"
 256           RADIUSLIBS="-lradiusclient-ng"
 257     AC_SUBST(RADIUSLIBS)
 258   else
 259     AC_MSG_WARN([Skipping radius plugin])
 260     AC_MSG_WARN([install radius libs to compile this plugin (see REQUIREMENTS).])
 261   fi
 262 fi
 263 LIBS="$_SAVEDLIBS"
 264
 265 dnl Check for LDAP libraries
 266 _SAVEDLIBS="$LIBS"
 267 AC_CHECK_LIB(ldap,main,,,-llber)
 268 if test "$ac_cv_lib_ldap_main" = "yes"; then
 269   LDAPLIBS="-lldap -llber"\
 270   LDAPINCLUDE="-I/usr/include/ldap"
 271   AC_SUBST(LDAPLIBS)
 272   AC_SUBST(LDAPINCLUDE)
 273   AC_CHECK_FUNCS(ldap_set_option)
 274   EXTRAS="$EXTRAS check_ldap"
 275         AC_CHECK_FUNCS(ldap_init ldap_set_option ldap_get_option ldap_start_tls_s)
 276 else
 277   AC_MSG_WARN([Skipping LDAP plugin])
 278   AC_MSG_WARN([install LDAP libs to compile this plugin (see REQUIREMENTS).])
 279 fi
 280 LIBS="$_SAVEDLIBS"
 281
 282 dnl Check for headers used by check_ide_smart
 283 AC_CHECK_HEADER(linux/hdreg.h, FOUNDINCLUDE=yes, FOUNDINCLUDE=no)
 284 if test "$FOUNDINCLUDE" = "yes" ; then
 285         AC_CHECK_HEADER(linux/types.h, FOUNDINCLUDE=yes, FOUNDINCLUDE=no)
 286 fi
 287
 288 if test "$FOUNDINCLUDE" = "yes" ; then
 289         EXTRAS="$EXTRAS check_ide_smart"
 290 else
 291         AC_MSG_WARN([Skipping check_ide_smart plugin.])
 292         AC_MSG_WARN([check_ide_smart is linux specific. It requires linux/hdreg.h and linux/types.h.])
 293 fi
 294
 295 dnl Check for mysql libraries
 296 np_mysqlclient
 297 if test $with_mysql = "no" ; then
 298   AC_MSG_WARN([Skipping mysql plugin])
 299   AC_MSG_WARN([install mysql client libs to compile this plugin (see REQUIREMENTS).])
 300 else
 301   EXTRAS="$EXTRAS check_mysql check_mysql_query"
 302   MYSQLINCLUDE="$np_mysql_include"
 303   MYSQLLIBS="$np_mysql_libs"
 304   MYSQLCFLAGS="$np_mysql_cflags"
 305   AC_SUBST(MYSQLINCLUDE)
 306   AC_SUBST(MYSQLLIBS)
 307   AC_SUBST(MYSQLCFLAGS)
 308 fi
 309
 310 AC_ARG_WITH([ipv6],
 311         [AS_HELP_STRING([--with-ipv6], [support IPv6 @<:@default=check@:>@])],
 312         [], [with_ipv6=check])
 313
 314 dnl Check for AF_INET6 support - unistd.h required for Darwin
 315 if test "$with_ipv6" != "no"; then
 316         AC_CACHE_CHECK([for IPv6 support], np_cv_sys_ipv6, [
 317                 AC_TRY_COMPILE(
 318                         [#ifdef HAVE_UNISTD_H
 319                         #include <unistd.h>
 320                         #endif
 321                         #include <netinet/in.h>
 322                         #include <sys/socket.h>],
 323                         [struct sockaddr_in6 sin6;
 324                         void *p;
 325
 326                         sin6.sin6_family = AF_INET6;
 327                         sin6.sin6_port = 587;
 328                         p = &sin6.sin6_addr;],
 329                         [np_cv_sys_ipv6=yes],
 330                         [np_cv_sys_ipv6=no])
 331                 ])
 332         if test "$np_cv_sys_ipv6" = "no" -a "$with_ipv6" != "check"; then
 333                 AC_MSG_FAILURE([--with-ipv6 was given, but test for IPv6 support failed])
 334         fi
 335         if test "$np_cv_sys_ipv6" = "yes"; then
 336                 AC_DEFINE(USE_IPV6,1,[Enable IPv6 support])
 337         fi
 338         with_ipv6="$np_cv_sys_ipv6"
 339 fi
 340
 341
 342 dnl Checks for Kerberos. Must come before openssl checks for Redhat EL 3
 343 AC_CHECK_HEADERS(krb5.h,FOUNDINCLUDE=yes,FOUNDINCLUDE=no)
 344 if test "$FOUNDINCLUDE" = "no"; then
 345   _SAVEDCPPFLAGS="$CPPFLAGS"
 346   CPPFLAGS="$_SAVEDCPPFLAGS -I/usr/kerberos/include"
 347   unset ac_cv_header_krb5_h
 348   AC_CHECK_HEADERS(krb5.h,
 349                    KRB5INCLUDE="-I/usr/kerberos/include"
 350                    FOUNDINCLUDE=yes,
 351                    FOUNDINCLUDE=no)
 352 fi
 353 AC_SUBST(KRBINCLUDE)
 354 if test "$FOUNDINCLUDE" = "no"; then
 355   CPPFLAGS="$_SAVEDCPPFLAGS"
 356 fi
 357
 358 dnl *** The following block comes from wget configure.ac ***
 359 dnl Unfortunately, as of this writing (OpenSSL 0.9.6), the libcrypto
 360 dnl shared library doesn't record its dependency on libdl, so we
 361 dnl need to check for it ourselves so we won't fail to link due to a
 362 dnl lack of -ldl.  Most OSes use dlopen(), but HP-UX uses
 363 dnl shl_load().
 364 AC_CHECK_LIB(dl,dlopen)
 365 AC_CHECK_LIB(dl,shl_load)
 366
 367 dnl openssl detection/configuration
 368 if ! test x"$with_openssl" = x"no"; then
 369         dnl Check for OpenSSL location if it wasn't already specified
 370         if ! test -d "$with_openssl"; then
 371                 for d in $OPENSSL_DIRS; do
 372                         if test -x ${d}/bin/openssl || test -x ${d}/sbin/openssl ; then
 373                                 with_openssl=$d
 374                         fi
 375                 done
 376         fi
 377
 378         _SAVEDCPPFLAGS="$CPPFLAGS"
 379         _SAVEDLDFLAGS="$LDFLAGS"
 380         dnl Check for OpenSSL header files
 381         unset FOUNDINCLUDE
 382         if test x"$with_openssl" != x"/usr" ; then
 383                 CPPFLAGS="$CPPFLAGS -I$with_openssl/include"
 384                 LDFLAGS="$LDFLAGS -L$with_openssl/lib"
 385         fi
 386
 387         dnl check for openssl in $dir/include/openssl
 388         AC_CHECK_HEADERS(openssl/ssl.h openssl/x509.h openssl/rsa.h openssl/pem.h openssl/crypto.h openssl/err.h,
 389                          SSLINCLUDE="-I$with_openssl/include"
 390                          FOUNDINCLUDE=yes,
 391                          FOUNDINCLUDE=no)
 392         dnl else check to see if $dir/include has it
 393         if test "$FOUNDINCLUDE" = "no"; then
 394                 AC_CHECK_HEADERS(ssl.h x509.h rsa.h pem.h crypto.h err.h,
 395                                  SSLINCLUDE="-I$with_openssl/include"
 396                                  FOUNDINCLUDE=yes,
 397                                  FOUNDINCLUDE=no)
 398         fi
 399         AC_SUBST(SSLINCLUDE)
 400         dnl if we didn't find it, reset CPPFLAGS
 401         if test "$FOUNDINCLUDE" = "no"; then
 402                 CPPFLAGS="$_SAVEDCPPFLAGS"
 403                 LDFLAGS="$_SAVEDLDFLAGS"
 404         fi
 405
 406         dnl Check for crypto lib
 407         _SAVEDLIBS="$LIBS"
 408         LIBS="-L${with_openssl}/lib"
 409         AC_CHECK_LIB(crypto,CRYPTO_lock)
 410         if test "$ac_cv_lib_crypto_CRYPTO_lock" = "yes"; then
 411                 dnl Check for SSL lib
 412                 AC_CHECK_LIB(ssl,main, SSLLIBS="-lssl -lcrypto",,-lcrypto)
 413         fi
 414         LIBS="$_SAVEDLIBS"
 415
 416         dnl test headers and libs to decide whether check_http should use SSL
 417         if test "$ac_cv_lib_crypto_CRYPTO_lock" = "yes"; then
 418                 if test "$ac_cv_lib_ssl_main" = "yes"; then
 419                         if test "$FOUNDINCLUDE" = "yes"; then
 420                                 FOUNDOPENSSL="yes"
 421                         fi
 422                 fi
 423         fi
 424 fi
 425
 426
 427 dnl check for gnutls if openssl isn't found (or is disabled)
 428 if test ! "$FOUNDOPENSSL" = "yes" && test ! "$with_gnutls" = "no"; then
 429         if test ! "$with_gnutls" = ""; then
 430                 CPPFLAGS="$CPPFLAGS -I${with_gnutls}/include"
 431         elif test ! "$LIBGNUTLS_CONFIG" = ""; then
 432                 CPPFLAGS="$CPPFLAGS -I`$LIBGNUTLS_CONFIG --prefix`"
 433         fi
 434         AC_CHECK_HEADERS([gnutls/openssl.h],FOUNDGNUTLS="yes",)
 435         if test "$FOUNDGNUTLS" = "yes"; then
 436                 AC_CHECK_LIB(gnutls-openssl,main,SSLLIBS="-lgnutls-openssl")
 437         fi
 438 fi
 439 dnl end check for gnutls
 440
 441 if test "$FOUNDOPENSSL" = "yes" || test "$FOUNDGNUTLS" = "yes"; then
 442         check_tcp_ssl="check_simap check_spop check_jabber check_nntps check_ssmtp"
 443         AC_SUBST(check_tcp_ssl)
 444         AC_SUBST(SSLLIBS)
 445         AC_DEFINE(HAVE_SSL,1,[Define if SSL libraries are found])
 446         if test "$FOUNDOPENSSL" = "yes"; then
 447                 AC_DEFINE(USE_OPENSSL,1,[Define if using OpenSSL libraries])
 448                 with_openssl="yes"
 449                 with_gnutls="no"
 450         else
 451                 AC_DEFINE(USE_GNUTLS,1,[Define if using gnutls libraries])
 452                 with_gnutls="yes"
 453                 with_openssl="no"
 454         fi
 455 else
 456         dnl else deliberately disabled or no ssl support available
 457         AC_MSG_WARN([OpenSSL or GnuTLS libs could not be found or were disabled])
 458         with_openssl="no"
 459         with_gnutls="no"
 460 fi
 461
 462 dnl
 463 dnl Checks for header files.
 464 dnl
 465
 466 AC_HEADER_TIME
 467 AC_HEADER_SYS_WAIT
 468 AC_CHECK_HEADERS(signal.h syslog.h uio.h errno.h sys/time.h sys/socket.h sys/un.h sys/poll.h)
 469 AC_CHECK_HEADERS(features.h stdarg.h sys/unistd.h ctype.h)
 470
 471 dnl Checks for typedefs, structures, and compiler characteristics.
 472 AC_C_CONST
 473 AC_STRUCT_TM
 474 AC_TYPE_PID_T
 475 AC_TYPE_SIZE_T
 476 AC_TYPE_SIGNAL
 477 AC_TYPE_MBSTATE_T
 478
 479 AC_CACHE_CHECK([for va_copy],ac_cv_HAVE_VA_COPY,[
 480 AC_TRY_LINK([#include <stdarg.h>
 481 va_list ap1,ap2;], [va_copy(ap1,ap2);],
 482 ac_cv_HAVE_VA_COPY=yes,
 483 ac_cv_HAVE_VA_COPY=no)])
 484 if test x"$ac_cv_HAVE_VA_COPY" = x"yes"; then
 485     AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
 486 else
 487     AC_CACHE_CHECK([for __va_copy],ac_cv_HAVE___VA_COPY,[
 488     AC_TRY_LINK([#include <stdarg.h>
 489     va_list ap1,ap2;], [__va_copy(ap1,ap2);],
 490     ac_cv_HAVE___VA_COPY=yes,
 491     ac_cv_HAVE___VA_COPY=no)])
 492     if test x"$ac_cv_HAVE___VA_COPY" = x"yes"; then
 493         AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
 494     fi
 495 fi
 496
 497 AC_TRY_COMPILE([#include <sys/time.h>],
 498                [struct timeval *tv;
 499                 struct timezone *tz;],
 500                AC_DEFINE(HAVE_STRUCT_TIMEVAL,1,[Define if we have a timeval structure])
 501                AC_TRY_COMPILE([#include <sys/time.h>],
 502                               [struct timeval *tv;
 503                                struct timezone *tz;
 504                                gettimeofday(tv, tz);],
 505                               AC_DEFINE(HAVE_GETTIMEOFDAY,1,[Define if gettimeofday is found]),
 506                               AC_DEFINE(NEED_GETTIMEOFDAY,1,[Define if gettimeofday is needed])))
 507
 508 dnl Checks for library functions.
 509 AC_CHECK_FUNCS(memmove select socket strdup strstr strtol strtoul floor)
 510 AC_CHECK_FUNCS(poll)
 511
 512 AC_MSG_CHECKING(return type of socket size)
 513 AC_TRY_COMPILE([#include <stdlib.h>
 514                 #include <sys/types.h>
 515                 #include <sys/socket.h>],
 516                [int a = send(1, (const void *) buffer, (size_t *) 0, (int *) 0);],
 517                ac_cv_socket_size_type=["size_t"]
 518                 AC_MSG_RESULT(size_t),
 519                ac_cv_socket_size_type=["int"]
 520                 AC_MSG_RESULT(int))
 521
 522 AC_DEFINE_UNQUOTED(SOCKET_SIZE_TYPE, $ac_cv_socket_size_type ,
 523         [Define type of socket size])
 524
 525
 526 dnl #### Process table test
 527
 528 AC_PATH_PROG(PATH_TO_PS,ps)
 529
 530 AC_MSG_CHECKING(for ps syntax)
 531 AC_ARG_WITH(ps_command,
 532             ACX_HELP_STRING([--with-ps-command=PATH],
 533                             [Verbatim command to execute for ps]),
 534             PS_COMMAND=$withval)
 535 AC_ARG_WITH(ps_format,
 536             ACX_HELP_STRING([--with-ps-format=FORMAT],
 537                             [Format string for scanning ps output]),
 538             PS_FORMAT=$withval)
 539 AC_ARG_WITH(ps_cols,
 540             ACX_HELP_STRING([--with-ps-cols=NUM],
 541                             [Number of columns in ps command]),
 542             PS_COLS=$withval)
 543 AC_ARG_WITH(ps_varlist,
 544             ACX_HELP_STRING([--with-ps-varlist=LIST],
 545                             [Variable list for sscanf of 'ps' output]),
 546             PS_VARLIST=$withval)
 547
 548 if test -n "$PS_COMMAND" && test -n "$PS_FORMAT" && test -n "$PS_COLS" && test -n "$PS_VARLIST"; then
 549         ac_cv_ps_command="$PS_COMMAND"
 550         ac_cv_ps_format="$PS_FORMAT"
 551         ac_cv_ps_varlist="$PS_VARLIST"
 552         ac_cv_ps_cols="$PS_COLS"
 553         AC_MSG_RESULT([(command-line) $ac_cv_ps_command])
 554
 555 dnl Now using the pst3/kmem hack for solaris systems to avoid truncation
 556 elif test "$ac_cv_uname_s" = "SunOS"; then
 557         #
 558         # this is a very, very ugly hack, to hardcode the location for plugins
 559         #
 560         if test "$libexecdir" = '${exec_prefix}/libexec'; then
 561                 if test "$exec_prefix" = "NONE"; then
 562                         if test "$prefix" = "NONE"; then
 563                                 pst3="$ac_default_prefix/libexec/pst3"
 564                         else
 565                                 pst3="$prefix/libexec/pst3"
 566                         fi
 567                 else
 568                         pst3="$exec_prefix/libexec/pst3"
 569                 fi
 570         else
 571                 pst3="$libexecdir/pst3"
 572         fi
 573         ac_cv_ps_command="$pst3"
 574         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 575         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 576         ac_cv_ps_cols=9
 577         AC_MSG_RESULT([using nagios-plugins internal ps command (pst3) for solaris])
 578         if test `isainfo -b` = 64 ; then
 579                 PST3CFLAGS="-m64"
 580                 AC_SUBST(PST3CFLAGS)
 581                 AC_MSG_NOTICE([using 64bit pst3])
 582         else
 583                 AC_MSG_NOTICE([using 32bit pst3])
 584         fi
 585         EXTRAS_ROOT="$EXTRAS_ROOT pst3"
 586
 587 dnl Removing this for the moment - Ton
 588 dnl Using /usr/ucb/ps on Solaris systems, to avoid truncation
 589 dnl Limitation that command name is not available
 590 dnl elif test "$ac_cv_uname_s" = "SunOS" && /usr/ucb/ps -alxwwn 2>/dev/null | \
 591 dnl     egrep -i ["^ *F +UID +PID +PPID +%C +PRI +NI +SZ +RSS +WCHAN +S +TT +TIME +COMMAND"] > /dev/null
 592 dnl then
 593 dnl     ac_cv_ps_varlist="[&procuid,&procpid,&procppid,&procpcpu,&procvsz,&procrss,procstat,&pos]"
 594 dnl     ac_cv_ps_command="/usr/ucb/ps -alxwwn"
 595 dnl     ac_cv_ps_format=["%*s %d %d %d %d %*d %*d %d %d%*[ 0123456789abcdef]%[OSRZT]%*s %*s %n"]
 596 dnl     ac_cv_ps_cols=8
 597 dnl     AC_MSG_RESULT([$ac_cv_ps_command])
 598
 599 dnl Some gnu/linux systems (debian for one) don't like -axwo and need axwo.
 600 dnl so test for this first...
 601 elif ps axwo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 602         egrep -i ["^ *STAT +[UCOMAND]+ +VSZ +RSS +USER +UID +PID +PPID +COMMAND"] > /dev/null
 603 then
 604         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 605         ac_cv_ps_command="$PATH_TO_PS axwo 'stat uid pid ppid vsz rss pcpu comm args'"
 606         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 607         ac_cv_ps_cols=9
 608         AC_MSG_RESULT([$ac_cv_ps_command])
 609
 610 dnl For OpenBSD 3.2 & 3.3. Must come before ps -weo
 611 dnl Should also work for FreeBSD 5.2.1 and 5.3
 612 dnl  STAT UCOMM              VSZ   RSS USER      PPID COMMAND
 613 elif ps -axwo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 614         egrep -i ["^ *STAT +[UCOMAND]+ +VSZ +RSS +USER +UID +PID +PPID +COMMAND"] > /dev/null
 615 then
 616         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 617         ac_cv_ps_command="$PATH_TO_PS -axwo 'stat uid pid ppid vsz rss pcpu comm args'"
 618         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 619         ac_cv_ps_cols=9
 620         AC_MSG_RESULT([$ac_cv_ps_command])
 621
 622 dnl Some *BSDs have different format for ps. This is mainly to catch FreeBSD 4.
 623 dnl Limitation: Only first 16 chars returned for ucomm field
 624 dnl Must come before ps -weo
 625 elif ps -axwo 'stat uid pid ppid vsz rss pcpu ucomm command' 2>/dev/null | \
 626         egrep -i ["^ *STAT +UID +PID +PPID +VSZ +RSS +%CPU +UCOMM +COMMAND"] > /dev/null
 627 then
 628         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 629         ac_cv_ps_command="$PATH_TO_PS -axwo 'stat uid pid ppid vsz rss pcpu ucomm command'"
 630         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 631         ac_cv_ps_cols=9
 632         AC_MSG_RESULT([$ac_cv_ps_command])
 633
 634 dnl  STAT UCOMM              VSZ   RSS USER       UID  PPID COMMAND
 635 elif ps -weo 'stat comm vsz rss user uid pid ppid etime args' 2>/dev/null | \
 636         egrep -i ["^ *S[TAUES]* +[UCOMDNA]+ +[VSIZE]+ +R[S]+ +U[SER]+ +U[ID]+ +P[ID]+ +P[PID]+ +[ELAPSD]+ +[RGSCOMDNA]+"] >/dev/null
 637 then
 638         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procetime,procprog,&pos]"
 639         ac_cv_ps_command="$PATH_TO_PS -weo 'stat uid pid ppid vsz rss pcpu etime comm args'"
 640         ac_cv_ps_format="%s %d %d %d %d %d %f %s %s %n"
 641         ac_cv_ps_cols=10
 642         AC_MSG_RESULT([$ac_cv_ps_command])
 643
 644 dnl FreeBSD
 645 elif ps waxco 'state command vsz rss uid user pid ppid' 2>/dev/null | \
 646         egrep -i ["^STAT +COMMAND +VSZ +RSS +UID +USER +PID +PPID"] >/dev/null
 647 then
 648         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 649         ac_cv_ps_command="$PATH_TO_PS waxco 'state uid pid ppid vsz rss pcpu command command'"
 650         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 651         ac_cv_ps_cols=9
 652         AC_MSG_RESULT([$ac_cv_ps_command])
 653
 654 dnl BSD-like mode in RH 6.1
 655 elif ps waxno 'state comm vsz rss uid user pid ppid args' 2>/dev/null | \
 656         egrep -i ["^S +COMMAND +VSZ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 657 then
 658         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 659         ac_cv_ps_command="$PATH_TO_PS waxno 'state uid pid ppid vsz rss pcpu comm args'"
 660         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 661         ac_cv_ps_cols=9
 662         AC_MSG_RESULT([$ac_cv_ps_command])
 663
 664 dnl SunOS 4.1.3:
 665 dnl  F  UID  PID  PPID  CP  PRI  NI  SZ  RSS  WCHAN  STAT  TT  TIME  COMMAND
 666 dnl Need the head -1 otherwise test will work because arguments are found
 667 elif ps -laxnwww 2>/dev/null | head -1 | \
 668         egrep -i ["^ *F(LAGS)? +UID +PID +PPID +CP +PRI +NI +(SZ)|(VSZ)|(SIZE) +RSS +WCHAN +STAT? +TTY? +TIME +COMMAND"] >/dev/null
 669 then
 670         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,&procvsz,&procrss,procstat,&pos,procprog]"
 671         ac_cv_ps_command="$PATH_TO_PS -laxnwww"
 672         ac_cv_ps_format="%*s %d %d %d %*s %*s %*s %d %d %*s %s %*s %*s %n%s"
 673         ac_cv_ps_cols=9
 674         AC_MSG_RESULT([$ac_cv_ps_command])
 675
 676 dnl Debian Linux / procps v1.2.9:
 677 dnl  FLAGS   UID   PID  PPID PRI  NI   SIZE   RSS WCHAN       STA TTY TIME COMMAND
 678 dnl    100     0     1     0   0   0    776    76  c0131c8c   S  ffff  0:11 init [2]
 679 dnl
 680 elif ps laxnwww 2>/dev/null | \
 681         egrep -i ["^ *F(LAGS)? +UID +PID +PPID +PRI +NI +(VSZ)|(SIZE) +RSS +WCHAN +STAT? TTY +TIME +COMMAND"] >/dev/null
 682 then
 683         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,procstat,&procvsz,&procrss,&pos,procprog]"
 684         ac_cv_ps_command="$PATH_TO_PS laxnwww"
 685         ac_cv_ps_format="%*s %d %d %d %*s %*s %d %d %*s %s %*s %*s %n%s"
 686         ac_cv_ps_cols=9
 687         AC_MSG_RESULT([$ac_cv_ps_command])
 688
 689 dnl OpenBSD (needs to come early because -exo appears to work, but does not give all procs)
 690 elif ps -axo 'stat comm vsz rss user uid pid ppid args' 2>/dev/null | \
 691         egrep -i ["^ *S[TAUES]* +[UCOMDNA]+ +[VSIZE]+ +R[S]+ +U[SER]+ +U[ID]+ +P[PID]+ +P[PID]+ +[RGSCOMDNA]+"] >/dev/null
 692 then
 693         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 694         ac_cv_ps_command="$PATH_TO_PS -axo 'stat uid pid ppid vsz rss pcpu comm args'"
 695         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 696         ac_cv_ps_cols=9
 697         AC_MSG_RESULT([$ac_cv_ps_command])
 698
 699 dnl Tru64 - needs %*[ +<>] in PS_FORMAT.
 700 dnl Has /usr/bin/ps and /sbin/ps - force sbin version
 701 dnl Can't use vsize and rssize because comes back with text (eg, 1.5M instead
 702 dnl of 1500). Will need big changes to check_procs to support
 703 elif /sbin/ps -eo 'stat uid pid ppid pcpu etime comm args' 2>/dev/null | \
 704         egrep -i ["^ *S +[UID]+ +[PID]+ +[PID]+ +[%CPU]+ +[ELAPSD]+ +[COMMAND]+ +[COMMAND]+"] > /dev/null
 705 then
 706         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procpcpu,procetime,procprog,&pos]"
 707         ac_cv_ps_command="/sbin/ps -eo 'stat uid pid ppid pcpu etime comm args'"
 708         ac_cv_ps_format=["%s%*[ +<>] %d %d %d %f %s %s %n"]
 709         ac_cv_ps_cols=8
 710         AC_MSG_RESULT([$ac_cv_ps_command])
 711
 712 elif ps -eo 's comm vsz rss user uid pid ppid args' 2>/dev/null | \
 713         egrep -i ["^S[TAUES]* +C[OMDNA]+ +[VSIZE]+ +U[SER]+ +U[ID]+ +P[PID]+ +P[PID]+ +[RGSCOMDNA]+"] >/dev/null
 714 then
 715         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 716         ac_cv_ps_command="$PATH_TO_PS -eo 's uid pid ppid vsz rss pcpu comm args'"
 717         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 718         ac_cv_ps_cols=9
 719         AC_MSG_RESULT([$ac_cv_ps_command])
 720
 721 dnl AIX 4.3.3 and 5.1 do not have an rss field
 722 elif ps -eo 'stat uid pid ppid vsz pcpu comm args' 2>/dev/null | \
 723         egrep -i ["^ *S[TAUES]* +UID +PID +PPID +VSZ +%CPU +COMMAND +COMMAND"] >/dev/null
 724 then
 725         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procpcpu,procprog,&pos]"
 726         ac_cv_ps_command="$PATH_TO_PS -eo 'stat uid pid ppid vsz pcpu comm args'"
 727         ac_cv_ps_format="%s %d %d %d %d %f %s %n"
 728         ac_cv_ps_cols=8
 729         AC_MSG_RESULT([$ac_cv_ps_command - with no RSS])
 730
 731 dnl Solaris 2.6
 732 elif ps -Ao 's comm vsz rss uid user pid ppid args' 2>/dev/null | \
 733         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 734 then
 735         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 736         ac_cv_ps_command="$PATH_TO_PS -Ao 's uid pid ppid vsz rss pcpu comm args'"
 737         # There must be no space between the %s and %n due to a wierd problem in sscanf where
 738         # it will return %n as longer than the line length
 739         ac_cv_ps_format="%s %d %d %d %d %d %f %s%n"
 740         ac_cv_ps_cols=9
 741         AC_MSG_RESULT([$ac_cv_ps_command])
 742
 743 elif ps -Ao 'status comm vsz rss uid user pid ppid args' 2>/dev/null | \
 744         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 745 then
 746         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 747         ac_cv_ps_command="$PATH_TO_PS -Ao 'status uid pid ppid vsz rss pcpu comm args'"
 748         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 749         ac_cv_ps_cols=9
 750         AC_MSG_RESULT([$ac_cv_ps_command])
 751
 752 elif ps -Ao 'state comm vsz rss uid user pid ppid args' 2>/dev/null | \
 753         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 754 then
 755         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 756         ac_cv_ps_command="$PATH_TO_PS -Ao 'state uid pid ppid vsz rss pcpu comm args'"
 757         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 758         ac_cv_ps_cols=9
 759         AC_MSG_RESULT([$ac_cv_ps_command])
 760
 761 dnl wonder who takes state instead of stat
 762 elif ps -ao 'state command vsz rss user pid ppid args' 2>/dev/null | \
 763         egrep -i ["^S[TAUES]* +C[OMDNA]+ +V[SIZE]+ +RSS +UID +USER +PID +PPID +[RGSCOMDNA]+"] >/dev/null
 764 then
 765         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&procpcpu,procprog,&pos]"
 766         ac_cv_ps_command="$PATH_TO_PS -ao 'state uid pid ppid vsz rss pcpu command args'"
 767         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 768         ac_cv_ps_cols=8
 769         AC_MSG_RESULT([$ac_cv_ps_command])
 770
 771 dnl IRIX 53
 772 elif ps -el 2>/dev/null | \
 773         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +P +SZ +RSS +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 774 then
 775         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&procvsz,&procrss,&pos,procprog]"
 776         ac_cv_ps_command="$PATH_TO_PS -el (IRIX 53)"
 777         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %d %d %*s %*s %*s %n%s"
 778         ac_cv_ps_cols=8
 779         AC_MSG_RESULT([$ac_cv_ps_command])
 780
 781 dnl IRIX 63
 782 elif ps -el 2>/dev/null | \
 783         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +P +ADDR +SZ +RSS +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 784 then
 785         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 786         ac_cv_ps_command="$PATH_TO_PS -el (IRIX 63)"
 787         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 788         ac_cv_ps_cols=6
 789         AC_MSG_RESULT([$ac_cv_ps_command])
 790
 791 dnl AIX 4.1:
 792 dnl     F S      UID   PID  PPID   C PRI NI ADDR  SZ  RSS   WCHAN    TTY  TIME CMD
 793 dnl    303 A        0     0     0 120  16 -- 1c07  20   24              -  0:45 swapper
 794 elif ps -el 2>/dev/null | \
 795         egrep -i ["^ *F +S +UID +PID +PPID +C +PRI +NI +ADDR +SZ +WCHAN +TTY +TIME +[RGSCOMDNA]+"] >/dev/null
 796 then
 797         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 798         ac_cv_ps_command="$PATH_TO_PS -el (AIX 4.1 and HP-UX)"
 799         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 800         ac_cv_ps_cols=6
 801         AC_MSG_RESULT([$ac_cv_ps_command])
 802
 803 dnl AIX?
 804 elif ps glaxen 2>/dev/null | \
 805         egrep -i ["^ *F +UID +PID +PPID +PRI +NI +VSZ +RSS +WCHAN +STAT +TTY +TIME +COMMAND"] >/dev/null
 806 then
 807         ac_cv_ps_varlist="[&procuid,&procpid,&procppid,&procvsz,&procrss,procstat,&pos,procprog]"
 808         ac_cv_ps_command="$PATH_TO_PS glaxen"
 809         ac_cv_ps_format="%*s %d %d %d %*s %*s %d %d %*s %s %*s %*s %n%s"
 810         ac_cv_ps_cols=8
 811         AC_MSG_RESULT([$ac_cv_ps_command])
 812
 813 dnl MacOSX / Darwin
 814 dnl TODO: MacOSX has commands with spaces which will cause problems to PS_FORMAT
 815 dnl Some truncation will happen in UCOMM column
 816 dnl STAT      VSZ    RSS   UID  PPID %CPU UCOMM            COMMAND
 817 dnl Ss      52756  22496   501     1   6.9 Window Manager   /System/Library/CoreServices/WindowServer -daemon
 818 elif ps wwaxo 'state vsz rss uid pid ppid pcpu ucomm command' 2>/dev/null | \
 819         egrep -i ["^STAT +VSZ +RSS +UID +PPID +%CPU +UCOMM +COMMAND"] >/dev/null
 820 then
 821         ac_cv_ps_command="$PATH_TO_PS wwaxo 'state vsz rss uid pid ppid pcpu ucomm command'"
 822         ac_cv_ps_varlist="[procstat,&procvsz,&procrss,&procuid,&procpid,&procppid,&procpcpu,procprog,&pos]"
 823         ac_cv_ps_format="%s %d %d %d %d %d %f %s %n"
 824         ac_cv_ps_cols=8
 825         AC_MSG_RESULT([$ac_cv_ps_command])
 826
 827 dnl UnixWare
 828 elif ps -Al 2>/dev/null | \
 829         egrep -i ["^ *F +S +UID +PID +PPID +CLS +PRI +NI +C +ADDR +SZ +WCHAN +TTY +TIME +COMD"] >/dev/null
 830 then
 831         ac_cv_ps_varlist="[procstat,&procuid,&procpid,&procppid,&pos,procprog]"
 832         ac_cv_ps_command="$PATH_TO_PS -Al"
 833         ac_cv_ps_format="%*s %s %d %d %d %*s %*s %*s %*s %*s %*s %*s %*s %*s %n%s"
 834         ac_cv_ps_cols=8
 835         AC_MSG_RESULT([$ac_cv_ps_command])
 836
 837 else
 838         AC_MSG_WARN([unable to find usable ps syntax - check_procs and check_nagios will not be compiled])
 839 fi
 840
 841 if test -n "$ac_cv_ps_varlist" ; then
 842         AC_DEFINE_UNQUOTED(PS_VARLIST,$ac_cv_ps_varlist,
 843                 [Variable list for sscanf of 'ps' output])
 844         AC_DEFINE_UNQUOTED(PS_COMMAND,"$ac_cv_ps_command",
 845                 [Verbatim command to execute for ps in check_procs])
 846         AC_DEFINE_UNQUOTED(PS_FORMAT,"$ac_cv_ps_format",
 847                 [Format string for scanning ps output in check_procs])
 848         AC_DEFINE_UNQUOTED(PS_COLS,$ac_cv_ps_cols,
 849                 [Number of columns in ps command])
 850         EXTRAS="$EXTRAS check_procs check_nagios"
 851         if echo "$ac_cv_ps_varlist" | grep "procetime" >/dev/null; then
 852                 AC_DEFINE(PS_USES_PROCETIME,"yes",
 853                           [Whether the ps utility uses the "procetime" field])
 854         fi
 855 fi
 856
 857 AC_PATH_PROG(PATH_TO_PING,ping)
 858 AC_PATH_PROG(PATH_TO_PING6,ping6)
 859
 860 AC_ARG_WITH(ping_command,
 861         ACX_HELP_STRING([--with-ping-command=SYNTAX],
 862                 [sets syntax for ICMP ping]),
 863         with_ping_command=$withval,)
 864
 865 AC_MSG_CHECKING(for ICMP ping syntax)
 866 ac_cv_ping_packets_first=no
 867 ac_cv_ping_has_timeout=no
 868 if test -n "$with_ping_command"
 869 then
 870         AC_MSG_RESULT([(command-line) $with_ping_command])
 871         if test -n "$ac_cv_ping_packets_first"
 872         then
 873                 ac_cv_ping_packets_first=yes
 874                 ac_cv_ping_has_timeout=yes
 875         fi
 876
 877 elif [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
 878         $PATH_TO_PING -n -s 127.0.0.1 56 1 2>/dev/null | \
 879         egrep -i "^round-trip|^rtt" >/dev/null
 880 then
 881         with_ping_command="$PATH_TO_PING -n -U -c %d %s"
 882         ac_cv_ping_packets_first=yes
 883         AC_MSG_RESULT([$with_ping_command])
 884
 885 elif $PATH_TO_PING -n -U -w 10 -c 1 127.0.0.1 2>/dev/null | \
 886         egrep -i "^round-trip|^rtt" >/dev/null
 887 then
 888         with_ping_command="$PATH_TO_PING -n -U -w %d -c %d %s"
 889         ac_cv_ping_packets_first=yes
 890   ac_cv_ping_has_timeout=yes
 891         AC_MSG_RESULT([$with_ping_command])
 892
 893 elif $PATH_TO_PING -n -U -c 1 127.0.0.1 2>/dev/null | \
 894         egrep -i "^round-trip|^rtt" >/dev/null
 895 then
 896         with_ping_command="$PATH_TO_PING -n -U -c %d %s"
 897         ac_cv_ping_packets_first=yes
 898         AC_MSG_RESULT([$with_ping_command])
 899
 900 elif $PATH_TO_PING -n -c 1 127.0.0.1 2>/dev/null | \
 901         egrep -i "^round-trip|^rtt" >/dev/null
 902 then
 903         with_ping_command="$PATH_TO_PING -n -c %d %s"
 904         ac_cv_ping_packets_first=yes
 905         AC_MSG_RESULT([$with_ping_command])
 906
 907 elif $PATH_TO_PING -n 127.0.0.1 -c 1 2>/dev/null | \
 908         egrep -i "^round-trip|^rtt" >/dev/null
 909 then
 910         with_ping_command="$PATH_TO_PING -n %s -c %d"
 911         AC_MSG_RESULT([$with_ping_command])
 912
 913 elif $PATH_TO_PING 127.0.0.1 -n 1 2>/dev/null | \
 914         egrep -i "^round-trip|^rtt" >/dev/null
 915 then
 916         with_ping_command="$PATH_TO_PING %s -n %d"
 917         AC_MSG_RESULT([$with_ping_command])
 918
 919 elif $PATH_TO_PING -n -s 127.0.0.1 56 1 2>/dev/null | \
 920         egrep -i "^round-trip|^rtt" >/dev/null
 921 then
 922         with_ping_command="$PATH_TO_PING -n -s %s 56 %d"
 923         AC_MSG_RESULT([$with_ping_command])
 924
 925 elif $PATH_TO_PING -n -h 127.0.0.1 -s 56 -c 1 2>/dev/null | \
 926         egrep -i "^round-trip|^rtt" >/dev/null
 927 then
 928         with_ping_command="$PATH_TO_PING -n -h %s -s 56 -c %d"
 929         AC_MSG_RESULT([$with_ping_command])
 930
 931 elif $PATH_TO_PING -n -s 56 -c 1 127.0.0.1 2>/dev/null | \
 932         egrep -i "^round-trip|^rtt" >/dev/null
 933 then
 934         with_ping_command="$PATH_TO_PING -n -s 56 -c %d %s"
 935         ac_cv_ping_packets_first=yes
 936         AC_MSG_RESULT([$with_ping_command])
 937
 938 elif $PATH_TO_PING -n -c 1 127.0.0.1 2>/dev/null | \
 939         egrep -i "^round-trip|^rtt" >/dev/null
 940 then
 941         with_ping_command="$PATH_TO_PING -n -c %d %s"
 942         ac_cv_ping_packets_first=yes
 943         AC_MSG_RESULT([$with_ping_command])
 944
 945 else
 946         AC_MSG_WARN([unable to find usable ping syntax])
 947 fi
 948
 949 AC_DEFINE_UNQUOTED(PING_COMMAND,"$with_ping_command",
 950         [path and args for ICMP ping command])
 951
 952 if test "x$ac_cv_ping_packets_first" != "xno"
 953 then
 954         AC_DEFINE(PING_PACKETS_FIRST,1,
 955                 [Define if packet count must precede host])
 956 fi
 957
 958 if test "x$ac_cv_ping_has_timeout" != "xno"
 959 then
 960         AC_DEFINE(PING_HAS_TIMEOUT,1,
 961                 [Define if ping has its own timeout option that should be set])
 962 fi
 963
 964 AC_ARG_WITH(ping6_command,
 965         ACX_HELP_STRING([--with-ping6-command=SYNTAX],
 966                 [sets syntax for ICMPv6 ping]),
 967         with_ping6_command=$withval,)
 968
 969 if test x"$with_ipv6" != xno ; then
 970 AC_MSG_CHECKING(for ICMPv6 ping syntax)
 971 ac_cv_ping6_packets_first=no
 972 if test -n "$with_ping6_command"
 973 then
 974         AC_MSG_RESULT([(command-line) $with_ping6_command])
 975         if test -n "$ac_cv_ping6_packets_first"
 976         then
 977                 ac_cv_ping6_packets_first=yes
 978         fi
 979
 980 elif test "x$PATH_TO_PING6" != "x"; then
 981         if [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
 982                 $PATH_TO_PING6 -n -s ::1 56 1 2>/dev/null | \
 983                 egrep -i "^round-trip|^rtt" >/dev/null
 984         then
 985                 with_ping6_command="$PATH_TO_PING6 -n -U -c %d %s"
 986                 ac_cv_ping6_packets_first=yes
 987                 AC_MSG_RESULT([$with_ping6_command])
 988
 989         elif $PATH_TO_PING6 -n -U -w 10 -c 1 ::1 2>/dev/null | \
 990                 egrep -i "^round-trip|^rtt" >/dev/null
 991         then
 992                 with_ping6_command="$PATH_TO_PING6 -n -U -w %d -c %d %s"
 993                 ac_cv_ping6_packets_first=yes
 994                 ac_cv_ping_has_timeout=yes
 995                 AC_MSG_RESULT([$with_ping6_command])
 996
 997         elif $PATH_TO_PING6 -n -U -c 1 ::1 2>/dev/null | \
 998                 egrep -i "^round-trip|^rtt" >/dev/null
 999         then
1000                 with_ping6_command="$PATH_TO_PING6 -n -U -c %d %s"
1001                 ac_cv_ping6_packets_first=yes
1002                 AC_MSG_RESULT([$with_ping6_command])
1003
1004         elif $PATH_TO_PING6 -n -c 1 ::1 2>/dev/null | \
1005                 egrep -i "^round-trip|^rtt" >/dev/null
1006         then
1007                 with_ping6_command="$PATH_TO_PING6 -n -c %d %s"
1008                 ac_cv_ping6_packets_first=yes
1009                 AC_MSG_RESULT([$with_ping6_command])
1010
1011         elif $PATH_TO_PING6 -n ::1 -c 1 2>/dev/null | \
1012                 egrep -i "^round-trip|^rtt" >/dev/null
1013         then
1014                 with_ping6_command="$PATH_TO_PING6 -n %s -c %d"
1015                 AC_MSG_RESULT([$with_ping6_command])
1016
1017         elif $PATH_TO_PING6 ::1 -n 1 2>/dev/null | \
1018                 egrep -i "^round-trip|^rtt" >/dev/null
1019         then
1020                 with_ping6_command="$PATH_TO_PING6 %s -n %d"
1021                 AC_MSG_RESULT([$with_ping6_command])
1022
1023         elif $PATH_TO_PING6 -n -s ::1 56 1 2>/dev/null | \
1024                 egrep -i "^round-trip|^rtt" >/dev/null
1025         then
1026                 with_ping6_command="$PATH_TO_PING6 -n -s %s 56 %d"
1027                 AC_MSG_RESULT([$with_ping6_command])
1028
1029         elif $PATH_TO_PING6 -n -h ::1 -s 56 -c 1 2>/dev/null | \
1030                 egrep -i "^round-trip|^rtt" >/dev/null
1031         then
1032                 with_ping6_command="$PATH_TO_PING6 -n -h %s -s 56 -c %d"
1033                 AC_MSG_RESULT([$with_ping6_command])
1034
1035         elif $PATH_TO_PING6 -n -s 56 -c 1 ::1 2>/dev/null | \
1036                 egrep -i "^round-trip|^rtt" >/dev/null
1037         then
1038                 with_ping6_command="$PATH_TO_PING6 -n -s 56 -c %d %s"
1039                 ac_cv_ping6_packets_first=yes
1040                 AC_MSG_RESULT([$with_ping_command])
1041
1042         elif $PATH_TO_PING6 -n -c 1 ::1 2>/dev/null | \
1043                 egrep -i "^round-trip|^rtt" >/dev/null
1044         then
1045                 with_ping6_command="$PATH_TO_PING6 -n -c %d %s"
1046                 ac_cv_ping6_packets_first=yes
1047                 AC_MSG_RESULT([$with_ping6_command])
1048
1049         fi
1050
1051 elif test "x$PATH_TO_PING" != "x"; then
1052         if [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
1053                 $PATH_TO_PING -A inet6 -n -s ::1 56 1 2>/dev/null | \
1054                 egrep -i "^round-trip|^rtt" >/dev/null
1055         then
1056                 with_ping6_command="$PATH_TO_PING -A inet6 -n -U -c %d %s"
1057                 ac_cv_ping6_packets_first=yes
1058                 AC_MSG_RESULT([$with_ping6_command])
1059
1060         elif $PATH_TO_PING -A inet6 -n -U -c 1 ::1 2>/dev/null | \
1061                 egrep -i "^round-trip|^rtt" >/dev/null
1062         then
1063                 with_ping6_command="$PATH_TO_PING -A inet6 -n -U -c %d %s"
1064                 ac_cv_ping6_packets_first=yes
1065                 AC_MSG_RESULT([$with_ping6_command])
1066
1067         elif $PATH_TO_PING -A inet6 -n -c 1 ::1 2>/dev/null | \
1068                 egrep -i "^round-trip|^rtt" >/dev/null
1069         then
1070                 with_ping6_command="$PATH_TO_PING -A inet6 -n -c %d %s"
1071                 ac_cv_ping6_packets_first=yes
1072                 AC_MSG_RESULT([$with_ping6_command])
1073
1074         elif $PATH_TO_PING -A inet6 -n ::1 -c 1 2>/dev/null | \
1075                 egrep -i "^round-trip|^rtt" >/dev/null
1076         then
1077                 with_ping6_command="$PATH_TO_PING -A inet6 -n %s -c %d"
1078                 AC_MSG_RESULT([$with_ping6_command])
1079
1080         elif $PATH_TO_PING -A inet6 ::1 -n 1 2>/dev/null | \
1081                 egrep -i "^round-trip|^rtt" >/dev/null
1082         then
1083                 with_ping6_command="$PATH_TO_PING -A inet6 %s -n %d"
1084                 AC_MSG_RESULT([$with_ping6_command])
1085
1086         elif $PATH_TO_PING -A inet6 -n -s ::1 56 1 2>/dev/null | \
1087                 egrep -i "^round-trip|^rtt" >/dev/null
1088         then
1089                 with_ping6_command="$PATH_TO_PING -A inet6 -n -s %s 56 %d"
1090                 AC_MSG_RESULT([$with_ping6_command])
1091
1092         elif $PATH_TO_PING -A inet6 -n -h ::1 -s 56 -c 1 2>/dev/null | \
1093                 egrep -i "^round-trip|^rtt" >/dev/null
1094         then
1095                 with_ping6_command="$PATH_TO_PING -A inet6 -n -h %s -s 56 -c %d"
1096                 AC_MSG_RESULT([$with_ping6_command])
1097
1098         elif $PATH_TO_PING -A inet6 -n -s 56 -c 1 ::1 2>/dev/null | \
1099                 egrep -i "^round-trip|^rtt" >/dev/null
1100         then
1101                 with_ping6_command="$PATH_TO_PING -A inet6 -n -s 56 -c %d %s"
1102                 ac_cv_ping6_packets_first=yes
1103                 AC_MSG_RESULT([$with_ping_command])
1104
1105         elif $PATH_TO_PING -A inet6 -n -c 1 ::1 2>/dev/null | \
1106                 egrep -i "^round-trip|^rtt" >/dev/null
1107         then
1108                 with_ping6_command="$PATH_TO_PING -A inet6 -n -c %d %s"
1109                 ac_cv_ping6_packets_first=yes
1110                 AC_MSG_RESULT([$with_ping6_command])
1111
1112         fi
1113
1114 fi
1115
1116 if test "x$with_ping6_command" != "x"; then
1117         AC_DEFINE_UNQUOTED(PING6_COMMAND,"$with_ping6_command",
1118                 [path and args for ICMPv6 ping command])
1119 else
1120         AC_MSG_RESULT([none])
1121 fi
1122
1123 if test "x$ac_cv_ping6_packets_first" != "xno"; then
1124         AC_DEFINE(PING6_PACKETS_FIRST,1,
1125                 [Define if packet count must precede host])
1126 fi
1127 fi
1128
1129
1130 AC_ARG_WITH(nslookup_command,
1131             ACX_HELP_STRING([--with-nslookup-command=PATH],
1132                             [sets path to nslookup executable]),
1133             ac_cv_nslookup_command=$withval)
1134 if test -n "$ac_cv_nslookup_command"; then
1135         AC_MSG_NOTICE([Using specific nslookup at $ac_cv_nslookup_command])
1136 else
1137         AC_PATH_PROG(PATH_TO_NSLOOKUP,nslookup)
1138         if test -n "$PATH_TO_NSLOOKUP"
1139         then
1140                 AC_MSG_CHECKING(for nslookup syntax)
1141                 if $PATH_TO_NSLOOKUP -sil 127.0.0.1 2>&1 | grep ["Invalid option: sil"] >/dev/null
1142                 then
1143                         ac_cv_nslookup_command="$PATH_TO_NSLOOKUP"
1144                         AC_MSG_RESULT([$ac_cv_nslookup_command])
1145
1146                 else
1147                         ac_cv_nslookup_command="$PATH_TO_NSLOOKUP -sil"
1148                         AC_MSG_RESULT([$ac_cv_nslookup_command])
1149
1150                 fi
1151         else
1152                 AC_MSG_WARN([nslookup command not found])
1153         fi
1154 fi
1155
1156 if test -n "$ac_cv_nslookup_command"; then
1157         EXTRAS="$EXTRAS check_dns"
1158         AC_DEFINE_UNQUOTED(NSLOOKUP_COMMAND,"$ac_cv_nslookup_command", [path and args for nslookup])
1159 fi
1160
1161 AC_MSG_CHECKING([for number of cpus])
1162 AC_TRY_COMPILE([#include <unistd.h>],
1163         [sysconf(_SC_NPROCESSORS_CONF) > 0;],
1164         AC_DEFINE(HAVE_SYSCONF__SC_NPROCESSORS_CONF,1,[Define if sysconf returns number of cpus])
1165         AC_MSG_RESULT([sysconf(_SC_NPROCESSORS_CONF)]),
1166         AC_MSG_RESULT([cannot calculate])
1167         )
1168
1169 AC_PATH_PROG(PATH_TO_UPTIME,uptime)
1170 AC_ARG_WITH(uptime_command,
1171             ACX_HELP_STRING([--with-uptime-command=PATH],
1172                             [sets path to uptime]), PATH_TO_UPTIME=$withval)
1173 AC_DEFINE_UNQUOTED(PATH_TO_UPTIME,"$PATH_TO_UPTIME",[path to uptime binary])
1174
1175 AC_PATH_PROG(PATH_TO_RPCINFO,rpcinfo)
1176 AC_ARG_WITH(rpcinfo_command,
1177             ACX_HELP_STRING([--with-rpcinfo-command=PATH],
1178                             [sets path to rpcinfo]), PATH_TO_RPCINFO=$withval)
1179 AC_DEFINE_UNQUOTED(PATH_TO_RPCINFO,"$PATH_TO_RPCINFO",[path to rpcinfo binary])
1180
1181 AC_PATH_PROG(PATH_TO_LMSTAT,lmstat)
1182 if test -x "$PATH_TO_LMSTAT"
1183 then
1184         AC_DEFINE_UNQUOTED(PATH_TO_LMSTAT,"$PATH_TO_LMSTAT",[path to lmstat])
1185 else
1186         AC_MSG_WARN([Get lmstat from Globetrotter Software to monitor flexlm licenses])
1187 fi
1188
1189 AC_PATH_PROG(PATH_TO_SMBCLIENT,smbclient)
1190 AC_ARG_WITH(smbclient_command,
1191             ACX_HELP_STRING([--with-smbclient-command=PATH],
1192                             [sets path to smbclient]),
1193             PATH_TO_SMBCLIENT=$withval)
1194 if test -n "$PATH_TO_SMBCLIENT"
1195 then
1196         AC_DEFINE_UNQUOTED(PATH_TO_SMBCLIENT,"$PATH_TO_SMBCLIENT",[path to smbclient binary])
1197 else
1198         AC_MSG_WARN([Get smbclient from Samba.org to monitor SMB shares])
1199 fi
1200
1201
1202 AC_PATH_PROG(PATH_TO_WHO,who)
1203
1204 if [$PATH_TO_WHO -q 2>/dev/null | egrep -i "^# users=[0-9]+$" >/dev/null]
1205 then
1206         ac_cv_path_to_who="$PATH_TO_WHO -q"
1207 else
1208         ac_cv_path_to_who="$PATH_TO_WHO"
1209 fi
1210
1211 AC_DEFINE_UNQUOTED(WHO_COMMAND,"$ac_cv_path_to_who",
1212         [path and arguments for invoking 'who'])
1213
1214 AC_PATH_PROG(PATH_TO_SNMPGET,snmpget)
1215 AC_ARG_WITH(snmpget_command,
1216             ACX_HELP_STRING([--with-snmpget-command=PATH],
1217                             [Path to snmpget command]),
1218             PATH_TO_SNMPGET=$withval)
1219 if test -n "$PATH_TO_SNMPGET"
1220 then
1221         AC_DEFINE_UNQUOTED(PATH_TO_SNMPGET,"$PATH_TO_SNMPGET",[path to snmpget binary])
1222         EXTRAS="$EXTRAS check_hpjd check_snmp"
1223 else
1224         AC_MSG_WARN([Get snmpget from http://net-snmp.sourceforge.net to make check_hpjd and check_snmp plugins])
1225 fi
1226
1227 AC_PATH_PROG(PATH_TO_SNMPGETNEXT,snmpgetnext)
1228 AC_ARG_WITH(snmpgetnext_command,
1229             ACX_HELP_STRING([--with-snmpgetnext-command=PATH],
1230                             [Path to snmpgetnext command]),
1231             PATH_TO_SNMPGETNEXT=$withval)
1232 if test -n "$PATH_TO_SNMPGETNEXT"
1233 then
1234         AC_DEFINE_UNQUOTED(PATH_TO_SNMPGETNEXT,"$PATH_TO_SNMPGETNEXT",[path to snmpgetnext binary])
1235 fi
1236
1237 if ( $PERL -M"Net::SNMP 3.6" -e 'exit' 2>/dev/null  )
1238 then
1239         AC_MSG_CHECKING(for Net::SNMP perl module)
1240         AC_MSG_RESULT([found])
1241 else
1242         AC_MSG_WARN([Tried $PERL - install Net::SNMP perl module if you want to use the perl snmp plugins])
1243 fi
1244
1245 AC_PATH_PROG(PATH_TO_QUAKESTAT,quakestat)
1246 AC_PATH_PROG(PATH_TO_QSTAT,qstat)
1247 AC_ARG_WITH(qstat_command,
1248             ACX_HELP_STRING([--with-qstat-command=PATH],
1249                             [Path to qstat command]), PATH_TO_QSTAT=$withval)
1250
1251 if test -x "$PATH_TO_QUAKESTAT"
1252 then
1253         ac_cv_path_to_qstat="$PATH_TO_QUAKESTAT"
1254         EXTRAS="$EXTRAS check_game"
1255
1256 elif test -n "$PATH_TO_QSTAT"
1257 then
1258         ac_cv_path_to_qstat="$PATH_TO_QSTAT"
1259         EXTRAS="$EXTRAS check_game"
1260 else
1261         AC_MSG_WARN([Get qstat from http://www.activesw.com/people/steve/qstat.html in order to make check_game plugin])
1262 fi
1263
1264 if test $ac_cv_path_to_qstat
1265 then
1266         AC_DEFINE_UNQUOTED(PATH_TO_QSTAT,"$ac_cv_path_to_qstat",
1267                 [path to qstat/quakestat])
1268 fi
1269
1270 AC_PATH_PROG(PATH_TO_FPING,fping)
1271 AC_ARG_WITH(fping_command,
1272             ACX_HELP_STRING([--with-fping-command=PATH],
1273                             [Path to fping command]), PATH_TO_FPING=$withval)
1274 if test -n "$PATH_TO_FPING"
1275 then
1276         AC_DEFINE_UNQUOTED(PATH_TO_FPING,"$PATH_TO_FPING",[path to fping])
1277         EXTRAS="$EXTRAS check_fping"
1278 else
1279         AC_MSG_WARN([Get fping from http://www.fping.com in order to make check_fping plugin])
1280 fi
1281
1282 AC_PATH_PROG(PATH_TO_SSH,ssh)
1283 AC_ARG_WITH(ssh_command,
1284             ACX_HELP_STRING([--with-ssh-command=PATH],
1285                             [sets path for ssh]), PATH_TO_SSH=$withval)
1286 if test -n "$PATH_TO_SSH"
1287 then
1288         AC_DEFINE_UNQUOTED(SSH_COMMAND,"$PATH_TO_SSH",[path to ssh binary])
1289         EXTRAS="$EXTRAS check_by_ssh"
1290 else
1291         AC_MSG_WARN([Get ssh in order to make check_by_ssh plugin])
1292 fi
1293
1294
1295 AC_PATH_PROG(PATH_TO_MAILQ,mailq)
1296 AC_ARG_WITH(mailq_command,
1297             ACX_HELP_STRING([--with-mailq-command=PATH],
1298                             [sets path to mailq]), PATH_TO_MAILQ=$withval)
1299 if test -n "$PATH_TO_MAILQ"
1300 then
1301         AC_DEFINE_UNQUOTED(PATH_TO_MAILQ,"$PATH_TO_MAILQ",[path to mailq])
1302 else
1303         AC_MSG_WARN([Could not find mailq or eqivalent])
1304 fi
1305
1306 AC_PATH_PROG(PATH_TO_QMAIL_QSTAT,qmail-qstat)
1307 if test -x "$PATH_TO_QMAIL_QSTAT"
1308 then
1309         AC_DEFINE_UNQUOTED(PATH_TO_MAILQ,"$PATH_TO_QMAIL_QSTAT",[path to qmail-qstat])
1310 else
1311         AC_MSG_WARN([Could not find qmail-qstat or eqivalent])
1312 fi
1313
1314 dnl SWAP info required is amount allocated/available and amount free
1315 dnl The plugin works through all the swap devices and adds up the total swap
1316 dnl available.
1317 AC_PATH_PROG(PATH_TO_SWAP,swap)
1318 if (test -n "$PATH_TO_SWAP")
1319 then
1320 AC_MSG_CHECKING([for $PATH_TO_SWAP format])
1321 if [$PATH_TO_SWAP -l 2>&1 >/dev/null]
1322 then
1323         ac_cv_have_swap=yes
1324         ac_cv_swap_command="$PATH_TO_SWAP -l"
1325         if [$PATH_TO_SWAP -l 2>/dev/null | \
1326                 egrep -i "^lswap +path +pri +swaplo +blocks +free +maxswap" \
1327                 >/dev/null]
1328         then
1329                 ac_cv_swap_format=[" %*d %*s %*d,%*d %*d %*d %f %f"]
1330                 ac_cv_swap_conv=2048
1331                 AC_MSG_RESULT([using IRIX format swap])
1332
1333         elif [$PATH_TO_SWAP -l 2>/dev/null | egrep -i "^path +dev +swaplo +blocks +free" >/dev/null]
1334         then
1335                 ac_cv_swap_format=["%*s %*[0-9,-] %*d %f %f"]
1336                 ac_cv_swap_conv=2048
1337                 AC_MSG_RESULT([using Unixware format swap])
1338         else
1339                 dnl if we don't know what format swap's output is
1340                 dnl we might as well pretend we didn't see it
1341                 ac_cv_have_swap=""
1342                 ac_cv_swap_command=""
1343         fi
1344 fi
1345 dnl end if for PATH_TO_SWAP
1346 fi
1347
1348 AC_PATH_PROG(PATH_TO_SWAPINFO,swapinfo)
1349 if (test -n "$PATH_TO_SWAPINFO")
1350 then
1351 AC_MSG_CHECKING([for $PATH_TO_SWAPINFO format])
1352 if [$PATH_TO_SWAPINFO -k 2>&1 | egrep -i "^Device" >/dev/null]
1353 then
1354         ac_cv_have_swap=yes
1355         ac_cv_swap_command="$PATH_TO_SWAPINFO -k"
1356
1357         if [$PATH_TO_SWAPINFO -k 2>/dev/null | egrep -i "^Device +1K-blocks +Used +Avail" >/dev/null]
1358         then
1359                 ac_cv_swap_format=["%*s %f %*d %f"]
1360                 ac_cv_swap_conv=1024
1361                 AC_MSG_RESULT([using FreeBSD format swapinfo])
1362         fi
1363
1364 elif [$PATH_TO_SWAPINFO -dfM 2>/dev/null | egrep -i "^TYPE +AVAIL +USED +FREE" >/dev/null]
1365 then
1366         ac_cv_have_swap=yes
1367         ac_cv_swap_command="$PATH_TO_SWAPINFO -dfM"
1368         ac_cv_swap_format=["%*s %f %*d %f"]
1369         ac_cv_swap_conv=1024
1370         AC_MSG_RESULT([using HP-UX format swapinfo])
1371 fi
1372 dnl end if for PATH_TO_SWAPINFO
1373 fi
1374
1375 AC_PATH_PROG(PATH_TO_LSPS,lsps)
1376 if (test -n "$PATH_TO_LSPS")
1377 then
1378 AC_MSG_CHECKING([for $PATH_TO_LSPS format])
1379 if [$PATH_TO_LSPS -a 2>/dev/null | egrep -i "^Page Space" > /dev/null]
1380 then
1381         ac_cv_have_swap=yes
1382         ac_cv_swap_command="$PATH_TO_LSPS -a"
1383         ac_cv_swap_format=["%*s %*s %*s %f%*s %f %*s"]
1384         ac_cv_swap_conv=1
1385         AC_MSG_RESULT([using AIX lsps])
1386 fi
1387 dnl end if for PATH_TO_SWAPINFO
1388 fi
1389
1390 dnl
1391 dnl test for swapctl system call, both the 2-arg and 3-arg variants
1392 dnl fwict, the 2-arg is an SVR4 standard, whereas the 3-arg is shared
1393 dnl in the various BSD's
1394 dnl
1395
1396 AC_CHECK_HEADERS([sys/stat.h sys/param.h])
1397 AC_CHECK_HEADERS([sys/swap.h], [], [], [
1398 #ifdef HAVE_SYS_PARAM_H
1399 #include <sys/param.h>
1400 #endif
1401 ])
1402 AC_CHECK_DECLS([swapctl],,,[
1403                #include <unistd.h>
1404                #include <sys/types.h>
1405                #include <sys/param.h>
1406                #include <sys/stat.h>
1407                #include <sys/swap.h>
1408                ])
1409 AC_CHECK_TYPES([swaptbl_t, swapent_t],,,[
1410                #include <sys/types.h>
1411                #include <sys/param.h>
1412                #include <sys/stat.h>
1413                #include <sys/swap.h>
1414                ])
1415 AC_CHECK_MEMBERS([struct swapent.se_nblks],,,[
1416                #include <unistd.h>
1417                #include <sys/types.h>
1418                #include <sys/param.h>
1419                #include <sys/stat.h>
1420                #include <sys/swap.h>
1421                ])
1422
1423 if test "$ac_cv_have_decl_swapctl" = "yes";
1424 then
1425         EXTRAS="$EXTRAS check_swap"
1426         AC_MSG_CHECKING([for 2-arg (SVR4) swapctl])
1427         if test "$ac_cv_type_swaptbl_t" = "yes" -a \
1428                 "$ac_cv_type_swapent_t" = "yes";
1429         then
1430                 AC_MSG_RESULT([yes])
1431                 ac_cv_check_swap_swapctl_svr4="1";
1432                 AC_DEFINE([CHECK_SWAP_SWAPCTL_SVR4],1,
1433                           [Define if 2-argument SVR4 swapctl exists])
1434         else
1435                 AC_MSG_RESULT([no])
1436                 AC_MSG_CHECKING([for 3-arg (*BSD) swapctl])
1437                 if test "$ac_cv_member_struct_swapent_se_nblks" = "yes";
1438                 then
1439                         AC_MSG_RESULT([yes])
1440                         AC_DEFINE([CHECK_SWAP_SWAPCTL_BSD],1,
1441                                   [Define if 3-argument BSD swapctl exists])
1442                 else
1443                         AC_MSG_RESULT([no])
1444                 fi
1445         fi
1446         AC_MSG_CHECKING([for whether swapctl uses blocks or pages])
1447         if test "$ac_cv_check_swap_swapctl_svr4" = "1";
1448         then
1449                 dnl
1450                 dnl the SVR4 spec returns values in pages
1451                 dnl
1452                 AC_MSG_RESULT([page])
1453                 AC_CHECK_DECLS([sysconf])
1454                 AC_MSG_CHECKING([for system page size])
1455                 if test "$ac_cv_have_decl_sysconf" = "yes";
1456                 then
1457                         AC_MSG_RESULT([determined by sysconf(3)])
1458                         ac_cv_swap_conv="(1048576/sysconf(_SC_PAGESIZE))"
1459                 else
1460                         AC_MSG_WARN([don't know. guessing 4096k])
1461                         ac_cv_swap_conv=256
1462                 fi
1463         else
1464                 dnl
1465                 dnl the BSD spec returns values in blocks
1466                 dnl
1467                 AC_MSG_RESULT([blocks (assuming 512b)])
1468                 ac_cv_swap_conv=2048
1469         fi
1470         AC_DEFINE_UNQUOTED(SWAP_CONVERSION,$ac_cv_swap_conv,
1471                 [Conversion factor to MB])
1472 fi
1473 dnl
1474 dnl end tests for the swapctl system calls
1475 dnl
1476
1477
1478 if test "x$ac_cv_have_swap" != "x"
1479 then
1480         AC_DEFINE(HAVE_SWAP,1,[Define if swap/swapinfo command is found])
1481         EXTRAS="$EXTRAS check_swap"
1482 fi
1483 if test "x$ac_cv_swap_command" != "x"
1484 then
1485         AC_DEFINE_UNQUOTED(SWAP_COMMAND,"$ac_cv_swap_command",
1486                 [Path to swap/swapinfo binary, with any args])
1487         AC_DEFINE_UNQUOTED(SWAP_FORMAT,"$ac_cv_swap_format",
1488                 [Format string for parsing swap output])
1489         AC_DEFINE_UNQUOTED(SWAP_CONVERSION,$ac_cv_swap_conv,
1490                 [Conversion factor to MB])
1491 fi
1492
1493 AC_ARG_WITH(proc-meminfo,
1494             ACX_HELP_STRING([--with-proc-meminfo=PATH],
1495                             [path to /proc/meminfo or equivalent]),
1496                             ac_cv_proc_meminfo=$withval)
1497 dnl dunno why this does not work below - use hack (kbd)
1498 dnl fine on linux, broken on solaris
1499 dnl if /bin/test -e "/proc/meminfo"
1500 AC_MSG_CHECKING([for /proc/meminfo])
1501 if test -n "$ac_cv_proc_meminfo"; then
1502         AC_MSG_RESULT([(command line) $ac_cv_proc_meminfo])
1503 elif [cat /proc/meminfo > /dev/null 2>&1]; then
1504         AC_MSG_RESULT([found /proc/meminfo])
1505         ac_cv_proc_meminfo="/proc/meminfo"
1506 else
1507         AC_MSG_RESULT([no])
1508 fi
1509
1510 if test -n "$ac_cv_proc_meminfo"; then
1511         AC_DEFINE(HAVE_PROC_MEMINFO,1,[Define if we have /proc/meminfo])
1512         AC_DEFINE_UNQUOTED(PROC_MEMINFO,"$ac_cv_proc_meminfo",[path to /proc/meminfo if name changes])
1513         EXTRAS="$EXTRAS check_swap"
1514 fi
1515
1516 AC_PATH_PROG(PATH_TO_DIG,dig)
1517 AC_ARG_WITH(dig_command,
1518             ACX_HELP_STRING([--with-dig-command=PATH],
1519                             [Path to dig command]), PATH_TO_DIG=$withval)
1520 if test -n "$PATH_TO_DIG"; then
1521         EXTRAS="$EXTRAS check_dig"
1522         AC_DEFINE_UNQUOTED(PATH_TO_DIG,"$PATH_TO_DIG",[Path to dig command, if present])
1523 fi
1524
1525 AC_PATH_PROG(PATH_TO_APTGET,apt-get)
1526 AC_ARG_WITH(apt-get_command,
1527             ACX_HELP_STRING([--with-apt-get-command=PATH],
1528                             [Path to apt-get command]),
1529                             with_apt_get_command=$withval,
1530                             with_apt_get_command=$PATH_TO_APTGET)
1531 AC_DEFINE_UNQUOTED(PATH_TO_APTGET,"$PATH_TO_APTGET",[Path to apt-get command, if present])
1532 if test -n "$PATH_TO_APTGET" ; then
1533         EXTRAS="$EXTRAS check_apt"
1534 fi
1535
1536
1537 if test -f plugins/check_nt.c ; then
1538   EXTRAS="$EXTRAS check_nt"
1539 elif test -f ../plugins/check_nt.c ; then
1540   EXTRAS="$EXTRAS check_nt"
1541 fi
1542
1543
1544 dnl used in check_dhcp
1545 AC_CHECK_HEADERS(sys/sockio.h)
1546
1547 case $host in
1548         *bsd*)
1549                 AC_DEFINE(__bsd__,1,[bsd specific code in check_dhcp.c])
1550         ;;
1551         *linux*)
1552                 AC_DEFINE(__linux__,1,[linux specific code in check_dhcp.c])
1553         ;;
1554         *sun* | *solaris*)
1555                 AC_DEFINE(__sun__,1,[sun specific code in check_dhcp.c])
1556         ;;
1557         *hpux*)
1558                 AC_DEFINE(__hpux__,1,[hpux specific code in check_dhcp.c])
1559         ;;
1560 esac
1561
1562 AC_SUBST(EXTRAS)
1563 AC_SUBST(EXTRAS_ROOT)
1564 AC_SUBST(EXTRA_NETOBJS)
1565 AC_SUBST(DEPLIBS)
1566
1567 AM_GNU_GETTEXT([external], [need-ngettext])
1568 AM_GNU_GETTEXT_VERSION(0.15)
1569
1570 dnl Check for Redhat spopen problem
1571 dnl Wierd problem where ECHILD is returned from a wait call in error
1572 dnl Only appears to affect nslookup and dig calls. Only affects redhat around
1573 dnl 2.6.9-11 (okay in 2.6.9-5). Redhat investigating root cause
1574 dnl We patch plugins/popen.c
1575 dnl Need to add smp because uname different on those
1576 dnl Can force patch to be applied with --enable-redhat-pthread-workaround
1577 AC_ARG_ENABLE(redhat-pthread-workaround,
1578         AC_HELP_STRING([--enable-redhat-pthread-workaround],
1579                 [force Redhat patch to be applied (default: test system)]),
1580         [ac_cv_enable_redhat_pthread_workaround=$enableval],
1581         [ac_cv_enable_redhat_pthread_workaround=test])
1582 if test "$ac_cv_enable_redhat_pthread_workaround" = "test" ; then
1583         if echo $ac_cv_uname_r | egrep "\.EL(smp)?$" >/dev/null 2>&1 ; then
1584                 AC_MSG_NOTICE([See http://nagiosplugins.org/faq/compile/configure_appears_to_hang if this next part takes a long time])
1585                 AC_MSG_CHECKING(for redhat spopen problem)
1586                 ( cd config_test && make && make test ) > /dev/null 2>&1
1587                 if test $? -eq 0 ; then
1588                         AC_MSG_RESULT(okay)
1589                 else
1590                         AC_MSG_RESULT(error)
1591                         AC_DEFINE(REDHAT_SPOPEN_ERROR, 1, [Workaround on redhat in spopen])
1592                 fi
1593         fi
1594 elif test "$ac_cv_enable_redhat_pthread_workaround" = "yes" ; then
1595         AC_DEFINE(REDHAT_SPOPEN_ERROR, 1, [Forced workaround on redhat in spopen])
1596 fi
1597
1598 dnl Perl modules
1599 AC_ARG_ENABLE(perl-modules,
1600         AC_HELP_STRING([--enable-perl-modules],
1601                 [Enables installation of Nagios::Plugin and its dependencies (default: no)]),
1602         [enable_perl_modules=$enableval],
1603         [enable_perl_modules=no])
1604 if test "$enable_perl_modules" = "yes" ; then
1605   AC_SUBST(PERLMODS_DIR,perlmods)
1606 fi
1607
1608 dnl External libraries - see ACKNOWLEDGEMENTS
1609 gl_INIT
1610
1611 dnl Some helpful common compile errors checked here
1612 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
1613         AC_MSG_ERROR(No ar found for Solaris - is /usr/ccs/bin in PATH?)
1614 fi
1615
1616 AC_OUTPUT(
1617   Makefile
1618   lib/Makefile
1619   plugins/Makefile
1620   lib/tests/Makefile
1621   plugins-root/Makefile
1622   plugins-scripts/Makefile
1623   plugins-scripts/subst
1624   plugins-scripts/utils.pm
1625   plugins-scripts/utils.sh
1626   perlmods/Makefile
1627   command.cfg
1628   test.pl
1629   pkg/solaris/pkginfo
1630   po/Makefile.in
1631 )
1632
1633
1634 dnl the ones below that are commented out need to be cleaned up
1635 dnl in the configure code above to use with_foo instead of ac_cv_foo
1636 dnl if we want them to show up here.  it'd also make the code cleaner.
1637 dnl i'll get to that on another rainy day :) -sf
1638 ACX_FEATURE([with],[apt-get-command])
1639 dnl ACX_FEATURE([with],[dig-command])
1640 dnl ACX_FEATURE([with],[fping-command])
1641 dnl ACX_FEATURE([with],[mailq-command])
1642 dnl ACX_FEATURE([with],[nslookup-command])
1643 ACX_FEATURE([with],[ping6-command])
1644 ACX_FEATURE([with],[ping-command])
1645 dnl ACX_FEATURE([with],[qstat-command])
1646 dnl ACX_FEATURE([with],[rpcinfo-command])
1647 dnl ACX_FEATURE([with],[smbclient-command])
1648 dnl ACX_FEATURE([with],[snmpget-command])
1649 dnl ACX_FEATURE([with],[snmpgetnext-command])
1650 dnl ACX_FEATURE([with],[ssh-command])
1651 dnl ACX_FEATURE([with],[uptime-command])
1652
1653 dnl ACX_FEATURE([with],[proc-meminfo])
1654 dnl ACX_FEATURE([with],[ps-command])
1655 dnl ACX_FEATURE([with],[ps-format])
1656 dnl ACX_FEATURE([with],[ps-cols])
1657 dnl ACX_FEATURE([with],[ps-varlist])
1658
1659 ACX_FEATURE([with],[ipv6])
1660 ACX_FEATURE([with],[mysql])
1661 ACX_FEATURE([with],[openssl])
1662 ACX_FEATURE([with],[gnutls])
1663 ACX_FEATURE([enable],[extra-opts])
1664 ACX_FEATURE([with],[perl])
1665 ACX_FEATURE([enable],[perl-modules])
1666 ACX_FEATURE([with],[cgiurl])
1667 ACX_FEATURE([with],[trusted-path])
1668
1669