nagios4/configure.in
2017-05-19 22:22:40 +02:00

881 lines
28 KiB
Plaintext

dnl Process this -*-m4-*- file with autoconf to produce a configure script.
dnl Disable caching
define([AC_CACHE_LOAD],)
define([AC_CACHE_SAVE],)
AC_INIT(base/nagios.c)
AC_CONFIG_HEADER(include/config.h include/snprintf.h)
AC_PREFIX_DEFAULT(/usr/local/nagios)
PKG_NAME=nagios
PKG_VERSION="3.5.1"
PKG_HOME_URL="http://www.nagios.org/"
PKG_REL_DATE="08-30-2013"
dnl Figure out how to invoke "install" and what install options to use.
AC_PROG_INSTALL
AC_SUBST(INSTALL)
dnl What OS are we running?
AC_CANONICAL_HOST
dnl Checks for programs.
AC_PROG_CC
AC_PROG_MAKE_SET
AC_PATH_PROG([STRIP],[strip],[true])
dnl Checks for header files.
AC_HEADER_STDC
AC_HEADER_TIME
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(arpa/inet.h ctype.h dirent.h errno.h fcntl.h getopt.h grp.h libgen.h limits.h math.h netdb.h netinet/in.h pthread.h pthreads.h pwd.h regex.h signal.h socket.h stdarg.h string.h strings.h sys/mman.h sys/types.h sys/time.h sys/resource.h sys/wait.h sys/socket.h sys/stat.h sys/timeb.h sys/un.h sys/ipc.h sys/msg.h sys/poll.h syslog.h uio.h unistd.h locale.h wchar.h)
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_STRUCT_TM
AC_STRUCT_TIMEZONE
AC_TYPE_MODE_T
AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_TYPE_SIGNAL
AC_TYPE_GETGROUPS
dnl Check for asprintf() and friends...
AC_CACHE_CHECK([for va_copy],ac_cv_HAVE_VA_COPY,[
AC_TRY_LINK([#include <stdarg.h>
va_list ap1,ap2;], [va_copy(ap1,ap2);],
ac_cv_HAVE_VA_COPY=yes,
ac_cv_HAVE_VA_COPY=no)])
if test x"$ac_cv_HAVE_VA_COPY" = x"yes"; then
AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
else
AC_CACHE_CHECK([for __va_copy],ac_cv_HAVE___VA_COPY,[
AC_TRY_LINK([#include <stdarg.h>
va_list ap1,ap2;], [__va_copy(ap1,ap2);],
ac_cv_HAVE___VA_COPY=yes,
ac_cv_HAVE___VA_COPY=no)])
if test x"$ac_cv_HAVE___VA_COPY" = x"yes"; then
AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
fi
fi
AC_CHECK_FUNC(vsnprintf,,SNPRINTF_O=../common/snprintf.o)
AC_CHECK_FUNC(snprintf,,SNPRINTF_O=../common/snprintf.o)
AC_CHECK_FUNC(asprintf,,SNPRINTF_O=../common/snprintf.o)
AC_CHECK_FUNC(vasprintf,,SNPRINTF_O=../common/snprintf.o)
AC_CACHE_CHECK([for C99 vsnprintf],ac_cv_HAVE_C99_VSNPRINTF,[
AC_TRY_RUN([
#include <sys/types.h>
#include <stdarg.h>
void foo(const char *format, ...) {
va_list ap;
int len;
char buf[5];
va_start(ap, format);
len = vsnprintf(buf, 0, format, ap);
va_end(ap);
if (len != 5) exit(1);
va_start(ap, format);
len = vsnprintf(0, 0, format, ap);
va_end(ap);
if (len != 5) exit(1);
if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
exit(0);
}
main() { foo("hello"); }
],
ac_cv_HAVE_C99_VSNPRINTF=yes,ac_cv_HAVE_C99_VSNPRINTF=no,ac_cv_HAVE_C99_VSNPRINTF=cross)])
if test x"$ac_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Define if system has C99 compatible vsnprintf])
fi
dnl AC_CHECK_FUNC(snprintf,AC_DEFINE(HAVE_SNPRINTF),SNPRINTF_O=../common/snprintf.o)
AC_SUBST(SNPRINTF_O)
dnl Checks for library functions.
AC_SEARCH_LIBS([getservbyname],[nsl],
[if test "$ac_cv_search_getservbyname" != "none required"; then
SOCKETLIBS="$SOCKETLIBS -lnsl"
fi])
AC_SEARCH_LIBS([connect],[socket],
[if test "$ac_cv_search_connect" != "none required"; then
SOCKETLIBS="$SOCKETLIBS -lsocket"
fi])
AC_SUBST(SOCKETLIBS)
AC_CHECK_FUNCS(initgroups setenv strdup strstr strtoul unsetenv)
AC_MSG_CHECKING(for type of socket size)
AC_TRY_COMPILE([#include <stdlib.h>
#include <sys/types.h>
#include <sys/socket.h>
],
[int a = send(1, (const void *) 0, (size_t) 0, (int) 0);],
[AC_DEFINE(SOCKET_SIZE_TYPE, size_t, [typedef for socket size]) AC_MSG_RESULT(size_t)],
[AC_DEFINE(SOCKET_SIZE_TYPE, int, [typedef for socket size]) AC_MSG_RESULT(int)])
dnl Test for pthreads support - taken from ICU FreeBSD Port configure script
THREADLIBS=""
have_pthreads="no"
dnl FreeBSD: Try ports/linuxthreads first - Mammad Zadeh <mammad@yahoo-inc.com>
dnl FreeBSD -pthread check - Jonathan McDowell <noodles@earth.li>
AC_DEFUN([AC_PTHREAD_FREEBSD],[
AC_CHECK_LIB(lthread,pthread_create,[
CFLAGS="-D_THREAD_SAFE -I/usr/local/include/pthread/linuxthreads -I/usr/include $CFLAGS"
THREADLIBS="-L/usr/local/lib -llthread -llgcc_r"
],[
AC_MSG_CHECKING([if we need -pthread for threads])
AC_CACHE_VAL(ac_ldflag_pthread,[
ac_save_LDFLAGS="$LDFLAGS"
LDFLAGS="-pthread $LDFLAGS"
AC_TRY_LINK([
char pthread_create();
],
pthread_create();,
eval "ac_ldflag_pthread=yes",
eval "ac_ldflag_pthread=no"
),
THREADLIBS="$ac_save_LDFLAGS"
])
if eval "test \"`echo $ac_ldflag_pthread`\" = yes"; then
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
fi
],-L/usr/local/lib)
])
dnl Test for HPUX cma threads first..
AC_CHECK_LIB(cma,pthread_create,THREADLIBS="$THREADLIBS -lpthread")
if test $ac_cv_lib_cma_pthread_create = yes; then
have_pthreads="yes"
fi
dnl special pthread handling
dnl AIX uses pthreads instead of pthread, and HP/UX uses cma
dnl FreeBSD users -pthread
AC_CHECK_LIB(pthread,pthread_create,THREADLIBS="$THREADLIBS -lpthread")
if test $ac_cv_lib_pthread_pthread_create = yes; then
have_pthreads="yes"
else
dnl For HP 11
AC_CHECK_LIB(pthread,pthread_mutex_init,THREADLIBS="$THREADLIBS -lpthread")
if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then
have_pthreads="yes"
fi
fi
dnl AIX uses pthreads instead of pthread
if test $have_pthreads = "no"; then
AC_CHECK_LIB(pthreads,pthread_create,THREADLIBS="$THREADLIBS -lpthreads")
if test $ac_cv_lib_pthreads_pthread_create = yes; then
have_pthreads="yes"
fi
fi
dnl all other thread tests fail, try BSD's -pthread
if test $have_pthreads = "no"; then
AC_PTHREAD_FREEBSD
fi
AC_SUBST(THREADLIBS)
dnl Solaris needs rt or posix4 libraries for nanosleep()
AC_SEARCH_LIBS(nanosleep,[rt posix4],,[
echo "Error: nanosleep() needed for timing operations."
exit 1
])
AC_ARG_WITH(nagios_user,AC_HELP_STRING([--with-nagios-user=<user>],[sets user name to run nagios]),nagios_user=$withval,nagios_user=nagios)
AC_ARG_WITH(nagios_group,AC_HELP_STRING([--with-nagios-group=<grp>],[sets group name to run nagios]),nagios_grp=$withval,nagios_grp=nagios)
AC_SUBST(nagios_user)
AC_SUBST(nagios_grp)
AC_DEFINE_UNQUOTED(DEFAULT_NAGIOS_USER,"$nagios_user",[user name to run nagios])
AC_DEFINE_UNQUOTED(DEFAULT_NAGIOS_GROUP,"$nagios_grp",[group name to run nagios])
INSTALL_OPTS="-o $nagios_user -g $nagios_grp"
AC_SUBST(INSTALL_OPTS)
AC_ARG_WITH(command_user,AC_HELP_STRING([--with-command-user=<user>],[sets user name for command access]),command_user=$withval,command_user=$nagios_user)
AC_ARG_WITH(command_group,AC_HELP_STRING([--with-command-group=<grp>],[sets group name for command access]),command_grp=$withval,command_grp=$nagios_grp)
AC_SUBST(command_user)
AC_SUBST(command_grp)
COMMAND_OPTS="-o $command_user -g $command_grp"
AC_SUBST(COMMAND_OPTS)
dnl Check for location of mail program
MAIL_PROG=no
AC_ARG_WITH(mail,--with-mail=<path_to_mail> sets path to equivalent program to mail,MAIL_PROG=$withval,MAIL_PROG=no)
if test x$MAIL_PROG = xno; then
AC_PATH_PROG(MAIL_PROG,mail)
fi
dnl Fix for systems that don't (yet) have mail/mailx installed...
if test x$MAIL_PROG = x; then
MAIL_PROG="/bin/mail"
fi
AC_SUBST(MAIL_PROG)
dnl Check for location of Apache conf.d directory
HTTP_CONF=no
AC_ARG_WITH(httpd_conf,--with-httpd-conf=<path_to_conf> sets path to Apache conf.d directory,HTTPD_CONF=$withval,HTTPD_CONF=no)
if test x$HTTPD_CONF = xno; then
if test -d /etc/httpd/conf.d; then
HTTPD_CONF="/etc/httpd/conf.d"
elif test -d /etc/apache2/conf.d; then
HTTPD_CONF="/etc/apache2/conf.d"
elif test -d /etc/apache/conf.d; then
HTTPD_CONF="/etc/apache/conf.d"
else
HTTPD_CONF="/etc/httpd/conf.d"
fi
fi
AC_SUBST(HTTPD_CONF)
dnl Location of check result path
CHECKRESULTDIR=no
AC_ARG_WITH(checkresult-dir,--with-checkresult-dir=<path> sets path to check results spool directory,CHECKRESULTDIR=$withval,CHECKRESULTDIR=no)
if test x$CHECKRESULTDIR = xno; then
CHECKRESULTDIR="$localstatedir/spool/checkresults"
fi
AC_SUBST(CHECKRESULTDIR)
dnl Location of check result path
TMPDIR=no
AC_ARG_WITH(temp-dir,--with-temp-dir=<path> sets path to temp directory,TMPDIR=$withval,TMPDIR=no)
if test x$TMPDIR = xno; then
TMPDIR="/tmp"
fi
AC_SUBST(TMPDIR)
dnl Check for location of init scripts
init_dir=/etc/rc.d/init.d
if test -d /etc/rc.d/init.d; then
init_dir="/etc/rc.d/init.d"
elif test -d /usr/local/etc/rc.d; then
init_dir="/usr/local/etc/rc.d"
elif test -d /etc/rc.d; then
init_dir="/etc/rc.d"
elif test -d /etc/init.d; then
init_dir="/etc/init.d"
elif test -d /sbin/init.d; then
init_dir="/sbin/init.d"
fi
dnl User can override init script location
AC_ARG_WITH(init_dir,--with-init-dir=<path> sets directory to place init script into,init_dir=$withval)
AC_SUBST(init_dir)
dnl User can override lock file location
AC_ARG_WITH(lockfile,--with-lockfile=<path> sets path and file name for lock file,lockfile=$withval,lockfile=$localstatedir/nagios.lock)
AC_SUBST(lockfile)
dnl Default xdata routines...
XSDTYPE=default
XCDTYPE=default
XRDTYPE=default
XODTYPE=template
XPDTYPE=default
XDDTYPE=default
XSDCOMMENT=
XCDCOMMENT=
XRDCOMMENT=
XODCOMMENT=
XPDCOMMENT=
XDDCOMMENT=
USE_MYSQL=no
USE_PGSQL=no
dnl Status data
AC_DEFINE_UNQUOTED(USE_XSDDEFAULT,,[use default routines (in xdata/xsddefault.*) for status data I/O...])
XSDC="xsddefault.c"
XSDH="xsddefault.h"
XSDCOMMENT="Default (text file)"
echo "We'll use default routines (in xdata/xsddefault.*) for status data I/O..."
AC_SUBST(XSDC)
AC_SUBST(XSDH)
dnl Comment data
AC_DEFINE_UNQUOTED(USE_XCDDEFAULT,,[use default routines (in xdata/xcddefault.*) for comment data I/O...])
XCDC="xcddefault.c"
XCDH="xcddefault.h"
XCDCOMMENT="Default (text file)"
echo "We'll use default routines (in xdata/xcddefault.*) for comment data I/O..."
AC_SUBST(XCDC)
AC_SUBST(XCDH)
dnl Retention data
AC_DEFINE_UNQUOTED(USE_XRDDEFAULT,,[use default routines (in xdata/xrddefault.*) for retention data I/O...])
XRDC="xrddefault.c"
XRDH="xrddefault.h"
XRDCOMMENT="Default (text file)"
echo "We'll use default routines (in xdata/xrddefault.*) for retention data I/O..."
AC_SUBST(XRDC)
AC_SUBST(XRDH)
dnl Object data
AC_DEFINE_UNQUOTED(USE_XODTEMPLATE,,[use template-based routines (in xdata/xodtemplate.*) for object data I/O...])
XODC="xodtemplate.c"
XODH="xodtemplate.h"
XODCOMMENT="Template-based (text file)"
echo "We'll use template-based routines (in xdata/xodtemplate.*) for object data I/O..."
AC_SUBST(XODC)
AC_SUBST(XODH)
dnl Performance data
AC_DEFINE_UNQUOTED(USE_XPDDEFAULT,,[use default routines (in xdata/xpddefault.*) for performance data I/O...])
XPDC="xpddefault.c"
XPDH="xpddefault.h"
XPDCOMMENT="Default (external commands)"
echo "We'll use default routines (in xdata/xpddefault.*) for performance data I/O..."
AC_SUBST(XPDC)
AC_SUBST(XPDH)
dnl Downtime data
AC_DEFINE_UNQUOTED(USE_XDDDEFAULT,,[use default routines (in xdata/xdddefault.*) for scheduled downtime data I/O...])
XDDC="xdddefault.c"
XDDH="xdddefault.h"
XDDCOMMENT="Default (text file)"
echo "We'll use default routines (in xdata/xdddefault.*) for scheduled downtime data I/O..."
AC_SUBST(XDDC)
AC_SUBST(XDDH)
dnl Optional GD library and include paths
AC_ARG_WITH(gd-lib,--with-gd-lib=DIR sets location of the gd library,[
LDFLAGS="${LDFLAGS} -L${withval}"
LD_RUN_PATH="${withval}${LD_RUN_PATH:+:}${LD_RUN_PATH}"
])
AC_ARG_WITH(gd-inc,--with-gd-inc=DIR sets location of the gd include files,[
CFLAGS="${CFLAGS} -I${withval}"
])
TRYGD=yep
dnl statusmap CGI enabled by default, unless users chooses not to use it
TRYSTATUSMAP=yep
AC_ARG_ENABLE(statusmap,--disable-statusmap=disables compilation of statusmap CGI,TRYSTATUSMAP=nope)
dnl statuswrl CGI enabled by default, unless users chooses not to use it
TRYSTATUSWRL=yep
AC_ARG_ENABLE(statuswrl,--disable-statuswrl=disables compilation of statuswrl (VRML) CGI,TRYSTATUSWRL=nope)
if test x$TRYSTATUSWRL = xyep; then
AC_DEFINE_UNQUOTED(USE_STATUSWRL,,[statuswrl CGI enabled by default, unless users chooses not to use it])
CGIEXTRAS="$CGIEXTRAS statuswrl.cgi"
fi
dnl JMD_CHECK_LIB_ORDER(LIBRARY, FUNCTION, ORDER [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND
dnl [, OTHER-LIBRARIES]]])
AC_DEFUN([JMD_CHECK_LIB_ORDER],
[AC_MSG_CHECKING([for $2 in -l$1 (order $3)])
dnl Use a cache variable name containing both the library and function name,
dnl because the test really is for library $1 defining function $2, not
dnl just for library $1. Separate tests with the same $1 and different $2s
dnl may have different results.
ac_lib_var=`echo $1['_']$2['_']$3 | sed 'y%./+-%__p_%'`
AC_CACHE_VAL(ac_cv_lib_$ac_lib_var,
[ac_save_LIBS="$LIBS"
LIBS="-l$1 $6 $LIBS"
AC_TRY_LINK(dnl
ifelse([AC_LANG], [FORTRAN77], ,
ifelse([$2], [main], , dnl Avoid conflicting decl of main.
[/* Override any gcc2 internal prototype to avoid an error. */
]ifelse([AC_LANG], CPLUSPLUS, [#ifdef __cplusplus
extern "C"
#endif
])dnl
[/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char $2();
])),
[$2()],
eval "ac_cv_lib_$ac_lib_var=yes",
eval "ac_cv_lib_$ac_lib_var=no")
LIBS="$ac_save_LIBS"
])dnl
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
AC_MSG_RESULT(yes)
ifelse([$4], ,
[changequote(, )dnl
ac_tr_lib=HAVE_LIB`echo $1 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
changequote([, ])dnl
AC_DEFINE_UNQUOTED($ac_tr_lib)
LIBS="-l$1 $LIBS"
], [$4])
else
AC_MSG_RESULT(no)
ifelse([$5], , , [$5
])dnl
fi
])
dnl Should we try and detect the GD libs?
if test x$TRYGD = xyep; then
dnl libiconv is required on some systems - tack it on if found
AC_CHECK_LIB(iconv,main,ICONV=-liconv,)
dnl See if the GD lib is available and supports PNG images...
dnl GD > 1.8.3 requires the TrueType library to be present as well, so test for that first...
JMD_CHECK_LIB_ORDER(gd,gdImagePng,1,[
GDLIBFOUND=yep
GDLIBS="-lgd -lttf -lpng -ljpeg -lz -lm"
],:,[-lttf -lpng -ljpeg -lz -lm])
dnl GD > 1.8.1 requires the jpeg library to be present as well, so test for that...
if test x$GDLIBFOUND = x; then
JMD_CHECK_LIB_ORDER(gd,gdImagePng,2,[
GDLIBFOUND=yep
GDLIBS="-lgd $ICONV -lpng -ljpeg -lz -lm"
],:,[$ICONV -lpng -ljpeg -lz -lm])
fi
dnl If we failed the first test, try without jpeg library
if test x$GDLIBFOUND = x; then
JMD_CHECK_LIB_ORDER(gd,gdImagePng,3,[
GDLIBFOUND=yep
GDLIBS="-lgd $ICONV -lz -lm -lpng"
],:,[$ICONV -lz -lm -lpng])
fi
dnl We failed again, so try a different library ordering (without jpeg libs)
if test x$GDLIBFOUND = x; then
JMD_CHECK_LIB_ORDER(gd,gdImagePng,4,[
GDLIBFOUND=yep
GDLIBS="-lgd $ICONV -lpng -lz -lm"
],:,[$ICONV -lpng -lz -lm])
fi
dnl Did we find the necessary GD libraries?
if test x$GDLIBFOUND = x; then
echo ""
echo ""
echo "*** GD, PNG, and/or JPEG libraries could not be located... *********"
echo ""
echo "Boutell's GD library is required to compile the statusmap, trends"
echo "and histogram CGIs. Get it from http://www.boutell.com/gd/, compile"
echo "it, and use the --with-gd-lib and --with-gd-inc arguments to specify"
echo "the locations of the GD library and include files."
echo ""
echo "NOTE: In addition to the gd-devel library, you'll also need to make"
echo " sure you have the png-devel and jpeg-devel libraries installed"
echo " on your system."
echo ""
echo "NOTE: After you install the necessary libraries on your system:"
echo " 1. Make sure /etc/ld.so.conf has an entry for the directory in"
echo " which the GD, PNG, and JPEG libraries are installed."
echo " 2. Run 'ldconfig' to update the run-time linker options."
echo " 3. Run 'make clean' in the Nagios distribution to clean out"
echo " any old references to your previous compile."
echo " 4. Rerun the configure script."
echo ""
echo "NOTE: If you can't get the configure script to recognize the GD libs"
echo " on your system, get over it and move on to other things. The"
echo " CGIs that use the GD libs are just a small part of the entire"
echo " Nagios package. Get everything else working first and then"
echo " revisit the problem. Make sure to check the nagios-users"
echo " mailing list archives for possible solutions to GD library"
echo " problems when you resume your troubleshooting."
echo ""
echo "********************************************************************"
echo ""
echo ""
dnl We found the GD lib!
else
echo "GD library was found!"
if test x$TRYSTATUSMAP = xyep; then
AC_DEFINE_UNQUOTED(USE_STATUSMAP,,[defined if the user chose to include status map])
CGIEXTRAS="$CGIEXTRAS statusmap.cgi"
AC_CHECK_LIB(gd,gdImageCreateTrueColor,
AC_DEFINE(HAVE_GDIMAGECREATETRUECOLOR,1,
[Define if your gd library has gdImageCreateTrueColor]))
fi
dnl compile trends CGI
AC_DEFINE_UNQUOTED(USE_TRENDS,,[compile trends CGI])
CGIEXTRAS="$CGIEXTRAS trends.cgi"
dnl compile histogram CGI
AC_DEFINE_UNQUOTED(USE_HISTOGRAM,,[compile histogram CGI])
CGIEXTRAS="$CGIEXTRAS histogram.cgi"
fi
fi
AC_ARG_WITH(cgiurl,--with-cgiurl=<local-url> sets URL for cgi programs (do not use a trailing slash),cgiurl=$withval,cgiurl=/nagios/cgi-bin)
AC_ARG_WITH(htmurl,--with-htmurl=<local-url> sets URL for public html,htmurl=$withval,htmurl=/nagios)
AC_SUBST(htmurl)
AC_SUBST(cgiurl)
USE_NANOSLEEP=yes
AC_ARG_ENABLE(nanosleep,--enable-nanosleep enables use of nanosleep (instead of sleep) in event timing,USE_NANOSLEEP=$enableval,USE_NANOSLEEP=yes)
if test x$USE_NANOSLEEP = xyes; then
AC_DEFINE_UNQUOTED(USE_NANOSLEEP,,[enables use of nanosleep (instead of sleep)])
fi
USE_EVENTBROKER=yes
AC_ARG_ENABLE(event-broker,--enable-event-broker enables integration of event broker routines,USE_EVENTBROKER=$enableval,USE_EVENTBROKER=yes)
BROKER_LDFLAGS=""
BROKERLIBS="";
some_dl_found="no";
if test x$USE_EVENTBROKER = xyes; then
dnl Which loader library should we use? libtdl or dl?
dnl Hopefully this will be portable and not give us headaches...
AC_CHECK_HEADER(ltdl.h,[
AC_CHECK_LIB(ltdl,lt_dlinit,[
AC_DEFINE(HAVE_LTDL_H,,[Which loader library should we use? libtdl or dl?])
some_dl_found="yes"
BROKERLIBS="$BROKERLIBS -lltdl"
])
])
if test "x$some_dl_found" != xyes; then
AC_CHECK_HEADER(dlfcn.h,[
AC_CHECK_LIB(dl,dlopen,[
AC_DEFINE(HAVE_DLFCN_H,,[Which loader library should we use? libtdl or dl?])
some_dl_found="yes"
BROKERLIBS="$BROKERLIBS -ldl"
])
])
fi
dnl - Modified from www.erlang.org
# Check how to export functions from the broker executable, needed
# when dynamically loaded drivers are loaded (so that they can find
# broker functions).
# OS'es with ELF executables using the GNU linker (Linux and recent *BSD,
# in rare cases Solaris) typically need '-Wl,-export-dynamic' (i.e. pass
# -export-dynamic to the linker - also known as -rdynamic and some other
# variants); some sysVr4 system(s) instead need(s) '-Wl,-Bexport'.
# AIX 4.x (perhaps only for x>=2) wants -Wl,-bexpall,-brtl and doesn't
# reliably return an error for others, thus we separate it out.
# Otherwise we assume that if the linker accepts the flag, it is needed.
AC_MSG_CHECKING(for extra flags needed to export symbols)
case $host_os in
aix4*|aix5*)
BROKER_LDFLAGS="$BROKER_LDFLAGS -Wl,-bexpall,-brtl"
;;
bsdi*)
BROKER_LDFLAGS="$BROKER_LDFLAGS -rdynamic"
;;
*)
save_ldflags="$LDFLAGS"
LDFLAGS=-Wl,-export-dynamic
AC_TRY_LINK(,,[BROKER_LDFLAGS="$BROKER_LDFLAGS -Wl,-export-dynamic"], [
LDFLAGS=-Wl,-Bexport
AC_TRY_LINK(,,[BROKER_LDFLAGS="$BROKER_LDFLAGS -Wl,-Bexport"],
AC_MSG_RESULT(none))])
LDFLAGS="$save_ldflags"
;;
esac
AC_SUBST(BROKER_LDFLAGS)
AC_SUBST(BROKERLIBS)
test "x$BROKER_LDFLAGS" != x && AC_MSG_RESULT([$BROKER_LDFLAGS])
dnl - Modified version from www.erlang.org
dnl - Some 12/15/05 mods made after reading http://xaxxon.slackworks.com/phuku/dl.html
AC_MSG_CHECKING(for linker flags for loadable modules)
case $host_os in
solaris2*|sysv4*)
MOD_LDFLAGS="-G"
;;
aix4*|aix5*)
#MOD_LDFLAGS="-G -bnoentry -bexpall"
MOD_LDFLAGS="-G -bM:SRE -bnoentry -bexpall"
;;
freebsd2*)
# Non-ELF GNU linker
MOD_LDFLAGS="-Bshareable"
;;
darwin*)
# Mach-O linker, a shared lib and a loadable
# object file is not the same thing.
MOD_LDFLAGS="-bundle -flat_namespace -undefined suppress"
MOD_CFLAGS="$MOD_CFLAGS -fno-common"
;;
linux* | k*bsd*-gnu*)
# assume GNU linker and ELF
MOD_LDFLAGS="-shared"
MOD_CFLAGS="-fPIC"
;;
freebsd*)
MOD_LDFLAGS="-shared"
MOD_CFLAGS="-fPIC"
;;
*)
# assume GNU linker and ELF
MOD_LDFLAGS="-shared"
;;
esac
AC_MSG_RESULT([$MOD_LDFLAGS])
AC_SUBST(MOD_CFLAGS)
AC_SUBST(MOD_LDFLAGS)
AC_DEFINE_UNQUOTED(USE_EVENT_BROKER,,[defined to bring in the event broker objects])
BROKER_O="broker.o nebmods.o"
AC_SUBST(BROKER_O)
BROKER_H="../include/broker.h ../include/nebmods.h ../include/nebmodules.h ../include/nebcallbacks.h ../include/neberrors.h"
AC_SUBST(BROKER_H)
fi
USEPERL=no;
INSTALLPERLSTUFF=no;
AC_ARG_ENABLE(embedded-perl,--enable-embedded-perl will enable embedded Perl interpreter,[
USEPERL=$enableval
]
,USEPERL=no)
PERLCACHE=yes;
AC_ARG_WITH(perlcache,--with-perlcache turns on cacheing of internally compiled Perl scripts,[
PERLCACHE=$withval
]
,[
AC_DEFINE(DO_CLEAN,"1",[whether to clean cached compiled perl])
PERLCACHE=yes;
])
dnl Is embedded Perl being compiled in?
if test x$USEPERL = xyes; then
AC_DEFINE_UNQUOTED(EMBEDDEDPERL,,[Is embedded Perl being compiled in?])
PERLLIBS="`perl -MExtUtils::Embed -e ldopts`"
PERLDIR="`perl -MConfig -e 'print $Config{installsitearch}'`"
CFLAGS="${CFLAGS} `perl -MExtUtils::Embed -e ccopts`"
USEPERL=yes
INSTALLPERLSTUFF=yes;
PERLXSI_O=perlxsi.o
OBJS="${OBJS} ${PERLXSI_O}"
echo "creating base/perlxsi.c"
perl -MExtUtils::Embed -e xsinit -- -o base/perlxsi.c
echo "Embedded Perl interpreter will be compiled in..."
dnl Is caching enabled?
if test x$PERLCACHE = xyes; then
AC_DEFINE(DO_CLEAN,"0",[whether to clean cached compiled perl])
PERLCACHE=yes;
echo "Internally compiled Perl scripts will be cached..."
else
AC_DEFINE(DO_CLEAN,"1",[whether to clean cached compiled perl])
echo "Internally compiled Perl scripts will NOT be cached..."
fi
fi
dnl Test if we're using threaded Perl (patch by Chip Ach)
if test x$USEPERL = xyes; then
if (perl -e 'use Config;exit -1 unless ($Config{'usethreads'});'); then
echo "Using threaded perl"
AC_DEFINE_UNQUOTED(THREADEDPERL,,[defined if we're using threaded Perl])
fi
fi
dnl Option for compiling under CYGWIN
nagios_name=nagios
nagiostats_name=nagiostats
cygwin=no
AC_ARG_ENABLE(cygwin,--enable-cygwin enables building under the CYGWIN environment,[
cygwin=$enableval
])
if test x$cygwin = xyes; then
CFLAGS="${CFLAGS} -DCYGWIN"
nagios_name=nagios.exe;
nagiostats_name=nagiostats.exe;
fi
AC_SUBST(nagios_name)
AC_SUBST(nagiostats_name)
dnl Should predictive failure routines be compiled in?
dnl AC_ARG_ENABLE(failure-prediction,--enable-failure-prediction will enable integration with failure prediction module (NOT HERE YET!),[
dnl AC_DEFINE_UNQUOTED(PREDICT_FAILURES)
dnl BASEEXTRALIBS="$BASEEXTRALIBS \$(FDATALIBS)"
dnl echo "Failure prediction routines (incomplete!) will be compiled in..."
dnl ])
dnl Find traceroute
AC_PATH_PROG(PATH_TO_TRACEROUTE,traceroute)
AC_DEFINE_UNQUOTED(TRACEROUTE_COMMAND,"$PATH_TO_TRACEROUTE",[traceroute command to use])
dnl Package directory for Solaris pkgmk (and other OSs, eventually)
dnl VERSION=`grep 1.0 include/common.h | cut -d ' ' -f 3 | sed 's/"//g'`
VERSION=$PKG_VERSION
PACKDIR=`pwd`/pkg
AC_SUBST(PACKDIR)
AC_SUBST(VERSION)
AC_MSG_CHECKING(for type va_list)
AC_TRY_COMPILE([#ifdef __STDC__
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#else
#include <sys/types.h>
#include <stdio.h>
#include <varargs.h>
#endif],
[va_list args;],
[AC_MSG_RESULT(yes)],
[AC_DEFINE(NEED_VA_LIST,,[defined if va_list fails to compile]) AC_MSG_RESULT(no)])
dnl Check if we should build local libtap
dnl From Nagios Plugins
dnl Have disabled autodetection of system library until later
AC_ARG_ENABLE(libtap,
AC_HELP_STRING([--enable-libtap],
[Enable built-in libtap for unit-testing (default: no).]),
[enable_libtap=$enableval],
[enable_libtap=no])
#Disabled for moment
#AM_CONDITIONAL([USE_LIBTAP_LOCAL],[test "$enable_libtap" = "yes"])
# Disabled for moment
# If not local, check if we can use the system one
#if test "$enable_libtap" != "yes" ; then
# dnl Check for libtap, to run perl-like tests
# AC_CHECK_LIB(tap, plan_tests,
# enable_libtap="yes"
# )
#fi
# Finally, define tests if we use libtap
if test "$enable_libtap" = "yes" ; then
AC_CONFIG_SUBDIRS([tap])
USE_LIBTAP=yes
else
USE_LIBTAP=no
fi
AC_SUBST(USE_LIBTAP)
AC_SUBST(CGIEXTRAS)
AC_SUBST(GDLIBS)
AC_SUBST(PERLLIBS)
AC_SUBST(PERLDIR)
AC_SUBST(PERLXSI_O)
AC_SUBST(BASEEXTRALIBS)
AC_SUBST(INITDIR)
AC_SUBST(INSTALLPERLSTUFF)
AC_SUBST(USE_EVENTBROKER)
AC_PATH_PROG(PERL,perl)
AC_OUTPUT(Makefile subst pkginfo base/Makefile common/Makefile contrib/Makefile cgi/Makefile html/Makefile module/Makefile xdata/Makefile daemon-init t/Makefile t-tap/Makefile)
perl subst include/locations.h
perl subst html/config.inc.php
echo ""
echo "Creating sample config files in sample-config/ ..."
perl subst sample-config/nagios.cfg
perl subst sample-config/cgi.cfg
perl subst sample-config/resource.cfg
perl subst sample-config/httpd.conf
perl subst sample-config/mrtg.cfg
perl subst sample-config/template-object/templates.cfg
perl subst sample-config/template-object/commands.cfg
perl subst sample-config/template-object/timeperiods.cfg
perl subst sample-config/template-object/contacts.cfg
perl subst sample-config/template-object/localhost.cfg
perl subst sample-config/template-object/windows.cfg
perl subst sample-config/template-object/printer.cfg
perl subst sample-config/template-object/switch.cfg
dnl Review options
echo ""
echo ""
AC_MSG_RESULT([*** Configuration summary for $PKG_NAME $PKG_VERSION $PKG_REL_DATE ***:])
echo ""
echo " General Options:"
echo " -------------------------"
AC_MSG_RESULT([ Nagios executable: $nagios_name])
AC_MSG_RESULT([ Nagios user/group: $nagios_user,$nagios_grp])
AC_MSG_RESULT([ Command user/group: $command_user,$command_grp])
if test x$USEPERL = xyes; then
if test x$PERLCACHE = xyes; then
AC_MSG_RESULT([ Embedded Perl: yes, with caching])
else
AC_MSG_RESULT([ Embedded Perl: yes, without caching])
fi
else
AC_MSG_RESULT([ Embedded Perl: no])
fi
if test x$USE_EVENTBROKER = xyes; then
AC_MSG_RESULT([ Event Broker: yes])
else
AC_MSG_RESULT([ Event Broker: no])
fi
AC_MSG_RESULT([ Install \${prefix}: $prefix])
AC_MSG_RESULT([ Lock file: $lockfile])
AC_MSG_RESULT([ Check result directory: $CHECKRESULTDIR])
AC_MSG_RESULT([ Init directory: $init_dir])
AC_MSG_RESULT([ Apache conf.d directory: $HTTPD_CONF])
AC_MSG_RESULT([ Mail program: $MAIL_PROG])
AC_MSG_RESULT([ Host OS: $host_os])
echo ""
echo " Web Interface Options:"
echo " ------------------------"
AC_MSG_RESULT([ HTML URL: http://localhost$htmurl/])
AC_MSG_RESULT([ CGI URL: http://localhost$cgiurl/])
AC_MSG_RESULT([ Traceroute (used by WAP): $PATH_TO_TRACEROUTE])
dnl echo ""
dnl echo " External Data Routines:"
dnl echo " ------------------------"
dnl AC_MSG_RESULT([ Status data: $XSDCOMMENT])
dnl AC_MSG_RESULT([ Comment data: $XCDCOMMENT])
dnl AC_MSG_RESULT([ Downtime data: $XDDCOMMENT])
dnl AC_MSG_RESULT([ Peformance data: $XPDCOMMENT])
echo ""
echo ""
echo "Review the options above for accuracy. If they look okay,"
echo "type 'make all' to compile the main program and CGIs."
echo ""