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	diff --git a/configure.ac b/configure.ac
	index ebfe462250..f364d7e6aa 100644
	--- a/configure.ac
	+++ b/configure.ac
	@@ -1,1507 +1,1526 @@
	dnl
	dnl autoconf for Pacemaker
	dnl
	dnl License: GNU General Public License (GPL)

	dnl ===============================================
	dnl Bootstrap
	dnl ===============================================
	AC_PREREQ(2.53)

	dnl Suggested structure:
	dnl information on the package
	dnl checks for programs
	dnl checks for libraries
	dnl checks for header files
	dnl checks for types
	dnl checks for structures
	dnl checks for compiler characteristics
	dnl checks for library functions
	dnl checks for system services

	AC_INIT(pacemaker, 1.1.1, pacemaker@oss.clusterlabs.org)
	CRM_DTD_VERSION="1.2"

	PKG_FEATURES=""
	HB_PKG=heartbeat

	AC_CONFIG_AUX_DIR(.)
	AC_CANONICAL_HOST

	dnl Where #defines go (e.g. `AC_CHECK_HEADERS' below)
	dnl
	dnl Internal header: include/config.h
	dnl - Contains ALL defines
	dnl - include/config.h.in is generated automatically by autoheader
	dnl - NOT to be included in any header files except lha_internal.h
	dnl (which is also not to be included in any other header files)
	dnl
	dnl External header: include/crm_config.h
	dnl - Contains a subset of defines checked here
	dnl - Manually edit include/crm_config.h.in to have configure include
	dnl new defines
	dnl - Should not include HAVE_* defines
	dnl - Safe to include anywhere
	AM_CONFIG_HEADER(include/config.h include/crm_config.h)
	ALL_LINGUAS="en fr"

	AC_ARG_WITH(version,
	[ --with-version=version Override package version (if you're a packager needing to pretend) ],
	[ PACKAGE_VERSION="$withval" ])

	AC_ARG_WITH(pkg-name,
	[ --with-pkg-name=name Override package name (if you're a packager needing to pretend) ],
	[ PACKAGE_NAME="$withval" ])

	AM_INIT_AUTOMAKE($PACKAGE_NAME, $PACKAGE_VERSION)
	AC_DEFINE_UNQUOTED(PACEMAKER_VERSION, "$PACKAGE_VERSION", Current pacemaker version)

	PACKAGE_SERIES=`echo $PACKAGE_VERSION \| awk -F. '{ print $1"."$2 }'`
	AC_SUBST(PACKAGE_SERIES)

	dnl automake >= 1.11 offers --enable-silent-rules for suppressing the output from
	dnl normal compilation. When a failure occurs, it will then display the full
	dnl command line
	dnl Wrap in m4_ifdef to avoid breaking on older platforms
	m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES])

	CC_IN_CONFIGURE=yes
	export CC_IN_CONFIGURE

	LDD=ldd

	dnl ========================================================================
	dnl Compiler characteristics
	dnl ========================================================================

	AC_PROG_CC dnl Can force other with environment variable "CC".
	AM_PROG_CC_C_O
	AC_PROG_CC_STDC

	AC_LIBTOOL_DLOPEN dnl Enable dlopen support...
	AC_LIBLTDL_CONVENIENCE dnl make libltdl a convenience lib
	AC_PROG_LIBTOOL

	AC_C_STRINGIZE
	AC_TYPE_SIZE_T
	AC_CHECK_SIZEOF(char)
	AC_CHECK_SIZEOF(short)
	AC_CHECK_SIZEOF(int)
	AC_CHECK_SIZEOF(long)
	AC_CHECK_SIZEOF(long long)
	AC_STRUCT_TIMEZONE

	dnl ===============================================
	dnl Helpers
	dnl ===============================================
	cc_supports_flag() {
	local CFLAGS="$@"
	AC_MSG_CHECKING(whether $CC supports "$@")
	AC_COMPILE_IFELSE([int main(){return 0;}] ,[RC=0; AC_MSG_RESULT(yes)],[RC=1; AC_MSG_RESULT(no)])
	return $RC
	}

	extract_header_define() {
	AC_MSG_CHECKING(for $2 in $1)
	Cfile=/tmp/extract_define.$2.${$}
	printf "#include <stdio.h>\n" > ${Cfile}.c
	printf "#include <%s>\n" $1 >> ${Cfile}.c
	printf "int main(int argc, char **argv) { printf(\"%%s\", %s); return 0; }\n" $2 >> ${Cfile}.c
	$CC $CFLAGS ${Cfile}.c -o ${Cfile}
	value=`${Cfile}`
	AC_MSG_RESULT($value)
	printf $value
	rm -f ${Cfile}.c ${Cfile}
	}

	dnl ===============================================
	dnl Configure Options
	dnl ===============================================

	dnl Some systems, like Solaris require a custom package name
	AC_ARG_WITH(pkgname,
	[ --with-pkgname=name name for pkg (typically for Solaris) ],
	[ PKGNAME="$withval" ],
	[ PKGNAME="LXHAhb" ],
	)
	AC_SUBST(PKGNAME)

	AC_ARG_ENABLE([ansi],
	[ --enable-ansi force GCC to compile to ANSI/ANSI standard for older compilers.
	[default=yes]])

	AC_ARG_ENABLE([fatal-warnings],
	[ --enable-fatal-warnings very pedantic and fatal warnings for gcc
	[default=yes]])

	AC_ARG_ENABLE([pretty],
	[ --enable-pretty
	Pretty-print compiler output unless there is an error
	[default=no]])

	AC_ARG_ENABLE([quiet],
	[ --enable-quiet
	Supress make output unless there is an error
	[default=no]])

	AC_ARG_ENABLE([thread-safe],
	[ --enable-thread-safe Enable some client libraries to be thread safe.
	[default=no]])

	AC_ARG_ENABLE([bundled-ltdl],
	[ --enable-bundled-ltdl Configure, build and install the standalone ltdl library bundled with ${PACKAGE} [default=no]])
	LTDL_LIBS=""

	AC_ARG_WITH(ais,
	[ --with-ais
	Support the OpenAIS messaging and membership layer ],
	[ SUPPORT_AIS=$withval ],
	[ SUPPORT_AIS=try ],
	)

	AC_ARG_WITH(heartbeat,
	[ --with-heartbeat
	Support the Heartbeat messaging and membership layer ],
	[ SUPPORT_HEARTBEAT=$withval ],
	[ SUPPORT_HEARTBEAT=try ],
	)

	AC_ARG_WITH(snmp,
	[ --with-snmp
	Support the SNMP protocol ],
	[ SUPPORT_SNMP=$withval ],
	[ SUPPORT_SNMP=try ],
	)

	AC_ARG_WITH(esmtp,
	[ --with-esmtp
	Support the sending mail notifications with the esmtp library ],
	[ SUPPORT_ESMTP=$withval ],
	[ SUPPORT_ESMTP=try ],
	)

	AISPREFIX=""
	AC_ARG_WITH(ais-prefix,
	[ --with-ais-prefix=DIR Prefix used when OpenAIS was installed [$prefix]],
	[ AISPREFIX=$withval ],
	[ AISPREFIX=$prefix ])

	LCRSODIR=""
	AC_ARG_WITH(lcrso-dir,
	[ --with-lcrso-dir=DIR OpenAIS lcrso files. ],
	[ LCRSODIR="$withval" ])

	INITDIR=""
	AC_ARG_WITH(initdir,
	[ --with-initdir=DIR directory for init (rc) scripts [${INITDIR}]],
	[ INITDIR="$withval" ])

	PUBLICAN_BRAND="common"
	AC_ARG_WITH(brand,
	[ --with-brand=brand Brand to use for generated documentation [$PUBLICAN_BRAND]],
	[ PUBLICAN_BRAND="$withval" ])
	AC_SUBST(PUBLICAN_BRAND)

	dnl ===============================================
	dnl General Processing
	dnl ===============================================

	AC_SUBST(HB_PKG)

	INIT_EXT=""
	echo Our Host OS: $host_os/$host


	AC_MSG_NOTICE(Sanitizing prefix: ${prefix})
	case $prefix in
	NONE) prefix=/usr;;
	esac

	AC_MSG_NOTICE(Sanitizing exec_prefix: ${exec_prefix})
	case $exec_prefix in
	dnl For consistency with Heartbeat, map NONE->$prefix
	NONE) exec_prefix=$prefix;;
	prefix) exec_prefix=$prefix;;
	esac

	AC_MSG_NOTICE(Sanitizing ais_prefix: ${AISPREFIX})
	case $AISPREFIX in
	dnl For consistency with Heartbeat, map NONE->$prefix
	NONE) AISPREFIX=$prefix;;
	prefix) AISPREFIX=$prefix;;
	esac

	AC_MSG_NOTICE(Sanitizing INITDIR: ${INITDIR})
	case $INITDIR in
	prefix) INITDIR=$prefix;;
	"")
	AC_MSG_CHECKING(which init (rc) directory to use)
	for initdir in /etc/init.d /etc/rc.d/init.d /sbin/init.d \
	/usr/local/etc/rc.d /etc/rc.d
	do
	if
	test -d $initdir
	then
	INITDIR=$initdir
	break
	fi
	done
	AC_MSG_RESULT($INITDIR);;
	esac
	AC_SUBST(INITDIR)

	AC_MSG_NOTICE(Sanitizing libdir: ${libdir})
	case $libdir in
	dnl For consistency with Heartbeat, map NONE->$prefix
	prefix\|NONE)
	AC_MSG_CHECKING(which lib directory to use)
	for aDir in lib64 lib
	do
	trydir="${exec_prefix}/${aDir}"
	if
	test -d ${trydir}
	then
	libdir=${trydir}
	break
	fi
	done
	AC_MSG_RESULT($libdir);
	;;
	esac

	dnl Expand autoconf variables so that we dont end up with '${prefix}'
	dnl in #defines and python scripts
	dnl NOTE: Autoconf deliberately leaves them unexpanded to allow
	dnl make exec_prefix=/foo install
	dnl No longer being able to do this seems like no great loss to me...

	eval prefix="`eval echo ${prefix}`"
	eval exec_prefix="`eval echo ${exec_prefix}`"
	eval bindir="`eval echo ${bindir}`"
	eval sbindir="`eval echo ${sbindir}`"
	eval libexecdir="`eval echo ${libexecdir}`"
	eval datadir="`eval echo ${datadir}`"
	eval sysconfdir="`eval echo ${sysconfdir}`"
	eval sharedstatedir="`eval echo ${sharedstatedir}`"
	eval localstatedir="`eval echo ${localstatedir}`"
	eval libdir="`eval echo ${libdir}`"
	eval includedir="`eval echo ${includedir}`"
	eval oldincludedir="`eval echo ${oldincludedir}`"
	eval infodir="`eval echo ${infodir}`"
	eval mandir="`eval echo ${mandir}`"

	dnl Home-grown variables
	eval INITDIR="${INITDIR}"
	eval docdir="`eval echo ${docdir}`"
	if test x"${docdir}" = x""; then
	docdir=${datadir}/doc/${PACKAGE}-${VERSION}
	#docdir=${datadir}/doc/packages/${PACKAGE}
	fi
	AC_SUBST(docdir)

	for j in prefix exec_prefix bindir sbindir libexecdir datadir sysconfdir \
	sharedstatedir localstatedir libdir includedir oldincludedir infodir \
	mandir INITDIR docdir
	do
	dirname=`eval echo '${'${j}'}'`
	if
	test ! -d "$dirname"
	then
	AC_MSG_WARN([$j directory ($dirname) does not exist!])
	fi
	done

	dnl This OS-based decision-making is poor autotools practice;
	dnl feature-based mechanisms are strongly preferred.
	dnl
	dnl So keep this section to a bare minimum; regard as a "necessary evil".

	case "$host_os" in
	bsd) LIBS="-L/usr/local/lib"
	CPPFLAGS="$CPPFLAGS -I/usr/local/include"
	INIT_EXT=".sh"
	;;
	solaris)
	;;
	linux)
	AC_DEFINE_UNQUOTED(ON_LINUX, 1, Compiling for Linux platform)
	CFLAGS="$CFLAGS -I${prefix}/include"
	;;
	darwin*)
	AC_DEFINE_UNQUOTED(ON_DARWIN, 1, Compiling for Darwin platform)
	LIBS="$LIBS -L${prefix}/lib"
	CFLAGS="$CFLAGS -I${prefix}/include"
	;;
	esac

	dnl Eventually remove this
	CFLAGS="$CFLAGS -I${prefix}/include/heartbeat"

	AC_SUBST(INIT_EXT)
	AC_DEFINE_UNQUOTED(HA_LOG_FACILITY, LOG_DAEMON, Default logging facility)

	AC_MSG_NOTICE(Host CPU: $host_cpu)

	case "$host_cpu" in
	ppc64\|powerpc64)
	case $CFLAGS in
	powerpc64) ;;
	*) if test "$GCC" = yes; then
	CFLAGS="$CFLAGS -m64"
	fi ;;
	esac
	esac

	AC_MSG_CHECKING(which format is needed to print uint64_t)

	ac_save_CFLAGS=$CFLAGS
	CFLAGS="-Wall -Werror"

	AC_COMPILE_IFELSE(
	[AC_LANG_PROGRAM(
	[
	#include <stdio.h>
	#include <stdint.h>
	#include <stdlib.h>
	],
	[
	int max = 512;
	uint64_t bignum = 42;
	char *buffer = malloc(max);
	const char *random = "random";
	snprintf(buffer, max-1, "<quorum id=%lu quorate=%s/>", bignum, random);
	fprintf(stderr, "Result: %s\n", buffer);
	]
	)],
	[U64T="%lu"],
	[U64T="%llu"]
	)
	CFLAGS=$ac_save_CFLAGS

	AC_MSG_RESULT($U64T)
	AC_DEFINE_UNQUOTED(U64T, "$U64T", Correct printf format for logging uint64_t)

	AC_CHECK_HEADERS(hb_config.h)
	AC_CHECK_HEADERS(glue_config.h)
	GLUE_HEADER=none
	if test "$ac_cv_header_glue_config_h" = "yes"; then
	GLUE_HEADER=glue_config.h

	elif test "$ac_cv_header_hb_config_h" = "yes"; then
	GLUE_HEADER=hb_config.h

	else
	AC_MSG_FAILURE(Core development headers were not found)
	fi

	dnl Variables needed for substitution
	CRM_DTD_DIRECTORY="${datadir}/pacemaker"
	AC_DEFINE_UNQUOTED(CRM_DTD_DIRECTORY,"$CRM_DTD_DIRECTORY", Location for the Pacemaker Relax-NG Schema)
	AC_SUBST(CRM_DTD_DIRECTORY)

	AC_DEFINE_UNQUOTED(CRM_DTD_VERSION,"$CRM_DTD_VERSION", Current version of the Pacemaker Relax-NG Schema)
	AC_SUBST(CRM_DTD_VERSION)

	CRM_DAEMON_USER=`extract_header_define $GLUE_HEADER HA_CCMUSER`
	AC_DEFINE_UNQUOTED(CRM_DAEMON_USER,"$CRM_DAEMON_USER", User to run Pacemaker daemons as)
	AC_SUBST(CRM_DAEMON_USER)

	CRM_DAEMON_GROUP=`extract_header_define $GLUE_HEADER HA_APIGROUP`
	AC_DEFINE_UNQUOTED(CRM_DAEMON_GROUP,"$CRM_DAEMON_GROUP", Group to run Pacemaker daemons as)
	AC_SUBST(CRM_DAEMON_GROUP)

	CRM_STATE_DIR=${localstatedir}/run/crm
	AC_DEFINE_UNQUOTED(CRM_STATE_DIR,"$CRM_STATE_DIR", Where to keep state files and sockets)
	AC_SUBST(CRM_STATE_DIR)

	PE_STATE_DIR="${localstatedir}/lib/pengine"
	AC_DEFINE_UNQUOTED(PE_STATE_DIR,"$PE_STATE_DIR", Where to keep PEngine outputs)
	AC_SUBST(PE_STATE_DIR)

	dnl Eventually move out of the heartbeat dir tree and create compatability code
	CRM_CONFIG_DIR="${localstatedir}/lib/heartbeat/crm"
	AC_DEFINE_UNQUOTED(CRM_CONFIG_DIR,"$CRM_CONFIG_DIR", Where to keep CIB configuration files)
	AC_SUBST(CRM_CONFIG_DIR)

	dnl Eventually move out of the heartbeat dir tree and create symlinks when needed
	CRM_DAEMON_DIR=`extract_header_define $GLUE_HEADER HA_LIBHBDIR`
	AC_DEFINE_UNQUOTED(CRM_DAEMON_DIR,"$CRM_DAEMON_DIR", Location for Pacemaker daemons)
	AC_SUBST(CRM_DAEMON_DIR)

	dnl Needed so that the AIS plugin can clear out the directory as Heartbeat does
	HA_STATE_DIR=`extract_header_define $GLUE_HEADER HA_VARRUNDIR`
	AC_DEFINE_UNQUOTED(HA_STATE_DIR,"$HA_STATE_DIR", Where Heartbeat keeps state files and sockets)
	AC_SUBST(HA_STATE_DIR)

	dnl Needed for the location of hostcache in CTS.py
	HA_VARLIBHBDIR=`extract_header_define $GLUE_HEADER HA_VARLIBHBDIR`
	AC_SUBST(HA_VARLIBHBDIR)

	AC_DEFINE_UNQUOTED(UUID_FILE,"$localstatedir/lib/heartbeat/hb_uuid", Location of Heartbeat's UUID file)

	OCF_ROOT_DIR=`extract_header_define $GLUE_HEADER OCF_ROOT_DIR`
	if test "X$OCF_ROOT_DIR" = X; then
	AC_MSG_ERROR(Could not locate OCF directory)
	fi
	AC_SUBST(OCF_ROOT_DIR)

	OCF_RA_DIR=`extract_header_define $GLUE_HEADER OCF_RA_DIR`
	AC_DEFINE_UNQUOTED(OCF_RA_DIR,"$OCF_RA_DIR", Location for OCF RAs)
	AC_SUBST(OCF_RA_DIR)

	dnl Extract this value from glue_config.h once we no longer support anything else
	STONITH_PLUGIN_DIR="$libdir/stonith/plugins/stonith/"
	AC_DEFINE_UNQUOTED(STONITH_PLUGIN_DIR,"$STONITH_PLUGIN_DIR", Location for Stonith plugins)
	AC_SUBST(STONITH_PLUGIN_DIR)

	RH_STONITH_DIR="$sbindir"
	AC_DEFINE_UNQUOTED(RH_STONITH_DIR,"$RH_STONITH_DIR", Location for Red Hat Stonith agents)

	RH_STONITH_PREFIX="fence_"
	AC_DEFINE_UNQUOTED(RH_STONITH_PREFIX,"$RH_STONITH_PREFIX", Prefix for Red Hat Stonith agents)

	AC_PATH_PROGS(HG, hg false)
	AC_MSG_CHECKING(build version)
	BUILD_VERSION=unknown
	if test -f $srcdir/.hg_archival.txt; then
	BUILD_VERSION=`cat $srcdir/.hg_archival.txt \| awk '/node:/ { print $2 }'`
	elif test -x $HG -a -d .hg; then
	BUILD_VERSION=`$HG id -itb`
	if test $? != 0; then
	BUILD_VERSION=unknown
	fi
	fi

	AC_DEFINE_UNQUOTED(BUILD_VERSION, "$BUILD_VERSION", Build version)
	AC_MSG_RESULT($BUILD_VERSION)
	AC_SUBST(BUILD_VERSION)

	dnl ===============================================
	dnl Program Paths
	dnl ===============================================

	PATH="$PATH:/sbin:/usr/sbin:/usr/local/sbin:/usr/local/bin"
	export PATH


	dnl Replacing AC_PROG_LIBTOOL with AC_CHECK_PROG because LIBTOOL
	dnl was NOT being expanded all the time thus causing things to fail.
	AC_CHECK_PROGS(LIBTOOL, glibtool libtool libtool15 libtool13)

	AM_PATH_PYTHON
	AC_CHECK_PROGS(MAKE, gmake make)
	AC_PATH_PROGS(HTML2TXT, lynx w3m)
	AC_PATH_PROGS(HELP2MAN, help2man)
	AC_PATH_PROGS(POD2MAN, pod2man, pod2man)
	AC_PATH_PROGS(ASCIIDOC, asciidoc)
	AC_PATH_PROGS(PUBLICAN, publican)
	AC_PATH_PROGS(FOP, fop)
	AC_PATH_PROGS(SSH, ssh, /usr/bin/ssh)
	AC_PATH_PROGS(SCP, scp, /usr/bin/scp)
	AC_PATH_PROGS(HG, hg, /bin/false)
	AC_PATH_PROGS(TAR, tar)
	AC_PATH_PROGS(MD5, md5)
	AC_PATH_PROGS(TEST, test)
	AC_PATH_PROGS(PKGCONFIG, pkg-config)
	AC_PATH_PROGS(XML2CONFIG, xml2-config)
	AC_PATH_PROGS(VALGRIND_BIN, valgrind, /usr/bin/valgrind)
	AC_DEFINE_UNQUOTED(VALGRIND_BIN, "$VALGRIND_BIN", Valgrind command)

	if test x"${LIBTOOL}" = x""; then
	AC_MSG_ERROR(You need (g)libtool installed in order to build ${PACKAGE})
	fi
	if test x"${MAKE}" = x""; then
	AC_MSG_ERROR(You need (g)make installed in order to build ${PACKAGE})
	fi

	AM_CONDITIONAL(BUILD_HELP, test x"${HELP2MAN}" != x"")
	if test x"${HELP2MAN}" != x""; then
	PKG_FEATURES="$PKG_FEATURES manpages"
	fi

	+AC_MSG_CHECKING(docbook to manpage transform)
	+MANPAGE_XSLT=""
	+XSLT=`find ${datadir} -name docbook.xsl`
	+for xsl in $XSLT; do
	+ dname=`dirname $xsl`
	+ bname=`basename $dname`
	+ if test "$bname" = "manpages"; then
	+ MANPAGE_XSLT="$xsl"
	+ break
	+ fi
	+done
	+AC_MSG_RESULT($MANPAGE_XSLT)
	+AC_SUBST(MANPAGE_XSLT)
	+
	+AM_CONDITIONAL(BUILD_XML_HELP, test x"${MANPAGE_XSLT}" != x"")
	+if test x"${MANPAGE_XSLT}" != x""; then
	+ PKG_FEATURES="$PKG_FEATURES docbook-manpages"
	+fi
	+
	AM_CONDITIONAL(BUILD_ASCIIDOC, test x"${ASCIIDOC}" != x"")
	if test x"${ASCIIDOC}" != x""; then
	PKG_FEATURES="$PKG_FEATURES asciidoc"
	fi

	AM_CONDITIONAL(BUILD_DOCBOOK, test ${PUBLICAN} != x"")
	if test ${PUBLICAN} != x""; then
	PKG_FEATURES="$PKG_FEATURES publican"
	fi

	dnl ===============================================
	dnl Libraries
	dnl ===============================================
	AC_CHECK_LIB(socket, socket) dnl -lsocket
	AC_CHECK_LIB(c, dlopen) dnl if dlopen is in libc...
	AC_CHECK_LIB(dl, dlopen) dnl -ldl (for Linux)
	AC_CHECK_LIB(rt, sched_getscheduler) dnl -lrt (for Tru64)
	AC_CHECK_LIB(gnugetopt, getopt_long) dnl -lgnugetopt ( if available )
	AC_CHECK_LIB(pam, pam_start) dnl -lpam (if available)
	AC_CHECK_LIB(uuid, uuid_parse) dnl e2fsprogs
	AC_CHECK_LIB(uuid, uuid_create) dnl ossp

	if test x"${PKGCONFIG}" = x""; then
	AC_MSG_ERROR(You need pkgconfig installed in order to build ${PACKAGE})
	fi

	dnl
	dnl On many systems libcrypto is needed when linking against libsnmp.
	dnl Check to see if it exists, and if so use it.
	dnl
	AC_CHECK_LIB(crypto, CRYPTO_free, CRYPTOLIB="-lcrypto",)
	AC_SUBST(CRYPTOLIB)

	if test "x${enable_thread_safe}" = "xyes"; then
	GPKGNAME="gthread-2.0"
	else
	GPKGNAME="glib-2.0"
	fi

	if
	$PKGCONFIG --exists $GPKGNAME
	then
	GLIBCONFIG="$PKGCONFIG $GPKGNAME"
	else
	set -x
	echo PKG_CONFIG_PATH=$PKG_CONFIG_PATH
	$PKGCONFIG --exists $GPKGNAME; echo $?
	$PKGCONFIG --cflags $GPKGNAME; echo $?
	$PKGCONFIG $GPKGNAME; echo $?
	set +x

	AC_MSG_ERROR(You need glib2-devel installed in order to build ${PACKAGE})
	fi
	AC_MSG_RESULT(using $GLIBCONFIG)

	#
	# Where is dlopen?
	#
	if test "$ac_cv_lib_c_dlopen" = yes; then
	LIBADD_DL=""
	elif test "$ac_cv_lib_dl_dlopen" = yes; then
	LIBADD_DL=-ldl
	else
	LIBADD_DL=${lt_cv_dlopen_libs}
	fi
	dnl
	dnl Check for location of gettext
	dnl
	dnl On at least Solaris 2.x, where it is in libc, specifying lintl causes
	dnl grief. Ensure minimal result, not the sum of all possibilities.
	dnl And do libc first.
	dnl Known examples:
	dnl c: Linux, Solaris 2.6+
	dnl intl: BSD, AIX

	AC_CHECK_LIB(c, gettext)
	if test x$ac_cv_lib_c_gettext != xyes; then
	AC_CHECK_LIB(intl, gettext)
	fi

	if test x$ac_cv_lib_c_gettext != xyes -a x$ac_cv_lib_intl_gettext != xyes; then
	AC_MSG_ERROR(You need gettext installed in order to build ${PACKAGE})
	fi

	if test "X$GLIBCONFIG" != X; then
	AC_MSG_CHECKING(for special glib includes: )
	GLIBHEAD=`$GLIBCONFIG --cflags`
	AC_MSG_RESULT($GLIBHEAD)
	CPPFLAGS="$CPPFLAGS $GLIBHEAD"

	AC_MSG_CHECKING(for glib library flags)
	GLIBLIB=`$GLIBCONFIG --libs`
	AC_MSG_RESULT($GLIBLIB)
	LIBS="$LIBS $GLIBLIB"
	fi

	dnl ========================================================================
	dnl Headers
	dnl ========================================================================

	AC_HEADER_STDC
	AC_CHECK_HEADERS(arpa/inet.h)
	AC_CHECK_HEADERS(asm/types.h)
	AC_CHECK_HEADERS(assert.h)
	AC_CHECK_HEADERS(auth-client.h)
	AC_CHECK_HEADERS(ctype.h)
	AC_CHECK_HEADERS(dirent.h)
	AC_CHECK_HEADERS(errno.h)
	AC_CHECK_HEADERS(fcntl.h)
	AC_CHECK_HEADERS(getopt.h)
	AC_CHECK_HEADERS(glib.h)
	AC_CHECK_HEADERS(grp.h)
	AC_CHECK_HEADERS(limits.h)
	AC_CHECK_HEADERS(linux/errqueue.h)
	AC_CHECK_HEADERS(malloc.h)
	AC_CHECK_HEADERS(netdb.h)
	AC_CHECK_HEADERS(netinet/in.h)
	AC_CHECK_HEADERS(netinet/ip.h)
	AC_CHECK_HEADERS(pam/pam_appl.h)
	AC_CHECK_HEADERS(pthread.h)
	AC_CHECK_HEADERS(pwd.h)
	AC_CHECK_HEADERS(security/pam_appl.h)
	AC_CHECK_HEADERS(sgtty.h)
	AC_CHECK_HEADERS(signal.h)
	AC_CHECK_HEADERS(stdarg.h)
	AC_CHECK_HEADERS(stddef.h)
	AC_CHECK_HEADERS(stdio.h)
	AC_CHECK_HEADERS(stdlib.h)
	AC_CHECK_HEADERS(string.h)
	AC_CHECK_HEADERS(strings.h)
	AC_CHECK_HEADERS(sys/dir.h)
	AC_CHECK_HEADERS(sys/ioctl.h)
	AC_CHECK_HEADERS(sys/param.h)
	AC_CHECK_HEADERS(sys/poll.h)
	AC_CHECK_HEADERS(sys/resource.h)
	AC_CHECK_HEADERS(sys/select.h)
	AC_CHECK_HEADERS(sys/socket.h)
	AC_CHECK_HEADERS(sys/sockio.h)
	AC_CHECK_HEADERS(sys/stat.h)
	AC_CHECK_HEADERS(sys/time.h)
	AC_CHECK_HEADERS(sys/timeb.h)
	AC_CHECK_HEADERS(sys/types.h)
	AC_CHECK_HEADERS(sys/uio.h)
	AC_CHECK_HEADERS(sys/un.h)
	AC_CHECK_HEADERS(sys/utsname.h)
	AC_CHECK_HEADERS(sys/wait.h)
	AC_CHECK_HEADERS(time.h)
	AC_CHECK_HEADERS(unistd.h)
	AC_CHECK_HEADERS(winsock.h)

	dnl These headers need prerequisits before the tests will pass
	dnl AC_CHECK_HEADERS(net/if.h)
	dnl AC_CHECK_HEADERS(netinet/icmp6.h)
	dnl AC_CHECK_HEADERS(netinet/ip6.h)
	dnl AC_CHECK_HEADERS(netinet/ip_icmp.h)

	AC_MSG_CHECKING(for special libxml2 includes)
	if test "x$XML2CONFIG" = "x"; then
	AC_MSG_ERROR(libxml2 config not found)
	else
	XML2HEAD="`$XML2CONFIG --cflags`"
	AC_MSG_RESULT($XML2HEAD)
	AC_CHECK_LIB(xml2, xmlReadMemory)
	AC_CHECK_LIB(xslt, xsltApplyStylesheet)
	fi

	CPPFLAGS="$CPPFLAGS $XML2HEAD"

	AC_CHECK_HEADERS(libxml/xpath.h)
	AC_CHECK_HEADERS(libxslt/xslt.h)
	if test "$ac_cv_header_libxml_xpath_h" != "yes"; then
	AC_MSG_ERROR(The libxml developement headers were not found)
	fi
	if test "$ac_cv_header_libxslt_xslt_h" != "yes"; then
	AC_MSG_ERROR(The libxslt developement headers were not found)
	fi

	dnl ========================================================================
	dnl Structures
	dnl ========================================================================

	AC_CHECK_MEMBERS([struct tm.tm_gmtoff],,,[[#include <time.h>]])

	dnl ========================================================================
	dnl Functions
	dnl ========================================================================

	AC_CHECK_FUNCS(g_log_set_default_handler)
	AC_CHECK_FUNCS(getopt, AC_DEFINE(HAVE_DECL_GETOPT, 1, [Have getopt function]))

	dnl ========================================================================
	dnl ltdl
	dnl ========================================================================

	AC_CHECK_LIB(ltdl, lt_dlopen, [LTDL_foo=1])
	if test "x${enable_bundled_ltdl}" = "xyes"; then
	if test $ac_cv_lib_ltdl_lt_dlopen = yes; then
	AC_MSG_NOTICE([Disabling usage of installed ltdl])
	fi
	ac_cv_lib_ltdl_lt_dlopen=no
	fi

	LIBLTDL_DIR=""
	if test $ac_cv_lib_ltdl_lt_dlopen != yes ; then
	AC_MSG_NOTICE([Installing local ltdl])
	LIBLTDL_DIR=libltdl
	( cd $srcdir ; $TAR -xvf libltdl.tar )
	if test "$?" -ne 0; then
	AC_MSG_ERROR([$TAR of libltdl.tar in $srcdir failed])
	fi
	AC_CONFIG_SUBDIRS(libltdl)
	else
	LIBS="$LIBS -lltdl"
	AC_MSG_NOTICE([Using installed ltdl])
	INCLTDL=""
	LIBLTDL=""
	fi

	AC_SUBST(INCLTDL)
	AC_SUBST(LIBLTDL)
	AC_SUBST(LIBLTDL_DIR)

	dnl ========================================================================
	dnl bzip2
	dnl ========================================================================
	AC_CHECK_HEADERS(bzlib.h)
	AC_CHECK_LIB(bz2, BZ2_bzBuffToBuffCompress)

	if test x$ac_cv_lib_bz2_BZ2_bzBuffToBuffCompress != xyes ; then
	AC_MSG_ERROR(BZ2 libraries not found)
	fi

	if test x$ac_cv_header_bzlib_h != xyes; then
	AC_MSG_ERROR(BZ2 Development headers not found)
	fi


	dnl ========================================================================
	dnl ncurses
	dnl ========================================================================
	dnl
	dnl A few OSes (e.g. Linux) deliver a default "ncurses" alongside "curses".
	dnl Many non-Linux deliver "curses"; sites may add "ncurses".
	dnl
	dnl However, the source-code recommendation for both is to #include "curses.h"
	dnl (i.e. "ncurses" still wants the include to be simple, no-'n', "curses.h").
	dnl
	dnl ncurse takes precedence.
	dnl
	AC_CHECK_HEADERS(curses.h)
	AC_CHECK_HEADERS(curses/curses.h)
	AC_CHECK_HEADERS(ncurses.h)
	AC_CHECK_HEADERS(ncurses/ncurses.h)

	dnl Although n-library is preferred, only look for it if the n-header was found.
	CURSESLIBS=''
	if test "$ac_cv_header_ncurses_h" = "yes"; then
	AC_CHECK_LIB(ncurses, printw,
	[CURSESLIBS='-lncurses'; AC_DEFINE(HAVE_LIBNCURSES,1, have ncurses library)]
	)
	fi

	if test "$ac_cv_header_ncurses_ncurses_h" = "yes"; then
	AC_CHECK_LIB(ncurses, printw,
	[CURSESLIBS='-lncurses'; AC_DEFINE(HAVE_LIBNCURSES,1, have ncurses library)]
	)
	fi

	dnl Only look for non-n-library if there was no n-library.
	if test X"$CURSESLIBS" = X"" -a "$ac_cv_header_curses_h" = "yes"; then
	AC_CHECK_LIB(curses, printw,
	[CURSESLIBS='-lcurses'; AC_DEFINE(HAVE_LIBCURSES,1, have curses library)]
	)
	fi

	dnl Only look for non-n-library if there was no n-library.
	if test X"$CURSESLIBS" = X"" -a "$ac_cv_header_curses_curses_h" = "yes"; then
	AC_CHECK_LIB(curses, printw,
	[CURSESLIBS='-lcurses'; AC_DEFINE(HAVE_LIBCURSES,1, have curses library)]
	)
	fi

	if test "x$CURSESLIBS" != "x"; then
	PKG_FEATURES="$PKG_FEATURES ncurses"
	fi

	dnl Check for printw() prototype compatibility
	if test X"$CURSESLIBS" != X"" && cc_supports_flag -Wcast-qual && cc_supports_flag -Werror; then
	AC_MSG_CHECKING(whether printw() requires argument of "const char *")
	ac_save_LIBS=$LIBS
	LIBS="$CURSESLIBS $LIBS"
	ac_save_CFLAGS=$CFLAGS
	CFLAGS="-Wcast-qual -Werror"

	AC_LINK_IFELSE(
	[AC_LANG_PROGRAM(
	[
	#if defined(HAVE_CURSES_H)
	# include <curses.h>
	#elif defined(HAVE_NCURSES_H)
	# include <ncurses.h>
	#endif
	],
	[printw((const char *)"Test");]
	)],
	[ac_cv_compatible_printw=yes],
	[ac_cv_compatible_printw=no]
	)

	LIBS=$ac_save_LIBS
	CFLAGS=$ac_save_CFLAGS

	AC_MSG_RESULT([$ac_cv_compatible_printw])

	if test "$ac_cv_compatible_printw" = no; then
	AC_MSG_WARN([The printw() function of your ncurses or curses library is old, we will disable usage of the library. If you want to use this library anyway, please update to newer version of the library, ncurses 5.4 or later is recommended. You can get the library from http://www.gnu.org/software/ncurses/.])
	AC_MSG_NOTICE([Disabling curses])
	AC_DEFINE(HAVE_INCOMPATIBLE_PRINTW, 1, [Do we have incompatible printw() in curses library?])
	fi
	fi

	AC_SUBST(CURSESLIBS)

	dnl ========================================================================
	dnl Cluster infrastructure - Heartbeat
	dnl ========================================================================

	dnl On Debian, AC_CHECK_LIBS fail if a library has any unresolved symbols
	dnl So check for all the depenancies (so they're added to LIBS) before checking for -lplumb

	AC_CHECK_LIB(pils, PILLoadPlugin)
	AC_CHECK_LIB(plumb, G_main_add_IPC_Channel)

	if test x"$ac_cv_lib_plumb_G_main_add_IPC_Channel" != x"yes"; then
	AC_MSG_FAILURE(Core Heartbeat utility libraries not found: $ac_cv_lib_plumb_G_main_add_IPC_Channel)
	fi

	dnl Compatability checks
	AC_CHECK_FUNCS(msgfromIPC_timeout)
	AC_CHECK_MEMBERS([struct lrm_ops.fail_rsc],,,[[#include <lrm/lrm_api.h>]])

	dnl ========================================================================
	dnl Cluster stack - Heartbeat
	dnl ========================================================================

	case $SUPPORT_HEARTBEAT in
	1\|yes\|true)
	AC_CHECK_LIB(hbclient, ll_cluster_new,
	[SUPPORT_HEARTBEAT=1], [AC_MSG_FAILURE(Unable to support Heartbeat: client libraries not found)]);;
	try)
	AC_CHECK_LIB(hbclient, ll_cluster_new,
	[SUPPORT_HEARTBEAT=1], [SUPPORT_HEARTBEAT=0]);;
	*) SUPPORT_HEARTBEAT=0;;
	esac

	AM_CONDITIONAL(BUILD_HEARTBEAT_SUPPORT, test $SUPPORT_HEARTBEAT = 1)
	AC_DEFINE_UNQUOTED(SUPPORT_HEARTBEAT, $SUPPORT_HEARTBEAT, Support the Heartbeat messaging and membership layer)


	dnl ========================================================================
	dnl Cluster stack - OpenAIS
	dnl ========================================================================

	AISLIB=""

	dnl Normalize the values
	case $SUPPORT_AIS in
	1\|yes\|true) missingisfatal=1;;
	try) missingisfatal=0;;
	*) SUPPORT_AIS=no;;
	esac

	AC_MSG_CHECKING(for native AIS)
	AISMSGLIB=""
	AIS_VERSION="none"
	COROSYNC_PKG="$PKGCONFIG libcoroipcc"

	if test $SUPPORT_AIS = no; then
	AC_MSG_RESULT(no... not requested.)

	else
	AC_MSG_RESULT($SUPPORT_AIS, with '$AISPREFIX')

	AC_CHECK_HEADERS(openais/saAis.h)
	AC_CHECK_HEADERS(corosync/coroipcc.h)

	$COROSYNC_PKG --exists
	if test $? = 0; then
	AIS_VERSION="corosync"

	elif test "$ac_cv_header_openais_saAis_h" = "yes"; then
	AIS_VERSION="whitetank"
	else
	aisreason="Whitetank headers not found"
	fi
	fi

	if test $AIS_VERSION != "none"; then
	AC_MSG_CHECKING(for OpenAIS branch)
	AC_MSG_RESULT($AIS_VERSION)
	fi

	if test $AIS_VERSION = "corosync"; then
	if test "$ac_cv_header_corosync_coroipcc_h" != "yes"; then
	AIS_VERSION="none"
	aisreason="Corosync headers not found"
	fi

	saveLIBS="$LIBS"
	LIBS="$LIBS `$COROSYNC_PKG --libs-only-L`"
	AC_CHECK_LIB(coroipcc, coroipcc_msg_send_reply_receive, [])
	LIBS="$saveLIBS"

	if test $ac_cv_lib_coroipcc_coroipcc_msg_send_reply_receive != yes; then
	AC_MSG_RESULT(Cannot locate AIS messaging library)
	aisreason="requred Corosync libraries not found"
	AIS_VERSION="none"
	fi

	fi

	dnl continue?
	if test $AIS_VERSION = "whitetank"; then
	dnl Find it in lib, lib64, or wherever it wants to live...
	AC_MSG_CHECKING(location of OpenAIS libraries)
	dnl CoroSync location
	alib=`ls ${AISPREFIX}/*/libcpg.so \| head -n 1`
	if test -z "$alib"; then
	dnl Whitetank location
	alib=`ls ${AISPREFIX}///libcpg.so \| head -n 1`
	fi
	AISLIB=`dirname $alib`
	AC_MSG_RESULT($AISLIB)
	if test "x$AISLIB" = "x"; then
	AC_MSG_WARN(Use --with-ais-prefix to specify the prefix OpenAIS was installed with)
	aisreason="library directory not found"
	AIS_VERSION="none"

	elif test ! -d "$AISLIB"; then
	AC_MSG_WARN(Use --with-ais-prefix to specify the prefix OpenAIS was installed with)
	aisreason="specified library directory does not exist"
	AIS_VERSION="none"
	fi
	fi

	dnl continue?
	if test $AIS_VERSION = "whitetank"; then
	AC_MSG_CHECKING(location of OpenAIS plugins)
	if test -z "$LCRSODIR"; then
	LCRSODIR="$libexecdir/lcrso"
	alib=`ls ${AISPREFIX}/*/lcrso/objdb.lcrso \| head -n 1`
	LCRSODIR=`dirname $alib`
	fi
	AC_MSG_RESULT($LCRSODIR)

	if test "x$LCRSODIR" = "x"; then
	AC_MSG_RESULT(Invalid. Please specify the correct location with --with-lcrso-dir)
	aisreason="plugin directory not found"
	AIS_VERSION="none"

	elif test ! -d "$LCRSODIR"; then
	AC_MSG_RESULT(Invalid. Please specify the correct location with --with-lcrso-dir)
	aisreason="specified plugin directory does not exist"
	AIS_VERSION="none"
	fi
	fi

	dnl continue?
	if test $AIS_VERSION = "whitetank"; then
	dnl Don't add the messaging library to LIBS since most daemons don't need/use it
	saveLIBS="$LIBS"
	LIBS="$LIBS -L${AISLIB} -R${AISLIB}"

	AC_CHECK_LIB(SaMsg, saSendReceiveReply, [])
	AC_CHECK_LIB(SaMsg, openais_msg_send_reply_receive, [])

	if test $ac_cv_lib_SaMsg_openais_msg_send_reply_receive = yes; then
	: OpenAIS
	elif test $ac_cv_lib_SaMsg_saSendReceiveReply = yes; then
	: OpenAIS
	AC_DEFINE_UNQUOTED(TRADITIONAL_AIS_IPC, 1, "Use the 'old' AIS IPC interface")
	else
	AC_MSG_RESULT(Cannot locate AIS messaging library)
	aisreason="requred libraries not found"
	AIS_VERSION="none"
	fi
	LIBS="$saveLIBS"
	fi

	SUPPORT_AIS=1
	case $AIS_VERSION in
	corosync)
	AC_DEFINE_UNQUOTED(AIS_COROSYNC, 1, "AIS target is the corosync series")
	LCRSODIR=`$PKGCONFIG corosync --variable=lcrsodir`
	CFLAGS="$CFLAGS `$COROSYNC_PKG --cflags`"
	AISMSGLIB=`$COROSYNC_PKG --libs`
	;;
	whitetank)
	AC_DEFINE_UNQUOTED(AIS_WHITETANK, 1, "AIS target is the whitetank series")
	CFLAGS="$CFLAGS -I$AISPREFIX/include/openais"
	AISMSGLIB="-L${AISLIB} -R${AISLIB} -lSaMsg"
	;;
	none)
	SUPPORT_AIS=0
	if test "x$aisreason" != x; then
	if test $missingisfatal = 0; then
	AC_MSG_WARN(Unable to support OpenAIS: $aisreason)
	else
	AC_MSG_FAILURE(Unable to support OpenAIS: $aisreason)
	fi
	fi
	;;
	*) AC_MSG_FAILURE(Unknown OpenAIS branch: $AIS_VERSION);;
	esac

	AC_DEFINE_UNQUOTED(SUPPORT_AIS, $SUPPORT_AIS, Support the OpenAIS messaging and membership layer)
	AM_CONDITIONAL(BUILD_AIS_SUPPORT, test $SUPPORT_AIS = 1)

	dnl
	dnl Cluster stack - Sanity
	dnl

	STACKS=""
	CLUSTERLIBS=""
	if test $SUPPORT_HEARTBEAT = 1; then
	STACKS="$STACKS heartbeat"
	CLUSTERLIBS="$CLUSTERLIBS -lhbclient -lccmclient"
	fi

	if test $SUPPORT_AIS = 1; then
	STACKS="$STACKS $AIS_VERSION"
	CLUSTERLIBS="$CLUSTERLIBS ${AISMSGLIB}"
	else
	AISPREFIX=""
	LCRSODIR="$libdir"
	fi

	PKG_FEATURES="$PKG_FEATURES$STACKS"

	AC_MSG_CHECKING(for supported stacks)
	if test x"$STACKS" = x; then
	AC_MSG_FAILURE(You must choose at least one cluster stack to support)
	fi
	AC_MSG_RESULT($STACKS)

	AC_SUBST(CLUSTERLIBS)
	AC_SUBST(LCRSODIR)

	dnl ========================================================================
	dnl SNMP
	dnl ========================================================================

	case $SUPPORT_SNMP in
	1\|yes\|true) missingisfatal=1;;
	try) missingisfatal=0;;
	*) SUPPORT_SNMP=no;;
	esac

	SNMPLIBS=""

	AC_MSG_CHECKING(for snmp support)
	if test $SUPPORT_SNMP = no; then
	AC_MSG_RESULT(no... not requested.)
	SUPPORT_SNMP=0
	else
	SNMPCONFIG=""
	AC_MSG_RESULT($SUPPORT_SNMP)
	AC_CHECK_HEADERS(net-snmp/net-snmp-config.h)

	if test "x${ac_cv_header_net_snmp_net_snmp_config_h}" != "xyes"; then
	SUPPORT_SNMP="no"
	fi

	if test $SUPPORT_SNMP != no; then
	AC_PATH_PROGS(SNMPCONFIG, net-snmp-config)
	if test "X${SNMPCONFIG}" = "X"; then
	AC_MSG_RESULT(You need the net_snmp development package to continue.)
	SUPPORT_SNMP=no
	fi
	fi

	if test $SUPPORT_SNMP != no; then
	AC_MSG_CHECKING(for special snmp libraries)
	SNMPLIBS=`$SNMPCONFIG --agent-libs`
	AC_MSG_RESULT($SNMPLIBS)
	fi

	if test $SUPPORT_SNMP != no; then
	savedLibs=$LIBS
	LIBS="$LIBS $SNMPLIBS"
	AC_CHECK_FUNCS(netsnmp_transport_open_client)
	if test $ac_cv_func_netsnmp_transport_open_client != yes; then
	SUPPORT_SNMP=no
	fi
	LIBS=$savedLibs
	fi

	if test $SUPPORT_SNMP = no; then
	SNMPLIBS=""
	SUPPORT_SNMP=0
	if test $missingisfatal = 0; then
	AC_MSG_WARN(Unable to support SNMP)
	else
	AC_MSG_FAILURE(Unable to support SNMP)
	fi
	else
	SUPPORT_SNMP=1
	fi
	fi

	if test $SUPPORT_SNMP = 1; then
	PKG_FEATURES="$PKG_FEATURES snmp"
	fi

	AC_SUBST(SNMPLIBS)
	AM_CONDITIONAL(ENABLE_SNMP, test "$SUPPORT_SNMP" = "1")
	AC_DEFINE_UNQUOTED(ENABLE_SNMP, $SUPPORT_SNMP, Build in support for sending SNMP traps)

	dnl ========================================================================
	dnl ESMTP
	dnl ========================================================================

	case $SUPPORT_ESMTP in
	1\|yes\|true) missingisfatal=1;;
	try) missingisfatal=0;;
	*) SUPPORT_ESMTP=no;;
	esac

	ESMTPLIB=""

	AC_MSG_CHECKING(for esmtp support)
	if test $SUPPORT_ESMTP = no; then
	AC_MSG_RESULT(no... not requested.)
	SUPPORT_ESMTP=0
	else
	ESMTPCONFIG=""
	AC_MSG_RESULT($SUPPORT_ESMTP)
	AC_CHECK_HEADERS(libesmtp.h)

	if test "x${ac_cv_header_libesmtp_h}" != "xyes"; then
	ENABLE_ESMTP="no"
	fi

	if test $SUPPORT_ESMTP != no; then
	AC_PATH_PROGS(ESMTPCONFIG, libesmtp-config)
	if test "X${ESMTPCONFIG}" = "X"; then
	AC_MSG_RESULT(You need the libesmtp development package to continue.)
	SUPPORT_ESMTP=no
	fi
	fi

	if test $SUPPORT_ESMTP != no; then
	AC_MSG_CHECKING(for special esmtp libraries)
	ESMTPLIBS=`$ESMTPCONFIG --libs \| tr '\n' ' '`
	AC_MSG_RESULT($ESMTPLIBS)
	fi

	if test $SUPPORT_ESMTP = no; then
	SUPPORT_ESMTP=0
	if test $missingisfatal = 0; then
	AC_MSG_WARN(Unable to support ESMTP)
	else
	AC_MSG_FAILURE(Unable to support ESMTP)
	fi
	else
	SUPPORT_ESMTP=1
	fi
	fi

	if test $SUPPORT_ESMTP = 1; then
	PKG_FEATURES="$PKG_FEATURES libesmtp"
	fi

	AC_SUBST(ESMTPLIBS)
	AM_CONDITIONAL(ENABLE_ESMTP, test "$SUPPORT_ESMTP" = "1")
	AC_DEFINE_UNQUOTED(ENABLE_ESMTP, $SUPPORT_ESMTP, Build in support for sending mail notifications with ESMTP)

	dnl ========================================================================
	dnl GnuTLS
	dnl ========================================================================

	AC_CHECK_HEADERS(gnutls/gnutls.h)
	AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)

	dnl GNUTLS library: Attempt to determine by 'libgnutls-config' program.
	dnl If no 'libgnutls-config', try traditional autoconf means.
	AC_PATH_PROGS(LIBGNUTLS_CONFIG, libgnutls-config)

	if test -n "$LIBGNUTLS_CONFIG"; then
	AC_MSG_CHECKING(for gnutls header flags)
	GNUTLSHEAD="`$LIBGNUTLS_CONFIG --cflags`";
	AC_MSG_RESULT($GNUTLSHEAD)
	AC_MSG_CHECKING(for gnutls library flags)
	GNUTLSLIBS="`$LIBGNUTLS_CONFIG --libs`";
	AC_MSG_RESULT($GNUTLSLIBS)
	else
	AC_CHECK_LIB(gnutls, gnutls_init)
	fi
	AC_SUBST(GNUTLSHEAD)
	AC_SUBST(GNUTLSLIBS)


	dnl ========================================================================
	dnl System Health
	dnl ========================================================================

	dnl Check if servicelog development package is installed
	SERVICELOG=servicelog-1
	SERVICELOG_EXISTS="no"
	AC_MSG_CHECKING(for $SERVICELOG packages)
	if
	$PKGCONFIG --exists $SERVICELOG
	then
	SERVICELOG_EXISTS="yes"
	fi
	AC_MSG_RESULT($SERVICELOG_EXISTS)
	AM_CONDITIONAL(BUILD_SERVICELOG, test "$SERVICELOG_EXISTS" = "yes")

	dnl Check if OpenIMPI packages and servicelog are installed
	OPENIPMI="OpenIPMI OpenIPMIposix"
	OPENIPMI_SERVICELOG_EXISTS="no"
	AC_MSG_CHECKING(for $SERVICELOG $OPENIPMI packages)
	if
	$PKGCONFIG --exists $OPENIPMI $SERVICELOG
	then
	OPENIPMI_SERICELOG_EXISTS="yes"
	fi
	AC_MSG_RESULT($OPENIPMI_SERICELOG_EXISTS)
	AM_CONDITIONAL(BUILD_OPENIPMI_SERICELOG, test "$OPENIPMI_SERICELOG_EXISTS" = "yes")

	dnl ========================================================================
	dnl checks for library functions to replace them
	dnl
	dnl NoSuchFunctionName:
	dnl is a dummy function which no system supplies. It is here to make
	dnl the system compile semi-correctly on OpenBSD which doesn't know
	dnl how to create an empty archive
	dnl
	dnl scandir: Only on BSD.
	dnl System-V systems may have it, but hidden and/or deprecated.
	dnl A replacement function is supplied for it.
	dnl
	dnl setenv: is some bsdish function that should also be avoided (use
	dnl putenv instead)
	dnl On the other hand, putenv doesn't provide the right API for the
	dnl code and has memory leaks designed in (sigh...) Fortunately this
	dnl A replacement function is supplied for it.
	dnl
	dnl strerror: returns a string that corresponds to an errno.
	dnl A replacement function is supplied for it.
	dnl
	dnl unsetenv: is some bsdish function that should also be avoided (No
	dnl replacement)
	dnl A replacement function is supplied for it.
	dnl
	dnl strnlen: is a gnu function similar to strlen, but safer.
	dnl We wrote a tolearably-fast replacement function for it.
	dnl
	dnl strndup: is a gnu function similar to strdup, but safer.
	dnl We wrote a tolearably-fast replacement function for it.
	dnl
	dnl daemon: is a GNU function. The daemon() function is for programs wishing to
	dnl detach themselves from the controlling terminal and run in the
	dnl background as system daemon
	dnl A replacement function is supplied for it.

	AC_REPLACE_FUNCS(alphasort inet_pton NoSuchFunctionName scandir setenv strerror unsetenv strnlen strndup daemon strlcpy strlcat)

	dnl ========================================================================
	dnl Compiler flags
	dnl ========================================================================

	dnl Make sure that CFLAGS is not exported. If the user did
	dnl not have CFLAGS in their environment then this should have
	dnl no effect. However if CFLAGS was exported from the user's
	dnl environment, then the new CFLAGS will also be exported
	dnl to sub processes.

	CC_ERRORS=""
	CC_EXTRAS=""

	if export \| fgrep " CFLAGS=" > /dev/null; then
	export -n CFLAGS \|\| true # We don't want to bomb out if this fails
	fi

	if test "$GCC" != yes; then
	CFLAGS="$CFLAGS -g"
	enable_fatal_warnings=no
	else
	CFLAGS="$CFLAGS -ggdb3 -O0"

	# We had to eliminate -Wnested-externs because of libtool changes
	EXTRA_FLAGS="-fgnu89-inline
	-fstack-protector-all
	-Wall
	-Waggregate-return
	-Wbad-function-cast
	-Wcast-qual
	-Wcast-align
	-Wdeclaration-after-statement
	-Wendif-labels
	-Wfloat-equal
	-Wformat=2
	-Wformat-security
	-Wformat-nonliteral
	-Winline
	-Wmissing-prototypes
	-Wmissing-declarations
	-Wnested-externs
	-Wno-long-long
	-Wno-strict-aliasing
	-Wpointer-arith
	-Wstrict-prototypes
	-Wunsigned-char
	-Wwrite-strings"

	# Additional warnings it might be nice to enable one day
	# -Wshadow
	# -Wunreachable-code

	for j in $EXTRA_FLAGS
	do
	if
	cc_supports_flag $j
	then
	CC_EXTRAS="$CC_EXTRAS $j"
	fi
	done

	dnl In lib/ais/Makefile.am there's a gcc option available as of v4.x

	GCC_MAJOR=`gcc -v 2>&1 \| awk 'END{print $3}' \| sed 's/[.].*//'`
	AM_CONDITIONAL(GCC_4, test "${GCC_MAJOR}" = 4)

	dnl System specific options

	case "$host_os" in
	linux\|bsd)
	if test "${enable_fatal_warnings}" = "unknown"; then
	enable_fatal_warnings=yes
	fi
	;;
	esac

	if test "x${enable_fatal_warnings}" != xno && cc_supports_flag -Werror ; then
	enable_fatal_warnings=yes
	else
	enable_fatal_warnings=no
	fi

	if test "x${enable_ansi}" != xno && cc_supports_flag -std=iso9899:199409 ; then
	AC_MSG_NOTICE(Enabling ANSI Compatibility)
	CC_EXTRAS="$CC_EXTRAS -ansi -D_GNU_SOURCE -DANSI_ONLY"
	fi

	AC_MSG_NOTICE(Activated additional gcc flags: ${CC_EXTRAS})
	fi

	CFLAGS="$CFLAGS $CC_EXTRAS"

	NON_FATAL_CFLAGS="$CFLAGS"
	AC_SUBST(NON_FATAL_CFLAGS)

	dnl
	dnl We reset CFLAGS to include our warnings after all function
	dnl checking goes on, so that our warning flags don't keep the
	dnl AC_*FUNCS() calls above from working. In particular, -Werror will
	dnl always cause us troubles if we set it before here.
	dnl
	dnl
	if test "x${enable_fatal_warnings}" = xyes ; then
	AC_MSG_NOTICE(Enabling Fatal Warnings)
	CFLAGS="$CFLAGS -Werror"
	fi
	AC_SUBST(CFLAGS)

	dnl This is useful for use in Makefiles that need to remove one specific flag
	CFLAGS_COPY="$CFLAGS"
	AC_SUBST(CFLAGS_COPY)

	AC_SUBST(LIBADD_DL) dnl extra flags for dynamic linking libraries
	AC_SUBST(LIBADD_INTL) dnl extra flags for GNU gettext stuff...

	AC_SUBST(LOCALE)

	dnl Options for cleaning up the compiler output
	QUIET_LIBTOOL_OPTS=""
	QUIET_MAKE_OPTS=""
	if test "x${enable_quiet}" = "xyes"; then
	QUIET_LIBTOOL_OPTS="--quiet"
	QUIET_MAKE_OPTS="--quiet"
	fi

	AC_MSG_RESULT(Supress make details: ${enable_quiet})

	dnl Put the above variables to use
	LIBTOOL="${LIBTOOL} --tag=CC \$(QUIET_LIBTOOL_OPTS)"
	MAKE="${MAKE} \$(QUIET_MAKE_OPTS)"

	AC_SUBST(CC)
	AC_SUBST(MAKE)
	AC_SUBST(LIBTOOL)
	AC_SUBST(QUIET_MAKE_OPTS)
	AC_SUBST(QUIET_LIBTOOL_OPTS)
	AC_DEFINE_UNQUOTED(CRM_FEATURES, "$PKG_FEATURES", Set of enabled features)

	dnl The Makefiles and shell scripts we output
	AC_CONFIG_FILES(Makefile \
	cts/Makefile \
	cts/CTSvars.py \
	cts/LSBDummy \
	cib/Makefile \
	crmd/Makefile \
	pengine/Makefile \
	pengine/regression.core.sh \
	doc/Makefile \
	doc/cibadmin.8 \
	doc/crm_resource.8 \
	doc/Pacemaker_Explained/publican.cfg \
	include/Makefile \
	include/crm/Makefile \
	include/crm/common/Makefile \
	include/crm/pengine/Makefile \
	replace/Makefile \
	lib/Makefile \
	lib/ais/Makefile \
	lib/common/Makefile \
	lib/cib/Makefile \
	lib/pengine/Makefile \
	lib/transition/Makefile \
	lib/fencing/Makefile \
	lib/plugins/Makefile \
	lib/plugins/lrm/Makefile \
	fencing/Makefile \
	extra/Makefile \
	extra/resources/Makefile \
	tools/Makefile \
	tools/crm_report \
	tools/hb2openais.sh \
	tools/crm_primitive.py \
	shell/Makefile \
	shell/templates/Makefile \
	shell/regression/Makefile \
	shell/regression/regression.sh \
	shell/regression/lrmregtest-lsb \
	shell/regression/testcases/Makefile \
	shell/modules/Makefile \
	shell/modules/ui.py \
	shell/modules/ra.py \
	shell/modules/vars.py \
	shell/modules/help.py \
	xml/Makefile \
	)

	dnl Now process the entire list of files added by previous
	dnl calls to AC_CONFIG_FILES()
	AC_OUTPUT()

	dnl *****************
	dnl Configure summary
	dnl *****************

	AC_MSG_RESULT([])
	AC_MSG_RESULT([$PACKAGE configuration:])
	AC_MSG_RESULT([ Version = ${VERSION} (Build: $BUILD_VERSION)])
	AC_MSG_RESULT([ Features =${PKG_FEATURES}])
	AC_MSG_RESULT([])
	AC_MSG_RESULT([ Prefix = ${prefix}])
	AC_MSG_RESULT([ Executables = ${sbindir}])
	AC_MSG_RESULT([ Man pages = ${mandir}])
	AC_MSG_RESULT([ Libraries = ${libdir}])
	AC_MSG_RESULT([ Header files = ${includedir}])
	AC_MSG_RESULT([ Arch-independent files = ${datadir}])
	AC_MSG_RESULT([ State information = ${localstatedir}])
	AC_MSG_RESULT([ System configuration = ${sysconfdir}])
	AC_MSG_RESULT([ AIS Plugins = ${LCRSODIR}])
	AC_MSG_RESULT([])
	AC_MSG_RESULT([ Use system LTDL = ${ac_cv_lib_ltdl_lt_dlopen}])
	AC_MSG_RESULT([])
	AC_MSG_RESULT([ HA group name = ${CRM_DAEMON_GROUP}])
	AC_MSG_RESULT([ HA user name = ${CRM_DAEMON_USER}])
	AC_MSG_RESULT([])
	AC_MSG_RESULT([ CFLAGS = ${CFLAGS}])
	AC_MSG_RESULT([ Libraries = ${LIBS}])
	AC_MSG_RESULT([ Stack Libraries = ${CLUSTERLIBS}])

	diff --git a/crmd/Makefile.am b/crmd/Makefile.am
	index f63291b15f..8466b3e745 100644
	--- a/crmd/Makefile.am
	+++ b/crmd/Makefile.am
	@@ -1,65 +1,75 @@
	#
	# Copyright (C) 2004 Andrew Beekhof
	#
	# This program is free software; you can redistribute it and/or
	# modify it under the terms of the GNU General Public License
	# as published by the Free Software Foundation; either version 2
	# of the License, or (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,
	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	# GNU General Public License for more details.
	#
	# You should have received a copy of the GNU General Public License
	# along with this program; if not, write to the Free Software
	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
	#
	MAINTAINERCLEANFILES = Makefile.in

	INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
	-I$(top_builddir)/libltdl -I$(top_srcdir)/libltdl

	halibdir = $(CRM_DAEMON_DIR)

	## binary progs
	halib_PROGRAMS = crmd atest

	## SOURCES

	noinst_HEADERS = crmd.h crmd_fsa.h crmd_messages.h fsa_defines.h \
	fsa_matrix.h fsa_proto.h crmd_utils.h crmd_callbacks.h \
	crmd_lrm.h te_callbacks.h tengine.h

	atest_SOURCES = atest.c
	atest_LDADD = $(top_builddir)/lib/common/libcrmcommon.la


	crmd_SOURCES = main.c crmd.c \
	fsa.c control.c messages.c ccm.c callbacks.c \
	election.c join_client.c join_dc.c subsystems.c \
	cib.c pengine.c tengine.c lrm.c \
	utils.c misc.c te_events.c te_actions.c te_utils.c te_callbacks.c

	crmd_LDADD = $(CLUSTERLIBS) -llrm \
	$(top_builddir)/lib/fencing/libstonithd.la \
	$(top_builddir)/lib/transition/libtransitioner.la \
	$(top_builddir)/lib/pengine/libpe_rules.la \
	$(top_builddir)/lib/cib/libcib.la \
	$(top_builddir)/lib/common/libcrmcluster.la \
	$(top_builddir)/lib/common/libcrmcommon.la

	+if BUILD_XML_HELP
	+man8_MANS = crmd.8
	+
	+%.xml: %
	+ $(top_builddir)/crmd/$< metadata \| xsltproc --nonet --novalid --stringparam man.name $< $(top_srcdir)/xml/ocf-meta2man.xsl - > $(top_builddir)/crmd/$@
	+
	+%.8: %.xml
	+ xsltproc $(MANPAGE_XSLT) $(top_builddir)/crmd/$<
	+endif
	+
	clean-generic:
	rm -f .log .debug .xml ~

	install-exec-local:

	uninstall-local:

	graphs: fsa_inputs.png fsa_inputs_by_action.png fsa_actions_by_state.png

	%.png: %.dot
	dot -Tpng $< > $@

	%.dot : fsa_matrix.h make_dot.pl
	perl $(top_srcdir)/crmd/make_dot.pl $(top_srcdir)/crmd/fsa_matrix.h $(top_builddir)/crmd
	diff --git a/pengine/Makefile.am b/pengine/Makefile.am
	index 9a3ffbb970..007b067e9a 100644
	--- a/pengine/Makefile.am
	+++ b/pengine/Makefile.am
	@@ -1,78 +1,90 @@
	#
	# Copyright (C) 2004 Andrew Beekhof
	#
	# This program is free software; you can redistribute it and/or
	# modify it under the terms of the GNU General Public License
	# as published by the Free Software Foundation; either version 2
	# of the License, or (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,
	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	# GNU General Public License for more details.
	#
	# You should have received a copy of the GNU General Public License
	# along with this program; if not, write to the Free Software
	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
	#
	MAINTAINERCLEANFILES = Makefile.in

	INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
	-I$(top_builddir) -I$(top_srcdir) \
	-I$(top_builddir)/libltdl -I$(top_srcdir)/libltdl

	halibdir = $(CRM_DAEMON_DIR)

	PE_TESTS = $(wildcard test10/*.xml)

	testdir = $(datadir)/$(PACKAGE)/tests/pengine
	test_SCRIPTS = regression.sh
	test_DATA = regression.core.sh

	test10dir = $(datadir)/$(PACKAGE)/tests/pengine/test10
	test10_DATA = $(PE_TESTS) $(PE_TESTS:%.xml=%.dot) $(PE_TESTS:%.xml=%.exp) $(PE_TESTS:%.xml=%.scores)

	COMMONLIBS = \
	$(top_builddir)/lib/common/libcrmcommon.la \
	$(top_builddir)/lib/pengine/libpe_status.la \
	libpengine.la $(CURSESLIBS) $(CLUSTERLIBS)

	## libraries
	lib_LTLIBRARIES = libpengine.la

	## binary progs
	halib_PROGRAMS = pengine
	sbin_PROGRAMS = ptest

	+man8_MANS =
	+
	if BUILD_HELP
	-man8_MANS = ptest.8
	-%.8: %
	+man8_MANS += ptest.8
	+ptest.8: ptest
	help2man --output $@ --no-info --section 8 --name "Part of the Pacemaker cluster resource manager" $(top_builddir)/pengine/$<
	endif

	+if BUILD_XML_HELP
	+man8_MANS += pengine.8
	+
	+pengine.xml: pengine
	+ $(top_builddir)/pengine/$< metadata \| xsltproc --nonet --novalid --stringparam man.name $< $(top_srcdir)/xml/ocf-meta2man.xsl - > $(top_builddir)/pengine/$@
	+
	+pengine.8: pengine.xml
	+ xsltproc $(MANPAGE_XSLT) $(top_builddir)/pengine/$<
	+endif
	+
	## SOURCES
	noinst_HEADERS = allocate.h utils.h pengine.h
	#utils.h pengine.h

	libpengine_la_LDFLAGS = -version-info 3:0:0
	# -L$(top_builddir)/lib/pils -lpils -export-dynamic -module -avoid-version
	libpengine_la_SOURCES = pengine.c allocate.c utils.c constraints.c \
	native.c group.c clone.c master.c graph.c

	pengine_SOURCES = main.c
	pengine_LDADD = $(COMMONLIBS) $(top_builddir)/lib/cib/libcib.la
	# libcib for get_object_root()
	# $(top_builddir)/lib/hbclient/libhbclient.la

	ptest_SOURCES = ptest.c
	ptest_LDADD = $(COMMONLIBS) \
	$(top_builddir)/lib/cib/libcib.la \
	$(top_builddir)/lib/transition/libtransitioner.la

	install-exec-local:
	$(mkinstalldirs) $(DESTDIR)/$(PE_STATE_DIR)
	-chown $(CRM_DAEMON_USER) $(DESTDIR)/$(PE_STATE_DIR)
	-chgrp $(CRM_DAEMON_GROUP) $(DESTDIR)/$(PE_STATE_DIR)
	-chmod 750 $(DESTDIR)/$(PE_STATE_DIR)

	uninstall-local:

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