testcases/open_hpi_testsuite/configure.ac - platform/external/ltp - Gitiles

 dnl
 dnl autoconf and automake for openhpi
 dnl     initial file by Andrea Brugger <andrea.l.brugger@intel.com> 1/03
 dnl   various hacks by Sean Dague <http://dague.net/sean> 4/23/03


 AC_PREREQ(2.57)
 AC_INIT(openhpi, 2.14.1)
 AC_CONFIG_SRCDIR(openhpi.spec.in)
 AM_INIT_AUTOMAKE([1.8])

 AM_CONFIG_HEADER(config.h)
 AH_TOP([#ifndef __OPENHPI_CONFIG_H
 #define __OPENHPI_CONFIG_H])
 AH_BOTTOM([#endif /* __OPENHPI_CONFIG_H */])

 #
 # (major version) = (first number) - (third number)
 # (minor version) = (third number)
 # (patch version) = (second number)
 # example HPI_LIB_VERSION=13:4:11
 # major version: 2  = 13 - 11
 # minor version: 11 = 11
 # patch version: 4  = 4
 #
 HPI_LIB_VERSION=16:1:14
 HPI_PKG=$PACKAGE_NAME
 HPI_UTIL_PKG=${PACKAGE_NAME}utils
 HPI_CLIENT_PKG=${PACKAGE_NAME}client
 AC_SUBST(HPI_CLIENT_PKG)
 AC_SUBST(HPI_UTIL_PKG)
 AC_SUBST(HPI_PKG)
 AC_SUBST(HPI_LIB_VERSION)
 AC_SUBST(ac_configure_args)

 dnl Checks for programs
 AC_PROG_CC
 AC_LIBTOOL_DLOPEN
 AC_PROG_LIBTOOL
 AC_PROG_LN_S
 AC_PROG_CXX
 AC_PROG_CPP
 AC_PROG_INSTALL
 AC_PROG_LN_S
 AC_PROG_MAKE_SET

 enabled_non32bit="no"
 AC_ARG_ENABLE([non32bit-int],
     [  --enable-non32bit-int   Allow compile on non 32bit int architectures [[default=no]]],
     [if test "x$enableval" = "xyes"; then
         enabled_non32bit="yes"
     fi])

 dnl die on int != 32bits.  This is too instrumental to our code right now.
 dnl AC_MSG_CHECKING(int is 4 bytes)
 OH_SET_SIZES
 if test "x$OH_SIZEOF_INT" != "x4"; then
     if test "x$enabled_non32bit" = "xyes"; then
         AC_MSG_WARN([
 *** Size of int is not 4 bytes, it is $OH_SIZEOF_INT bytes on this platform.
 *** The --enable_non32bit_int arg has been used to force compilation regardless.
 *** Execution on this platform is not supported and could produce undefined
 *** behavior.
         ])
     else
         AC_MSG_ERROR([
 *** Size of int is not 4 bytes, it is $OH_SIZEOF_INT bytes on this platform.
 *** Execution on this platform is not supported and could produce undefined
 *** behavior.
 *** Please contact the openhpi development team to fix this
         ])
     fi
 fi

 AM_CONDITIONAL(CROSS_COMPILATION, test x$cross_compiling = xyes)

 dnl Check for libraries
 have_uuid=no
 have_openipmi=no
 have_fam=no
 have_sysfs=no
 have_rtas_lib=no

 dnl Check for GLIB

 AC_CHECK_PROG([found_pkg_config],[pkg-config],[yes])

 if test "x$found_pkg_config" != "xyes"; then
     OH_CHECK_FAIL(pkg-config,pkg-config)
 fi
 PKG_CFG_SETPATH

 # check for gcc version

 AC_MSG_CHECKING(gcc >= 3.2.0)
 OH_CHECK_GCC(3,2,0)

 dnl glib 2.x checks
 GLIB_REQUIRED_VERSION=2.2.0
 GLIB=glib-2.0

 if pkg-config --atleast-version $GLIB_REQUIRED_VERSION $GLIB; then
    :
 else
    AC_MSG_ERROR([
 *** GLIB >= $GLIB_REQUIRED_VERSION is required. The latest version of
 *** GLIB is always available from ftp://ftp.gtk.org/.])
 fi

 exact_version=`pkg-config --modversion $GLIB`;
 GLIB_CFLAGS=`pkg-config --cflags $GLIB gthread-2.0`
 GLIB_LIBS=`pkg-config --libs $GLIB gthread-2.0`

 # On some versions of Solaris the pkg-config file for gthread-2.0 contains a
 # compiler option, '-mt', that is incompatible with gcc
 case $host_os in
     solaris2.10)
         GLIB_CFLAGS=`echo $GLIB_CFLAGS | sed -e 's/-mt/-D_REENTRANT/g'`
         GLIB_LIBS=`echo $GLIB_LIBS | sed -e 's/-mt//g'`
         ;;
 esac

 AC_MSG_CHECKING(for GLIB - version >= $GLIB_REQUIRED_VERSION)
 AC_MSG_RESULT(yes (version $exact_version))

 dnl if the glib is installed on a non standard place
 dnl like /opt/gnome/lib AC_CHECK_LIB will find the library.
 old_cflags=$CFLAGS
 old_libs=$LIBS

 CFLAGS="$CFLAGS $GLIB_CFLAGS"
 LIBS="$LIBS $GLIB_LIBS"

 AC_CHECK_LIB([$GLIB], [g_slist_alloc], [],
 [
 OH_CHECK_FAIL(glib,glib-devel)
 ])

 CFLAGS=$old_cflags
 LIBS=$old_libs


 AC_CHECK_LIB([ltdl], [lt_dlopen], [], [
     OH_CHECK_FAIL(libltdl,libltdl-devel,,
         this is required for plugin loading)
     ])

 AC_CHECK_LIB([sysfs], [sysfs_get_mnt_path], [have_sysfs=yes])
 AC_CHECK_HEADER([sysfs/libsysfs.h], [], [have_sysfs=no])

 OH_CHECK_NETSNMP

 AC_CHECK_LIB([uuid], [uuid_generate], [have_uuid=yes], [
     OH_CHECK_FAIL(libuuid,e2fsprogs-devel)
     ])

 dnl ssl is used for md2/md5 authentification in ipmidirect
 dnl and for SSL-based communication in ilo2_ribcl and oa_soap
 AC_CHECK_LIB([crypto],[MD5_Init],[CRYPTO_LIB=-lcrypto],[CRYPTO_LIB=])
 AC_SUBST(CRYPTO_LIB)
 AC_CHECK_LIB([ssl],[SSL_library_init],[SSL_LIB=-lssl],[SSL_LIB=])
 AC_SUBST(SSL_LIB)
 AC_CHECK_HEADERS([openssl/md2.h openssl/md5.h openssl/bio.h openssl/ssl.h openssl/err.h],[have_openssl=yes],[have_openssl=no])

 dnl xml is used for XML-based communication in ilo2_ribcl and oa_soap
 AC_CHECK_LIB([xml2],[xmlParseMemory],[XML2_LIB=-lxml2],[XML2_LIB=])
 AC_CHECK_HEADERS([libxml2/libxml/xmlexports.h],[XML2_INCLUDE="-I/usr/include/libxml2"],[XML2_INCLUDE])
 AC_SUBST(XML2_LIB)
 AC_SUBST(XML2_INCLUDE)

 dnl Build daemon statically or dynamically.
 openhpid_static="no"

 ENABLED_DIRS="$ENABLED_DIRS openhpid"
 AC_ARG_ENABLE([daemon],
 	[  --enable-dynamic-daemon   build HPI daemon and client library non-statically[[default=yes]]],
         [if test "x$enableval" = "xno"; then
         openhpid_static="yes"
     fi],
     [openhpid_static="no"])

 AM_CONDITIONAL(OPENHPID_STATIC, test x$openhpid_static = xyes)

 AC_ARG_ENABLE([clients],
     [  --enable-clients        build HPI client programs [[default=yes]]],
     [if test "x$enableval" = "xyes"; then
         ENABLED_DIRS="$ENABLED_DIRS clients"
     fi],
     [ENABLED_DIRS="$ENABLED_DIRS clients"])

 AC_ARG_ENABLE([cpp_wrappers],
     [  --enable-cpp_wrappers   build SaHpi C++ wrapper objects [[default=no]]],
     [if test "x$enableval" = "xyes"; then
         ENABLED_DIRS="$ENABLED_DIRS cpp"
     fi])

 AC_SUBST(ENABLED_DIRS)

 dnl Checks for header files.
 AC_HEADER_STDC
 AC_CHECK_HEADERS([fcntl.h stdlib.h string.h sys/time.h unistd.h stdarg.h netinet/in.h])

 dnl Checks for library functions.
 AC_FUNC_ERROR_AT_LINE
 AC_FUNC_VPRINTF
 AC_CHECK_FUNCS([gettimeofday memset strdup])

 dnl Checks for other helper programs

 AC_PATH_PROGS(RPM, rpmbuild)

 dnl plugin enablement stanzas

 dnl list of static plugins
 STATIC_PLUGIN_LIST=
 STATIC_PLUGIN_EXTRA_LIBS=

 AC_CHECK_HEADER([linux/watchdog.h], [have_linux_watchdog_h=yes], [], [#include <linux/types.h>])
 AC_ARG_ENABLE([watchdog],
     [  --enable-watchdog       build watchdog plugin [[default=yes if linux/watchdog.h exists]]],
     [if test "x$enableval" = "xyes"; then
         if test "x$have_linux_watchdog_h" = "xyes"; then
             AC_SUBST(WATCHDOG,watchdog)
         else
             AC_MSG_ERROR("Can not build the watchdog plugin without linux/watchdog.h.")
         fi
     else
         AC_SUBST(WATCHDOG,"")
     fi],
     [if test "x$have_linux_watchdog_h" = "xyes"; then
         AC_SUBST(WATCHDOG,watchdog)
     else
         AC_SUBST(WATCHDOG,"")
     fi])

 dnl
 dnl We really need to make ipmi enablement be contigent on OpenIPMI
 dnl

 if PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig pkg-config --atleast-version 1.4.20 OpenIPMI; then
     have_openipmi=yes
     AC_CHECK_LIB([OpenIPMI], [ipmi_smi_setup_con], [have_openipmi=yes])
     OPENIPMI_CFLAGS=`PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig pkg-config --cflags OpenIPMI`
     AC_SUBST(OPENIPMI_CFLAGS)
     OPENIPMI_LIBS=`PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig pkg-config --libs OpenIPMI`
     AC_SUBST(OPENIPMI_LIBS)
 fi

 AC_ARG_ENABLE([ipmi],
     [  --enable-ipmi           build openipmi plugin [[default=yes if OpenIPMI exists]]],
     [if test "x$enableval" = "xyes"; then
         if test "x$have_openipmi" = "xyes"; then
             AC_SUBST(IPMI,ipmi)
 	    AC_SUBST(WITH_IPMI,1)
         else
             OH_CHECK_FAIL(OpenIPMI,libOpenIPMI-devel,http://openipmi.sf.net,
                          Can not build IPMI support without OpenIPMI >= 1.4.20)
         fi
     elif test "x$enableval" = "xstatic"; then
         if test "x$have_openipmi" = "xyes"; then
             AC_SUBST(IPMI,ipmi)
 	    AC_SUBST(WITH_IPMI,1)
             STATIC_PLUGIN_LIST="$STATIC_PLUGIN_LIST ipmi"
             STATIC_PLUGIN_EXTRA_LIBS="$STATIC_PLUGIN_EXTRA_LIBS"
         else
             OH_CHECK_FAIL(OpenIPMI,libOpenIPMI-devel,http://openipmi.sf.net,
                          Can not build IPMI support without OpenIPMI >= 1.4.20)
         fi
     else
 	    AC_SUBST(WITH_IPMI,0)
     fi],
     [if test "x$have_openipmi" = "xyes"; then
             AC_SUBST(IPMI,ipmi)
 	    AC_SUBST(WITH_IPMI,1)
      else
 	    AC_SUBST(WITH_IPMI,0)
      fi
     ])

 AC_ARG_ENABLE([sysfs],
     [  --enable-sysfs          build sysfs plugin [[default=yes if libsysfs exists]]],
     [if test "x$enableval" = "xyes"; then
         if test "x$have_sysfs" = "xyes"; then
             AC_SUBST(SYSFS,sysfs)
 	    AC_SUBST(WITH_SYSFS,1)
         else
             OH_CHECK_FAIL(libsysfs,,http://linux-diag.sf.net,
                 Can not build sysfs support without libsysfs)
         fi
     else
 	    AC_SUBST(WITH_SYSFS,0)
     fi],
     [if test "x$have_sysfs" = "xyes"; then
             AC_SUBST(SYSFS,sysfs)
 	    AC_SUBST(WITH_SYSFS,1)
      else
 	    AC_SUBST(WITH_SYSFS,0)
      fi
     ])

 AC_ARG_ENABLE([snmp_bc],
     [  --enable-snmp_bc        build IBM Blade Center plugin [[default=yes if net-snmp is installed]]],
     [if test "x$enableval" = "xyes"; then
         if test "x$have_netsnmp" = "xyes"; then
             AC_SUBST(SNMP_BC,snmp_bc)
 	    AC_SUBST(WITH_SNMP_BC,1)
             SNMPDIR=snmp
         else
             OH_CHECK_FAIL(net-snmp,net-snmp-devel,http://net-snmp.sourceforge.net/,
                 Can not build IBM Blade Center support without net-snmp)
         fi
     else
 	    AC_SUBST(WITH_SNMP_BC,0)
     fi],
     [if test "x$have_netsnmp" = "xyes"; then
             AC_SUBST(SNMP_BC,snmp_bc)
 	    AC_SUBST(WITH_SNMP_BC,1)
             SNMPDIR=snmp
     else
 	    AC_SUBST(WITH_SNMP_BC,0)
     fi]
     )

 AC_ARG_ENABLE([ipmidirect],
     [  --enable-ipmidirect     build direct ipmi plugin [[default=yes]]],
     [if test "x$enableval" = "xyes"; then
             AC_SUBST(IPMIDIRECT,ipmidirect)
      elif test "x$enableval" = "xstatic"; then
             AC_SUBST(IPMIDIRECT,ipmidirect)
             STATIC_PLUGIN_LIST="$STATIC_PLUGIN_LIST ipmidirect"
             STATIC_PLUGIN_EXTRA_LIBS="$STATIC_PLUGIN_EXTRA_LIBS $SSL_LIB -luuid -lm -lstdc++"
      fi],
     [AC_SUBST(IPMIDIRECT,ipmidirect)])

 dnl    [AC_SUBST(IPMIDIRECT,ipmidirect)])

 OH_CHECK_RTAS

 #Configure options for the RTAS plugin
 AC_ARG_ENABLE([rtas],
     [  --enable-rtas           build rtas ppc plugin [[default=no]]],
     [if test "x$enableval" = "xyes"; then
         if test "x$have_rtas_lib" = "xyes"; then
             AC_SUBST(RTAS,rtas)
 	    AC_SUBST(WITH_RTAS,1)
         else
             OH_CHECK_FAIL(librtas, librtas-devel, http://librtas.ozlabs.org/,
                 Cannot build RTAS plugin without the librtas library)
         fi
     else
 	    AC_SUBST(WITH_RTAS,0)
     fi],
     [AC_SUBST(WITH_RTAS,0)])

 # configure argument for the simulator plugin
 AC_ARG_ENABLE([simulator],
     [  --enable-simulator      build simulator plugin [[default=yes]]],
     [if test "x$enableval" = "xyes"; then
         AC_SUBST(SIMULATOR,simulator)
     fi],
     [AC_SUBST(SIMULATOR,simulator)])

 # configure argument for the ilo2_ribcl plugin
 AC_ARG_ENABLE([ilo2_ribcl],
     [  --enable-ilo2_ribcl     build ilo2_ribcl plugin [[default=no]]],
     [if test "x$enableval" = "xyes"; then
         if test "x$have_openssl" = "xyes"; then
             if test -n "$XML2_INCLUDE"; then
                 AC_SUBST(ILO2_RIBCL,ilo2_ribcl)
                 AC_SUBST(WITH_ILO2_RIBCL,1)
             else
                 OH_CHECK_FAIL(xml2-devel,,,Can not build ilo2_ribcl without xml2 headers)
             fi
         else
             OH_CHECK_FAIL(openssl-devel,,,Can not build ilo2_ribcl without openssl headers)
         fi
     else
         AC_SUBST(WITH_ILO2_RIBCL,0)
     fi],
     [if test "x$have_openssl" = "xyes" && test -n "$XML2_INCLUDE"; then
         AC_SUBST(ILO2_RIBCL,ilo2_ribcl)
         AC_SUBST(WITH_ILO2_RIBCL,1)
      else
         AC_SUBST(WITH_ILO2_RIBCL,0)
      fi
     ])

 # configure argument for the oa_soap plugin
 AC_ARG_ENABLE([oa_soap],
     [  --enable-oa_soap        build oa_soap plugin [[default=no]]],
     [if test "x$enableval" = "xyes"; then
         if test "x$have_openssl" = "xyes"; then
 	    if test -n "$XML2_INCLUDE"; then
                 AC_SUBST(OA_SOAP,oa_soap)
                 AC_SUBST(WITH_OA_SOAP,1)
 	    else
 	    	OH_CHECK_FAIL(xml2-devel,,,Can not build oa_soap without xml2 headers)
 	    fi
 	else
 	    OH_CHECK_FAIL(openssl-devel,,,Can not build oa_soap without openssl headers)
 	fi
     else
         AC_SUBST(WITH_OA_SOAP,0)
     fi],
     [if test "x$have_openssl" = "xyes" && test -n "$XML2_INCLUDE"; then
         AC_SUBST(OA_SOAP,oa_soap)
         AC_SUBST(WITH_OA_SOAP,1)
      else
         AC_SUBST(WITH_OA_SOAP,0)
      fi
     ])

 dnl enable marshal library
 AC_SUBST(MARSHALDIR,marshal)

 dnl
 dnl create static plugin config
 dnl

 STATIC_PLUGIN=
 STATIC_PLUGIN_EXTERN=
 STATIC_PLUGIN_LIBS=

 for name in $STATIC_PLUGIN_LIST; do
         STATIC_PLUGIN="$STATIC_PLUGIN { \"$name\", ${name}_get_interface },";
         STATIC_PLUGIN_EXTERN="${STATIC_PLUGIN_EXTERN} extern int ${name}_get_interface(void **pp, const uuid_t uuid);";
         STATIC_PLUGIN_LIBS="$STATIC_PLUGIN_LIBS \$(top_builddir)/plugins/$name/lib${name}.la";
 done

 dnl use src/plugin_static.c.in
 AC_SUBST(STATIC_PLUGIN_EXTERN)
 AC_SUBST(STATIC_PLUGIN)

 dnl additional libs
 AC_SUBST(STATIC_PLUGIN_LIBS)
 AC_SUBST(STATIC_PLUGIN_EXTRA_LIBS)

 dnl setup SNMPFLAGS
 AC_SUBST(SNMPFLAGS)
 AC_SUBST(SNMPLIBS)
 AC_SUBST(SNMPDIR)
 AC_SUBST(SSLDIR)

 dnl
 dnl This code was borrowed from linux-ha configure.in file
 dnl and is used for creating the proper substitutions
 dnl in the spec file. Without it, the spec file will
 dnl have ${exec_prefix}, etc. instead of the actual
 dnl directory.
 dnl
 dnl

 prefix=`eval echo "$prefix"`

 case $prefix in
   NONE) prefix=/usr/local;;
 esac
 var() {
   case $1 in
     *'${'*)     res=`eval echo "$1"`;;
     *)          res="$1";;
   esac
   case "$res" in
     ""|NONE)    echo "$2";;
     *)          echo "$res";;
   esac
 }

 exec_prefix=`var "$exec_prefix" "$prefix"`
 bindir=`var "$bindir" "$exec_prefix/bin"`
 sbindir=`var "$sbindir" "$exec_prefix/sbin"`
 sysconfdir=`var "$sysconfdir" "$prefix/etc"`
 libdir=`var "$libdir" "$exec_prefix/lib"`
 includedir=`var "$includedir" "$exec_prefix/include"`
 localstatedir=`var "$localstatedir" "/var"`
 base_includedir="${includedir}"
 AC_SUBST(base_includedir)

 dnl
 dnl defines CONFPATH, OH_DEFAULT_CONF and OH_CLIENT_DEFAULT_CONF
 dnl

 #CONFPATH=${CONFPATH:=/etc/${PACKAGE_NAME}}

 #AC_ARG_WITH(confpath,
 #   [[  --with-confpath=PATH    use directory PATH to store openhpi configuration file [default=/etc/openhpi]]],
 #   [CONFPATH=$withval])

 dnl substitute @CONFPATH@ in all Makefiles
 CONFPATH=${sysconfdir}/openhpi
 AC_SUBST(CONFPATH)

 dnl create the #define in config.h
 AC_DEFINE_UNQUOTED(CONFPATH, "$CONFPATH",
                    [openhpi specific config path])
 AC_DEFINE_UNQUOTED(OH_DEFAULT_CONF,"$CONFPATH/${PACKAGE_NAME}.conf",
                    [default configfile])
 AC_DEFINE_UNQUOTED(OH_CLIENT_DEFAULT_CONF,"$CONFPATH/${HPI_CLIENT_PKG}.conf",
                    [default client configfile])


 dnl defines OH_DEFAULT_UID_MAP and VARPATH
 dnl set VARPATH only if unset or null.
 VARPATH=${VARPATH:=${localstatedir}/lib/${PACKAGE_NAME}}

 AC_ARG_WITH(varpath,
     [[  --with-varpath=PATH     use directory PATH to store openhpi specific data [default=$prefix/var/lib/openhpi]]],
     [VARPATH=$withval])
 dnl substitute @VARPATH@ in all Makefiles
 AC_SUBST(VARPATH)
 dnl create the #define VARPATH and #define OH_DEFAULT_UID_MAP in config.h
 AC_DEFINE_UNQUOTED(VARPATH,"$VARPATH",[openhpi specific data path])
 AC_DEFINE_UNQUOTED(OH_DEFAULT_UID_MAP,"$VARPATH/uid_map",[uid map])


 dnl OH_PLUGIN_PATH - Directory where plugin libraries live.
 dnl default is "$libdir/openhpir"
 PLUGINPATH=${PLUGINPATH:=${libdir}/${PACKAGE_NAME}}
 AC_ARG_WITH(pluginpath,
                 [[  --with-pluginpath=PATH     use directory PATH to locate plugin libraries [default=LIBDIR/openhpi]]],
                     [PLUGINPATH=$withval])
 dnl create #define OH_PLUGIN_PATH in config.h
 AC_DEFINE_UNQUOTED(OH_PLUGIN_PATH,"$PLUGINPATH",[openhpi plugin path])

 TEST_CLEAN='$(shell ls *.bb* *.da *.gcov *.gcno *.beam *.gcda *.summary)'
 AC_SUBST(TEST_CLEAN)

 AC_C_STRINGIZE

 dnl getting CFLAGS right takes some effort
 dnl we start with a good base set that has been built up
 CFLAGS="$CFLAGS $GLIB_CFLAGS"

 dnl next we have to do transformations to either turn on
 dnl test coverage support.

 AC_ARG_ENABLE([testcover],
     [  --enable-testcover      adds test coverage and profiling support [[default=no]]],
     [if test "x$enableval" = "xyes"; then
             CFLAGS=`echo $CFLAGS | sed -e 's/-O\w\?\>[ ]*//g'`
             CFLAGS="$CFLAGS -ftest-coverage -fprofile-arcs"
             CXXFLAGS=`echo $CXXFLAGS | sed -e 's/-O\w\?\>[ ]*//g'`
             CXXFLAGS="$CXXFLAGS -ftest-coverage -fprofile-arcs"
     fi]
     )

 dnl This makes libopenhpi debugger friendly
 dnl by eliminating optimizations and adding the -g flag

 AC_ARG_ENABLE([debuggable],
     [  --enable-debuggable     adds -g flag and turns off optimization [[default=no]]],
     [if test "x$enableval" = "xyes"; then
             CFLAGS=`echo $CFLAGS | sed -e 's/-O\w\?\>[ ]*//g'`
             CFLAGS=`echo $CFLAGS | sed -e 's/^-g\w*[ ]*\| -g\w*//g'`
             CFLAGS="$CFLAGS -O0 -ggdb3"
             CXXFLAGS=`echo $CXXFLAGS | sed -e 's/-O\w\?\>[ ]*//g'`
             CXXFLAGS=`echo $CXXFLAGS | sed -e 's/^-g\w*[ ]*\| -g\w*//g'`
             CXXFLAGS="$CXXFLAGS -O0 -ggdb3"
     else
             CFLAGS=`echo $CFLAGS | sed -e 's/^-g\w*[ ]*\| -g\w*//g'`
             CXXFLAGS=`echo $CXXFLAGS | sed -e 's/^-g\w*[ ]*\| -g\w*//g'`
     fi]
     )

 dnl This will let the user decide whether he wants
 dnl to use dbg/trace messages.

 AC_ARG_ENABLE([debug-msgs],
     [  --enable-debug-msgs     enables dynamic debug messages [[default=yes]]],
     [if test "x$enableval" = "xyes"; then
             AC_DEFINE([OH_DBG_MSGS],[1],[Enables dynamic debug messages])
     fi],
     [AC_DEFINE([OH_DBG_MSGS],[1],[Enables dynamic debug messages])]
     )

 dnl Now we throw in a bunch of warnings.  C and C++ need
 dnl different sets here

 CC_WARNINGS="\
         -Wall \
         -Wmissing-prototypes \
         -Wmissing-declarations \
         -Wstrict-prototypes \
         -Wpointer-arith \
         -Wformat=2 \
         -Wformat-security \
         -Wformat-nonliteral \
         -Wno-format-y2k \
         -Wcast-qual \
         -Wcast-align \
         -Wno-strict-aliasing \
 	-fno-strict-aliasing \
         -Wno-unused-value "

 CXX_WARNINGS="\
         -Wall \
         -Wpointer-arith \
         -Wformat=2 \
         -Wformat-security \
         -Wformat-nonliteral \
         -Wcast-qual \
         -Wcast-align \
         -Wshadow \
         -Wwrite-strings \
         -Wredundant-decls \
         -Wno-strict-aliasing \
 	-fno-strict-aliasing \
         -Wno-unused-value "

 if test -n "`gcc --version | grep ' 3.2'`" ; then
         CC_WARNINGS=`echo $CC_WARNINGS | sed -e 's/-Wno-strict-aliasing//g'`
         CXX_WARNINGS=`echo $CC_WARNINGS | sed -e 's/-Wno-strict-aliasing//g'`
 fi

 case $host_os in
     solaris*)
         CC_WARNINGS=`echo $CC_WARNINGS | sed -e 's/-Wcast-qual//g'`
         CXX_WARNINGS=`echo $CXX_WARNINGS | sed -e 's/-Wwrite-strings//g'`
         ;;
 esac

 dnl remerge the warnings into the FLAGS
 CXXFLAGS="$CFLAGS $CXX_WARNINGS"
 CFLAGS="$CFLAGS $CC_WARNINGS"

 dnl lastly, we add things if we are thread safe and have the openssl library
 dnl (this could probably happen earlier in this file)
 CFLAGS="$CFLAGS -D_GNU_SOURCE -D_REENTRANT -fexceptions"
 CXXFLAGS="$CXXFLAGS -D_GNU_SOURCE -D_REENTRANT -fexceptions"
 if test "x$have_openssl" = "xyes"; then
 	SSLDIR=ssl
 	AC_DEFINE([HAVE_OPENSSL],[1],[openssl library was found])
 fi
 AM_CONDITIONAL(HAVE_OPENSSL, test x$have_openssl = xyes)
 OH_SSL_INCLUDES="-I\$(top_srcdir)/ssl"
 AC_SUBST(OH_SSL_INCLUDES)

 OPENHPI_INCLUDES="-I\$(top_srcdir)/include -I\$(top_srcdir)/utils -I\$(top_builddir)/utils"
 dnl replace common includes here
 AC_SUBST(OPENHPI_INCLUDES)

 dnl Set up libs that will be linked to
 LIBS="$LIBS $SSL_LIB $GLIB_LIBS -lm -lpthread"

 AC_CHECK_PROG([found_docbook2html], [docbook2html], [yes])
 AC_ARG_ENABLE([docs],
     [  --enable-docs            generate documentation [[default=yes if docbook2html exists]]],
     [if test "x$enableval" = "xyes"; then
         if test "x$found_docbook2html" = "xyes"; then
             AC_SUBST(HLD,hld)
             AC_SUBST(WITH_DOCBOOK2HTML,1)
         else
            OH_CHECK_FAIL(docbook2html,docbook-utils,http://sources.redhat.com/docbook-tools, Can not generate HTML design docs without docbook2html)
 	fi
     else
         AC_SUBST(HLD,"")
         AC_SUBST(WITH_DOCBOOK2HTML,0)
     fi],
     [if test "x$found_docbook2html" = "xyes"; then
         AC_SUBST(HLD,hld)
         AC_SUBST(WITH_DOCBOOK2HTML,1)
     else
         AC_SUBST(HLD,"")
         AC_SUBST(WITH_DOCBOOK2HTML,0)
     fi])

 AC_CHECK_PROG([found_pod2man], [pod2man], [yes])
 AC_ARG_ENABLE([man],
     [  --enable-man            generate man pages [[default=yes if pod2man exists]]],
     [if test "x$enableval" = "xyes"; then
         if test "x$found_pod2man" = "xyes"; then
             AC_SUBST(MAN,man)
         else
             OH_CHECK_FAIL(pod2man,perl,http://www.perl.org,
                           Can not generate man pages without pod2man)
         fi
     else
         AC_SUBST(MAN,"")
     fi],
     [if test "x$found_pod2man" = "xyes"; then
         AC_SUBST(MAN,man)
     else
         AC_SUBST(MAN,"")
     fi])

 AC_CONFIG_FILES([openhpi.spec
         openhpi.pc
         rt-env.sh
         Makefile
         utils/openhpiutils.pc
         utils/Makefile
         utils/t/Makefile
         utils/t/epath/Makefile
         utils/t/rpt/Makefile
         utils/t/sahpi/Makefile
         utils/t/el/Makefile
         utils/t/uid/Makefile
         utils/t/ann/Makefile
         marshal/Makefile
         marshal/t/Makefile
         plugins/Makefile
         plugins/watchdog/Makefile
         plugins/ipmi/Makefile
         plugins/ipmi/t/Makefile
         plugins/snmp_bc/Makefile
         plugins/snmp_bc/t/Makefile
         plugins/sysfs/Makefile
         plugins/ipmidirect/Makefile
         plugins/ipmidirect/t/Makefile
         plugins/simulator/Makefile
         plugins/simulator/t/Makefile
         plugins/rtas/Makefile
         plugins/ilo2_ribcl/Makefile
         plugins/oa_soap/Makefile
         scripts/Makefile
         scripts/test/Makefile
         snmp/Makefile
 	ssl/Makefile
         src/Makefile
         src/plugin_static.c
         src/t/Makefile
         src/t/ohpi/Makefile
         docs/Makefile
         docs/hld/Makefile
         docs/man/Makefile
         openhpid/Makefile
         openhpid/openhpid.sh
         hpi_shell/Makefile
         cpp/Makefile
         cpp/t/Makefile
         clients/Makefile])

 AC_OUTPUT
	dnl
	dnl autoconf and automake for openhpi
	dnl initial file by Andrea Brugger <andrea.l.brugger@intel.com> 1/03
	dnl various hacks by Sean Dague <http://dague.net/sean> 4/23/03


	AC_PREREQ(2.57)
	AC_INIT(openhpi, 2.14.1)
	AC_CONFIG_SRCDIR(openhpi.spec.in)
	AM_INIT_AUTOMAKE([1.8])

	AM_CONFIG_HEADER(config.h)
	AH_TOP([#ifndef __OPENHPI_CONFIG_H
	#define __OPENHPI_CONFIG_H])
	AH_BOTTOM([#endif /* __OPENHPI_CONFIG_H */])

	#
	# (major version) = (first number) - (third number)
	# (minor version) = (third number)
	# (patch version) = (second number)
	# example HPI_LIB_VERSION=13:4:11
	# major version: 2 = 13 - 11
	# minor version: 11 = 11
	# patch version: 4 = 4
	#
	HPI_LIB_VERSION=16:1:14
	HPI_PKG=$PACKAGE_NAME
	HPI_UTIL_PKG=${PACKAGE_NAME}utils
	HPI_CLIENT_PKG=${PACKAGE_NAME}client
	AC_SUBST(HPI_CLIENT_PKG)
	AC_SUBST(HPI_UTIL_PKG)
	AC_SUBST(HPI_PKG)
	AC_SUBST(HPI_LIB_VERSION)
	AC_SUBST(ac_configure_args)

	dnl Checks for programs
	AC_PROG_CC
	AC_LIBTOOL_DLOPEN
	AC_PROG_LIBTOOL
	AC_PROG_LN_S
	AC_PROG_CXX
	AC_PROG_CPP
	AC_PROG_INSTALL
	AC_PROG_LN_S
	AC_PROG_MAKE_SET

	enabled_non32bit="no"
	AC_ARG_ENABLE([non32bit-int],
	[ --enable-non32bit-int Allow compile on non 32bit int architectures [[default=no]]],
	[if test "x$enableval" = "xyes"; then
	enabled_non32bit="yes"
	fi])

	dnl die on int != 32bits. This is too instrumental to our code right now.
	dnl AC_MSG_CHECKING(int is 4 bytes)
	OH_SET_SIZES
	if test "x$OH_SIZEOF_INT" != "x4"; then
	if test "x$enabled_non32bit" = "xyes"; then
	AC_MSG_WARN([
	*** Size of int is not 4 bytes, it is $OH_SIZEOF_INT bytes on this platform.
	*** The --enable_non32bit_int arg has been used to force compilation regardless.
	*** Execution on this platform is not supported and could produce undefined
	*** behavior.
	])
	else
	AC_MSG_ERROR([
	*** Size of int is not 4 bytes, it is $OH_SIZEOF_INT bytes on this platform.
	*** Execution on this platform is not supported and could produce undefined
	*** behavior.
	*** Please contact the openhpi development team to fix this
	])
	fi
	fi

	AM_CONDITIONAL(CROSS_COMPILATION, test x$cross_compiling = xyes)

	dnl Check for libraries
	have_uuid=no
	have_openipmi=no
	have_fam=no
	have_sysfs=no
	have_rtas_lib=no

	dnl Check for GLIB

	AC_CHECK_PROG([found_pkg_config],[pkg-config],[yes])

	if test "x$found_pkg_config" != "xyes"; then
	OH_CHECK_FAIL(pkg-config,pkg-config)
	fi
	PKG_CFG_SETPATH

	# check for gcc version

	AC_MSG_CHECKING(gcc >= 3.2.0)
	OH_CHECK_GCC(3,2,0)

	dnl glib 2.x checks
	GLIB_REQUIRED_VERSION=2.2.0
	GLIB=glib-2.0

	if pkg-config --atleast-version $GLIB_REQUIRED_VERSION $GLIB; then
	:
	else
	AC_MSG_ERROR([
	*** GLIB >= $GLIB_REQUIRED_VERSION is required. The latest version of
	*** GLIB is always available from ftp://ftp.gtk.org/.])
	fi

	exact_version=`pkg-config --modversion $GLIB`;
	GLIB_CFLAGS=`pkg-config --cflags $GLIB gthread-2.0`
	GLIB_LIBS=`pkg-config --libs $GLIB gthread-2.0`

	# On some versions of Solaris the pkg-config file for gthread-2.0 contains a
	# compiler option, '-mt', that is incompatible with gcc
	case $host_os in
	solaris2.10)
	GLIB_CFLAGS=`echo $GLIB_CFLAGS \| sed -e 's/-mt/-D_REENTRANT/g'`
	GLIB_LIBS=`echo $GLIB_LIBS \| sed -e 's/-mt//g'`
	;;
	esac

	AC_MSG_CHECKING(for GLIB - version >= $GLIB_REQUIRED_VERSION)
	AC_MSG_RESULT(yes (version $exact_version))

	dnl if the glib is installed on a non standard place
	dnl like /opt/gnome/lib AC_CHECK_LIB will find the library.
	old_cflags=$CFLAGS
	old_libs=$LIBS

	CFLAGS="$CFLAGS $GLIB_CFLAGS"
	LIBS="$LIBS $GLIB_LIBS"

	AC_CHECK_LIB([$GLIB], [g_slist_alloc], [],
	[
	OH_CHECK_FAIL(glib,glib-devel)
	])

	CFLAGS=$old_cflags
	LIBS=$old_libs


	AC_CHECK_LIB([ltdl], [lt_dlopen], [], [
	OH_CHECK_FAIL(libltdl,libltdl-devel,,
	this is required for plugin loading)
	])

	AC_CHECK_LIB([sysfs], [sysfs_get_mnt_path], [have_sysfs=yes])
	AC_CHECK_HEADER([sysfs/libsysfs.h], [], [have_sysfs=no])

	OH_CHECK_NETSNMP

	AC_CHECK_LIB([uuid], [uuid_generate], [have_uuid=yes], [
	OH_CHECK_FAIL(libuuid,e2fsprogs-devel)
	])

	dnl ssl is used for md2/md5 authentification in ipmidirect
	dnl and for SSL-based communication in ilo2_ribcl and oa_soap
	AC_CHECK_LIB([crypto],[MD5_Init],[CRYPTO_LIB=-lcrypto],[CRYPTO_LIB=])
	AC_SUBST(CRYPTO_LIB)
	AC_CHECK_LIB([ssl],[SSL_library_init],[SSL_LIB=-lssl],[SSL_LIB=])
	AC_SUBST(SSL_LIB)
	AC_CHECK_HEADERS([openssl/md2.h openssl/md5.h openssl/bio.h openssl/ssl.h openssl/err.h],[have_openssl=yes],[have_openssl=no])

	dnl xml is used for XML-based communication in ilo2_ribcl and oa_soap
	AC_CHECK_LIB([xml2],[xmlParseMemory],[XML2_LIB=-lxml2],[XML2_LIB=])
	AC_CHECK_HEADERS([libxml2/libxml/xmlexports.h],[XML2_INCLUDE="-I/usr/include/libxml2"],[XML2_INCLUDE])
	AC_SUBST(XML2_LIB)
	AC_SUBST(XML2_INCLUDE)

	dnl Build daemon statically or dynamically.
	openhpid_static="no"

	ENABLED_DIRS="$ENABLED_DIRS openhpid"
	AC_ARG_ENABLE([daemon],
	[ --enable-dynamic-daemon build HPI daemon and client library non-statically[[default=yes]]],
	[if test "x$enableval" = "xno"; then
	openhpid_static="yes"
	fi],
	[openhpid_static="no"])

	AM_CONDITIONAL(OPENHPID_STATIC, test x$openhpid_static = xyes)

	AC_ARG_ENABLE([clients],
	[ --enable-clients build HPI client programs [[default=yes]]],
	[if test "x$enableval" = "xyes"; then
	ENABLED_DIRS="$ENABLED_DIRS clients"
	fi],
	[ENABLED_DIRS="$ENABLED_DIRS clients"])

	AC_ARG_ENABLE([cpp_wrappers],
	[ --enable-cpp_wrappers build SaHpi C++ wrapper objects [[default=no]]],
	[if test "x$enableval" = "xyes"; then
	ENABLED_DIRS="$ENABLED_DIRS cpp"
	fi])

	AC_SUBST(ENABLED_DIRS)

	dnl Checks for header files.
	AC_HEADER_STDC
	AC_CHECK_HEADERS([fcntl.h stdlib.h string.h sys/time.h unistd.h stdarg.h netinet/in.h])

	dnl Checks for library functions.
	AC_FUNC_ERROR_AT_LINE
	AC_FUNC_VPRINTF
	AC_CHECK_FUNCS([gettimeofday memset strdup])

	dnl Checks for other helper programs

	AC_PATH_PROGS(RPM, rpmbuild)

	dnl plugin enablement stanzas

	dnl list of static plugins
	STATIC_PLUGIN_LIST=
	STATIC_PLUGIN_EXTRA_LIBS=

	AC_CHECK_HEADER([linux/watchdog.h], [have_linux_watchdog_h=yes], [], [#include <linux/types.h>])
	AC_ARG_ENABLE([watchdog],
	[ --enable-watchdog build watchdog plugin [[default=yes if linux/watchdog.h exists]]],
	[if test "x$enableval" = "xyes"; then
	if test "x$have_linux_watchdog_h" = "xyes"; then
	AC_SUBST(WATCHDOG,watchdog)
	else
	AC_MSG_ERROR("Can not build the watchdog plugin without linux/watchdog.h.")
	fi
	else
	AC_SUBST(WATCHDOG,"")
	fi],
	[if test "x$have_linux_watchdog_h" = "xyes"; then
	AC_SUBST(WATCHDOG,watchdog)
	else
	AC_SUBST(WATCHDOG,"")
	fi])

	dnl
	dnl We really need to make ipmi enablement be contigent on OpenIPMI
	dnl

	if PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig pkg-config --atleast-version 1.4.20 OpenIPMI; then
	have_openipmi=yes
	AC_CHECK_LIB([OpenIPMI], [ipmi_smi_setup_con], [have_openipmi=yes])
	OPENIPMI_CFLAGS=`PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig pkg-config --cflags OpenIPMI`
	AC_SUBST(OPENIPMI_CFLAGS)
	OPENIPMI_LIBS=`PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig pkg-config --libs OpenIPMI`
	AC_SUBST(OPENIPMI_LIBS)
	fi

	AC_ARG_ENABLE([ipmi],
	[ --enable-ipmi build openipmi plugin [[default=yes if OpenIPMI exists]]],
	[if test "x$enableval" = "xyes"; then
	if test "x$have_openipmi" = "xyes"; then
	AC_SUBST(IPMI,ipmi)
	AC_SUBST(WITH_IPMI,1)
	else
	OH_CHECK_FAIL(OpenIPMI,libOpenIPMI-devel,http://openipmi.sf.net,
	Can not build IPMI support without OpenIPMI >= 1.4.20)
	fi
	elif test "x$enableval" = "xstatic"; then
	if test "x$have_openipmi" = "xyes"; then
	AC_SUBST(IPMI,ipmi)
	AC_SUBST(WITH_IPMI,1)
	STATIC_PLUGIN_LIST="$STATIC_PLUGIN_LIST ipmi"
	STATIC_PLUGIN_EXTRA_LIBS="$STATIC_PLUGIN_EXTRA_LIBS"
	else
	OH_CHECK_FAIL(OpenIPMI,libOpenIPMI-devel,http://openipmi.sf.net,
	Can not build IPMI support without OpenIPMI >= 1.4.20)
	fi
	else
	AC_SUBST(WITH_IPMI,0)
	fi],
	[if test "x$have_openipmi" = "xyes"; then
	AC_SUBST(IPMI,ipmi)
	AC_SUBST(WITH_IPMI,1)
	else
	AC_SUBST(WITH_IPMI,0)
	fi
	])

	AC_ARG_ENABLE([sysfs],
	[ --enable-sysfs build sysfs plugin [[default=yes if libsysfs exists]]],
	[if test "x$enableval" = "xyes"; then
	if test "x$have_sysfs" = "xyes"; then
	AC_SUBST(SYSFS,sysfs)
	AC_SUBST(WITH_SYSFS,1)
	else
	OH_CHECK_FAIL(libsysfs,,http://linux-diag.sf.net,
	Can not build sysfs support without libsysfs)
	fi
	else
	AC_SUBST(WITH_SYSFS,0)
	fi],
	[if test "x$have_sysfs" = "xyes"; then
	AC_SUBST(SYSFS,sysfs)
	AC_SUBST(WITH_SYSFS,1)
	else
	AC_SUBST(WITH_SYSFS,0)
	fi
	])

	AC_ARG_ENABLE([snmp_bc],
	[ --enable-snmp_bc build IBM Blade Center plugin [[default=yes if net-snmp is installed]]],
	[if test "x$enableval" = "xyes"; then
	if test "x$have_netsnmp" = "xyes"; then
	AC_SUBST(SNMP_BC,snmp_bc)
	AC_SUBST(WITH_SNMP_BC,1)
	SNMPDIR=snmp
	else
	OH_CHECK_FAIL(net-snmp,net-snmp-devel,http://net-snmp.sourceforge.net/,
	Can not build IBM Blade Center support without net-snmp)
	fi
	else
	AC_SUBST(WITH_SNMP_BC,0)
	fi],
	[if test "x$have_netsnmp" = "xyes"; then
	AC_SUBST(SNMP_BC,snmp_bc)
	AC_SUBST(WITH_SNMP_BC,1)
	SNMPDIR=snmp
	else
	AC_SUBST(WITH_SNMP_BC,0)
	fi]
	)

	AC_ARG_ENABLE([ipmidirect],
	[ --enable-ipmidirect build direct ipmi plugin [[default=yes]]],
	[if test "x$enableval" = "xyes"; then
	AC_SUBST(IPMIDIRECT,ipmidirect)
	elif test "x$enableval" = "xstatic"; then
	AC_SUBST(IPMIDIRECT,ipmidirect)
	STATIC_PLUGIN_LIST="$STATIC_PLUGIN_LIST ipmidirect"
	STATIC_PLUGIN_EXTRA_LIBS="$STATIC_PLUGIN_EXTRA_LIBS $SSL_LIB -luuid -lm -lstdc++"
	fi],
	[AC_SUBST(IPMIDIRECT,ipmidirect)])

	dnl [AC_SUBST(IPMIDIRECT,ipmidirect)])

	OH_CHECK_RTAS

	#Configure options for the RTAS plugin
	AC_ARG_ENABLE([rtas],
	[ --enable-rtas build rtas ppc plugin [[default=no]]],
	[if test "x$enableval" = "xyes"; then
	if test "x$have_rtas_lib" = "xyes"; then
	AC_SUBST(RTAS,rtas)
	AC_SUBST(WITH_RTAS,1)
	else
	OH_CHECK_FAIL(librtas, librtas-devel, http://librtas.ozlabs.org/,
	Cannot build RTAS plugin without the librtas library)
	fi
	else
	AC_SUBST(WITH_RTAS,0)
	fi],
	[AC_SUBST(WITH_RTAS,0)])

	# configure argument for the simulator plugin
	AC_ARG_ENABLE([simulator],
	[ --enable-simulator build simulator plugin [[default=yes]]],
	[if test "x$enableval" = "xyes"; then
	AC_SUBST(SIMULATOR,simulator)
	fi],
	[AC_SUBST(SIMULATOR,simulator)])

	# configure argument for the ilo2_ribcl plugin
	AC_ARG_ENABLE([ilo2_ribcl],
	[ --enable-ilo2_ribcl build ilo2_ribcl plugin [[default=no]]],
	[if test "x$enableval" = "xyes"; then
	if test "x$have_openssl" = "xyes"; then
	if test -n "$XML2_INCLUDE"; then
	AC_SUBST(ILO2_RIBCL,ilo2_ribcl)
	AC_SUBST(WITH_ILO2_RIBCL,1)
	else
	OH_CHECK_FAIL(xml2-devel,,,Can not build ilo2_ribcl without xml2 headers)
	fi
	else
	OH_CHECK_FAIL(openssl-devel,,,Can not build ilo2_ribcl without openssl headers)
	fi
	else
	AC_SUBST(WITH_ILO2_RIBCL,0)
	fi],
	[if test "x$have_openssl" = "xyes" && test -n "$XML2_INCLUDE"; then
	AC_SUBST(ILO2_RIBCL,ilo2_ribcl)
	AC_SUBST(WITH_ILO2_RIBCL,1)
	else
	AC_SUBST(WITH_ILO2_RIBCL,0)
	fi
	])

	# configure argument for the oa_soap plugin
	AC_ARG_ENABLE([oa_soap],
	[ --enable-oa_soap build oa_soap plugin [[default=no]]],
	[if test "x$enableval" = "xyes"; then
	if test "x$have_openssl" = "xyes"; then
	if test -n "$XML2_INCLUDE"; then
	AC_SUBST(OA_SOAP,oa_soap)
	AC_SUBST(WITH_OA_SOAP,1)
	else
	OH_CHECK_FAIL(xml2-devel,,,Can not build oa_soap without xml2 headers)
	fi
	else
	OH_CHECK_FAIL(openssl-devel,,,Can not build oa_soap without openssl headers)
	fi
	else
	AC_SUBST(WITH_OA_SOAP,0)
	fi],
	[if test "x$have_openssl" = "xyes" && test -n "$XML2_INCLUDE"; then
	AC_SUBST(OA_SOAP,oa_soap)
	AC_SUBST(WITH_OA_SOAP,1)
	else
	AC_SUBST(WITH_OA_SOAP,0)
	fi
	])

	dnl enable marshal library
	AC_SUBST(MARSHALDIR,marshal)

	dnl
	dnl create static plugin config
	dnl

	STATIC_PLUGIN=
	STATIC_PLUGIN_EXTERN=
	STATIC_PLUGIN_LIBS=

	for name in $STATIC_PLUGIN_LIST; do
	STATIC_PLUGIN="$STATIC_PLUGIN { \"$name\", ${name}_get_interface },";
	STATIC_PLUGIN_EXTERN="${STATIC_PLUGIN_EXTERN} extern int ${name}_get_interface(void **pp, const uuid_t uuid);";
	STATIC_PLUGIN_LIBS="$STATIC_PLUGIN_LIBS \$(top_builddir)/plugins/$name/lib${name}.la";
	done

	dnl use src/plugin_static.c.in
	AC_SUBST(STATIC_PLUGIN_EXTERN)
	AC_SUBST(STATIC_PLUGIN)

	dnl additional libs
	AC_SUBST(STATIC_PLUGIN_LIBS)
	AC_SUBST(STATIC_PLUGIN_EXTRA_LIBS)

	dnl setup SNMPFLAGS
	AC_SUBST(SNMPFLAGS)
	AC_SUBST(SNMPLIBS)
	AC_SUBST(SNMPDIR)
	AC_SUBST(SSLDIR)

	dnl
	dnl This code was borrowed from linux-ha configure.in file
	dnl and is used for creating the proper substitutions
	dnl in the spec file. Without it, the spec file will
	dnl have ${exec_prefix}, etc. instead of the actual
	dnl directory.
	dnl
	dnl

	prefix=`eval echo "$prefix"`

	case $prefix in
	NONE) prefix=/usr/local;;
	esac
	var() {
	case $1 in
	'${') res=`eval echo "$1"`;;
	*) res="$1";;
	esac
	case "$res" in
	""\|NONE) echo "$2";;
	*) echo "$res";;
	esac
	}

	exec_prefix=`var "$exec_prefix" "$prefix"`
	bindir=`var "$bindir" "$exec_prefix/bin"`
	sbindir=`var "$sbindir" "$exec_prefix/sbin"`
	sysconfdir=`var "$sysconfdir" "$prefix/etc"`
	libdir=`var "$libdir" "$exec_prefix/lib"`
	includedir=`var "$includedir" "$exec_prefix/include"`
	localstatedir=`var "$localstatedir" "/var"`
	base_includedir="${includedir}"
	AC_SUBST(base_includedir)

	dnl
	dnl defines CONFPATH, OH_DEFAULT_CONF and OH_CLIENT_DEFAULT_CONF
	dnl

	#CONFPATH=${CONFPATH:=/etc/${PACKAGE_NAME}}

	#AC_ARG_WITH(confpath,
	# [[ --with-confpath=PATH use directory PATH to store openhpi configuration file [default=/etc/openhpi]]],
	# [CONFPATH=$withval])

	dnl substitute @CONFPATH@ in all Makefiles
	CONFPATH=${sysconfdir}/openhpi
	AC_SUBST(CONFPATH)

	dnl create the #define in config.h
	AC_DEFINE_UNQUOTED(CONFPATH, "$CONFPATH",
	[openhpi specific config path])
	AC_DEFINE_UNQUOTED(OH_DEFAULT_CONF,"$CONFPATH/${PACKAGE_NAME}.conf",
	[default configfile])
	AC_DEFINE_UNQUOTED(OH_CLIENT_DEFAULT_CONF,"$CONFPATH/${HPI_CLIENT_PKG}.conf",
	[default client configfile])



	dnl defines OH_DEFAULT_UID_MAP and VARPATH
	dnl set VARPATH only if unset or null.
	VARPATH=${VARPATH:=${localstatedir}/lib/${PACKAGE_NAME}}

	AC_ARG_WITH(varpath,
	[[ --with-varpath=PATH use directory PATH to store openhpi specific data [default=$prefix/var/lib/openhpi]]],
	[VARPATH=$withval])
	dnl substitute @VARPATH@ in all Makefiles
	AC_SUBST(VARPATH)
	dnl create the #define VARPATH and #define OH_DEFAULT_UID_MAP in config.h
	AC_DEFINE_UNQUOTED(VARPATH,"$VARPATH",[openhpi specific data path])
	AC_DEFINE_UNQUOTED(OH_DEFAULT_UID_MAP,"$VARPATH/uid_map",[uid map])


	dnl OH_PLUGIN_PATH - Directory where plugin libraries live.
	dnl default is "$libdir/openhpir"
	PLUGINPATH=${PLUGINPATH:=${libdir}/${PACKAGE_NAME}}
	AC_ARG_WITH(pluginpath,
	[[ --with-pluginpath=PATH use directory PATH to locate plugin libraries [default=LIBDIR/openhpi]]],
	[PLUGINPATH=$withval])
	dnl create #define OH_PLUGIN_PATH in config.h
	AC_DEFINE_UNQUOTED(OH_PLUGIN_PATH,"$PLUGINPATH",[openhpi plugin path])

	TEST_CLEAN='$(shell ls .bb .da .gcov .gcno .beam .gcda .summary)'
	AC_SUBST(TEST_CLEAN)

	AC_C_STRINGIZE

	dnl getting CFLAGS right takes some effort
	dnl we start with a good base set that has been built up
	CFLAGS="$CFLAGS $GLIB_CFLAGS"

	dnl next we have to do transformations to either turn on
	dnl test coverage support.

	AC_ARG_ENABLE([testcover],
	[ --enable-testcover adds test coverage and profiling support [[default=no]]],
	[if test "x$enableval" = "xyes"; then
	CFLAGS=`echo $CFLAGS \| sed -e 's/-O\w\?\>[ ]*//g'`
	CFLAGS="$CFLAGS -ftest-coverage -fprofile-arcs"
	CXXFLAGS=`echo $CXXFLAGS \| sed -e 's/-O\w\?\>[ ]*//g'`
	CXXFLAGS="$CXXFLAGS -ftest-coverage -fprofile-arcs"
	fi]
	)

	dnl This makes libopenhpi debugger friendly
	dnl by eliminating optimizations and adding the -g flag

	AC_ARG_ENABLE([debuggable],
	[ --enable-debuggable adds -g flag and turns off optimization [[default=no]]],
	[if test "x$enableval" = "xyes"; then
	CFLAGS=`echo $CFLAGS \| sed -e 's/-O\w\?\>[ ]*//g'`
	CFLAGS=`echo $CFLAGS \| sed -e 's/^-g\w[ ]\\| -g\w*//g'`
	CFLAGS="$CFLAGS -O0 -ggdb3"
	CXXFLAGS=`echo $CXXFLAGS \| sed -e 's/-O\w\?\>[ ]*//g'`
	CXXFLAGS=`echo $CXXFLAGS \| sed -e 's/^-g\w[ ]\\| -g\w*//g'`
	CXXFLAGS="$CXXFLAGS -O0 -ggdb3"
	else
	CFLAGS=`echo $CFLAGS \| sed -e 's/^-g\w[ ]\\| -g\w*//g'`
	CXXFLAGS=`echo $CXXFLAGS \| sed -e 's/^-g\w[ ]\\| -g\w*//g'`
	fi]
	)

	dnl This will let the user decide whether he wants
	dnl to use dbg/trace messages.

	AC_ARG_ENABLE([debug-msgs],
	[ --enable-debug-msgs enables dynamic debug messages [[default=yes]]],
	[if test "x$enableval" = "xyes"; then
	AC_DEFINE([OH_DBG_MSGS],[1],[Enables dynamic debug messages])
	fi],
	[AC_DEFINE([OH_DBG_MSGS],[1],[Enables dynamic debug messages])]
	)

	dnl Now we throw in a bunch of warnings. C and C++ need
	dnl different sets here

	CC_WARNINGS="\
	-Wall \
	-Wmissing-prototypes \
	-Wmissing-declarations \
	-Wstrict-prototypes \
	-Wpointer-arith \
	-Wformat=2 \
	-Wformat-security \
	-Wformat-nonliteral \
	-Wno-format-y2k \
	-Wcast-qual \
	-Wcast-align \
	-Wno-strict-aliasing \
	-fno-strict-aliasing \
	-Wno-unused-value "

	CXX_WARNINGS="\
	-Wall \
	-Wpointer-arith \
	-Wformat=2 \
	-Wformat-security \
	-Wformat-nonliteral \
	-Wcast-qual \
	-Wcast-align \
	-Wshadow \
	-Wwrite-strings \
	-Wredundant-decls \
	-Wno-strict-aliasing \
	-fno-strict-aliasing \
	-Wno-unused-value "

	if test -n "`gcc --version \| grep ' 3.2'`" ; then
	CC_WARNINGS=`echo $CC_WARNINGS \| sed -e 's/-Wno-strict-aliasing//g'`
	CXX_WARNINGS=`echo $CC_WARNINGS \| sed -e 's/-Wno-strict-aliasing//g'`
	fi

	case $host_os in
	solaris*)
	CC_WARNINGS=`echo $CC_WARNINGS \| sed -e 's/-Wcast-qual//g'`
	CXX_WARNINGS=`echo $CXX_WARNINGS \| sed -e 's/-Wwrite-strings//g'`
	;;
	esac

	dnl remerge the warnings into the FLAGS
	CXXFLAGS="$CFLAGS $CXX_WARNINGS"
	CFLAGS="$CFLAGS $CC_WARNINGS"

	dnl lastly, we add things if we are thread safe and have the openssl library
	dnl (this could probably happen earlier in this file)
	CFLAGS="$CFLAGS -D_GNU_SOURCE -D_REENTRANT -fexceptions"
	CXXFLAGS="$CXXFLAGS -D_GNU_SOURCE -D_REENTRANT -fexceptions"
	if test "x$have_openssl" = "xyes"; then
	SSLDIR=ssl
	AC_DEFINE([HAVE_OPENSSL],[1],[openssl library was found])
	fi
	AM_CONDITIONAL(HAVE_OPENSSL, test x$have_openssl = xyes)
	OH_SSL_INCLUDES="-I\$(top_srcdir)/ssl"
	AC_SUBST(OH_SSL_INCLUDES)

	OPENHPI_INCLUDES="-I\$(top_srcdir)/include -I\$(top_srcdir)/utils -I\$(top_builddir)/utils"
	dnl replace common includes here
	AC_SUBST(OPENHPI_INCLUDES)

	dnl Set up libs that will be linked to
	LIBS="$LIBS $SSL_LIB $GLIB_LIBS -lm -lpthread"

	AC_CHECK_PROG([found_docbook2html], [docbook2html], [yes])
	AC_ARG_ENABLE([docs],
	[ --enable-docs generate documentation [[default=yes if docbook2html exists]]],
	[if test "x$enableval" = "xyes"; then
	if test "x$found_docbook2html" = "xyes"; then
	AC_SUBST(HLD,hld)
	AC_SUBST(WITH_DOCBOOK2HTML,1)
	else
	OH_CHECK_FAIL(docbook2html,docbook-utils,http://sources.redhat.com/docbook-tools, Can not generate HTML design docs without docbook2html)
	fi
	else
	AC_SUBST(HLD,"")
	AC_SUBST(WITH_DOCBOOK2HTML,0)
	fi],
	[if test "x$found_docbook2html" = "xyes"; then
	AC_SUBST(HLD,hld)
	AC_SUBST(WITH_DOCBOOK2HTML,1)
	else
	AC_SUBST(HLD,"")
	AC_SUBST(WITH_DOCBOOK2HTML,0)
	fi])

	AC_CHECK_PROG([found_pod2man], [pod2man], [yes])
	AC_ARG_ENABLE([man],
	[ --enable-man generate man pages [[default=yes if pod2man exists]]],
	[if test "x$enableval" = "xyes"; then
	if test "x$found_pod2man" = "xyes"; then
	AC_SUBST(MAN,man)
	else
	OH_CHECK_FAIL(pod2man,perl,http://www.perl.org,
	Can not generate man pages without pod2man)
	fi
	else
	AC_SUBST(MAN,"")
	fi],
	[if test "x$found_pod2man" = "xyes"; then
	AC_SUBST(MAN,man)
	else
	AC_SUBST(MAN,"")
	fi])

	AC_CONFIG_FILES([openhpi.spec
	openhpi.pc
	rt-env.sh
	Makefile
	utils/openhpiutils.pc
	utils/Makefile
	utils/t/Makefile
	utils/t/epath/Makefile
	utils/t/rpt/Makefile
	utils/t/sahpi/Makefile
	utils/t/el/Makefile
	utils/t/uid/Makefile
	utils/t/ann/Makefile
	marshal/Makefile
	marshal/t/Makefile
	plugins/Makefile
	plugins/watchdog/Makefile
	plugins/ipmi/Makefile
	plugins/ipmi/t/Makefile
	plugins/snmp_bc/Makefile
	plugins/snmp_bc/t/Makefile
	plugins/sysfs/Makefile
	plugins/ipmidirect/Makefile
	plugins/ipmidirect/t/Makefile
	plugins/simulator/Makefile
	plugins/simulator/t/Makefile
	plugins/rtas/Makefile
	plugins/ilo2_ribcl/Makefile
	plugins/oa_soap/Makefile
	scripts/Makefile
	scripts/test/Makefile
	snmp/Makefile
	ssl/Makefile
	src/Makefile
	src/plugin_static.c
	src/t/Makefile
	src/t/ohpi/Makefile
	docs/Makefile
	docs/hld/Makefile
	docs/man/Makefile
	openhpid/Makefile
	openhpid/openhpid.sh
	hpi_shell/Makefile
	cpp/Makefile
	cpp/t/Makefile
	clients/Makefile])

	AC_OUTPUT