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