configure.ac - openbmc/phosphor-bmc-code-mgmt - Gitiles

 AC_PREREQ([2.69])
 AC_INIT([phosphor-bmc-code-mgmt], [1.0], [https://github.com/openbmc/phosphor-bmc-code-mgmt/issues])
 AC_LANG([C++])
 AC_CONFIG_HEADERS([config.h])
 AM_INIT_AUTOMAKE([subdir-objects -Wall -Werror foreign dist-xz])
 AM_SILENT_RULES([yes])

 # Checks for programs
 AC_PROG_CXX
 AC_PROG_INSTALL #Checks/sets the install variable to be used
 AC_PROG_MAKE_SET

 # Check for libraries
 PKG_CHECK_MODULES([SYSTEMD], [libsystemd >= 221])
 PKG_CHECK_MODULES([PHOSPHOR_DBUS_INTERFACES], [phosphor-dbus-interfaces],,\
     AC_MSG_ERROR(["Requires phosphor-dbus-interfaces package."]))
 PKG_CHECK_MODULES([SDBUSPLUS], [sdbusplus],,
     AC_MSG_ERROR(["Requires sdbusplus package."]))
 PKG_CHECK_MODULES([PHOSPHOR_LOGGING], [phosphor-logging],,\
     AC_MSG_ERROR(["Requires phosphor-logging package."]))
 # Check for sdbus++
 AC_PATH_PROG([SDBUSPLUSPLUS], [sdbus++])
 AS_IF([test "x$SDBUSPLUSPLUS" == "x"],
     AC_MSG_ERROR(["Requires sdbus++"]))

 # Checks for library functions
 LT_INIT # Required for systemd linking

 # Check/set gtest specific functions.
 AX_PTHREAD([GTEST_CPPFLAGS="-DGTEST_HAS_PTHREAD=1"],[GTEST_CPPFLAGS="-DGTEST_HAS_PTHREAD=0"])
 AC_SUBST(GTEST_CPPFLAGS)
 AC_ARG_ENABLE([oe-sdk],
     AS_HELP_STRING([--enable-oe-sdk], [Link testcases absolutely against OE SDK so they can be ran within it.])
 )
 AC_ARG_VAR(OECORE_TARGET_SYSROOT,
     [Path to the OE SDK SYSROOT])
 AS_IF([test "x$enable_oe_sdk" == "xyes"],
     AS_IF([test "x$OECORE_TARGET_SYSROOT" == "x"],
           AC_MSG_ERROR([OECORE_TARGET_SYSROOT must be set with --enable-oe-sdk])
     )
     AC_MSG_NOTICE([Enabling OE-SDK at $OECORE_TARGET_SYSROOT])
     [
         testcase_flags="-Wl,-rpath,\${OECORE_TARGET_SYSROOT}/lib"
         testcase_flags="${testcase_flags} -Wl,-rpath,\${OECORE_TARGET_SYSROOT}/usr/lib"
         testcase_flags="${testcase_flags} -Wl,-dynamic-linker,`find \${OECORE_TARGET_SYSROOT}/lib/ld-*.so | sort -r -n | head -n1`"
     ]
     AC_SUBST([OESDK_TESTCASE_FLAGS], [$testcase_flags])
 )

 # Checks for typedefs, structures, and compiler characteristics.
 AX_CXX_COMPILE_STDCXX([17], [noext], [mandatory])
 AX_APPEND_COMPILE_FLAGS([-Wall -Werror], [CXXFLAGS])

 AC_DEFINE(ACTIVATION_FWD_ASSOCIATION, "inventory", [The name of the activation's forward association.])
 AC_DEFINE(ACTIVATION_REV_ASSOCIATION, "activation", [The name of the activation's reverse association.])
 AC_DEFINE(INVENTORY_PATH, "/xyz/openbmc_project/inventory/",
     [The inventory path root.])
 AC_DEFINE(BMC_INVENTORY_INTERFACE, "xyz.openbmc_project.Inventory.Item.Bmc",
     [The BMC inventory interface])

 AC_DEFINE(ACTIVE_FWD_ASSOCIATION, "active", [The name of the active's forward association.])
 AC_DEFINE(ACTIVE_REV_ASSOCIATION, "software_version", [The name of the active's reverse association.])

 AC_DEFINE(FUNCTIONAL_FWD_ASSOCIATION, "functional", [The name of the functional forward association.])
 AC_DEFINE(FUNCTIONAL_REV_ASSOCIATION, "software_version", [The functional reverse association.])

 AC_ARG_VAR(VERSION_BUSNAME, [The Dbus busname to own])
 AS_IF([test "x$VERSION_BUSNAME" == "x"], [VERSION_BUSNAME="xyz.openbmc_project.Software.Version"])
 AC_DEFINE_UNQUOTED([VERSION_BUSNAME], ["$VERSION_BUSNAME"], [The DBus busname to own])

 AC_ARG_VAR(SOFTWARE_OBJPATH, [The version software manager Dbus root])
 AS_IF([test "x$SOFTWARE_OBJPATH" == "x"], [SOFTWARE_OBJPATH="/xyz/openbmc_project/software"])
 AC_DEFINE_UNQUOTED([SOFTWARE_OBJPATH], ["$SOFTWARE_OBJPATH"], [The version software manager Dbus root])

 AC_ARG_VAR(DOWNLOAD_BUSNAME, [The Dbus busname to own])
 AS_IF([test "x$DOWNLOAD_BUSNAME" == "x"],
     [DOWNLOAD_BUSNAME="xyz.openbmc_project.Software.Download"])
 AC_DEFINE_UNQUOTED([DOWNLOAD_BUSNAME], ["$DOWNLOAD_BUSNAME"], [The DBus busname to own])

 AC_DEFINE([MAPPER_BUSNAME], ["xyz.openbmc_project.ObjectMapper"], [Object mapper bus name])
 AC_DEFINE([MAPPER_INTERFACE], ["xyz.openbmc_project.ObjectMapper"], [Object mapper interface])
 AC_DEFINE([MAPPER_PATH], ["/xyz/openbmc_project/object_mapper"], [Object mapper DBUS path])

 AC_DEFINE(VERSION_IFACE, "xyz.openbmc_project.Software.Version",
     [The software version manager interface])
 AC_DEFINE(FILEPATH_IFACE, "xyz.openbmc_project.Common.FilePath",
     [The common file path interface])
 AC_DEFINE(OS_RELEASE_FILE, "/etc/os-release",
     [The name of the BMC table of contents file])
 AC_DEFINE(ALT_RWFS, "/media/alt/var/persist",
     [The path of the alt rwfs overlay])
 AC_DEFINE(PERSIST_DIR, "/var/lib/obmc/phosphor-bmc-code-mgmt/",
     [The dir where activation data is stored in files])
 AC_DEFINE(SYSTEMD_BUSNAME, "org.freedesktop.systemd1",
     [The systemd busname])
 AC_DEFINE(SYSTEMD_PATH, "/org/freedesktop/systemd1",
     [The systemd path])
 AC_DEFINE(SYSTEMD_INTERFACE, "org.freedesktop.systemd1.Manager",
     [The systemd interface])

 AC_ARG_VAR(MEDIA_DIR, [The base dir where all RO partitions are mounted])
 AS_IF([test "x$MEDIA_DIR" == "x"], [MEDIA_DIR="/media"])
 AC_DEFINE_UNQUOTED([MEDIA_DIR], ["$MEDIA_DIR"], [The base dir where all RO partitions are mounted])

 AC_DEFINE_UNQUOTED(BMC_ROFS_PREFIX, "$MEDIA_DIR/rofs-",
     [The prefix path for the versioned read-only bmc partitions])

 AC_ARG_VAR(IMG_UPLOAD_DIR, [Directory where downloaded software images are placed])
 AS_IF([test "x$IMG_UPLOAD_DIR" == "x"], [IMG_UPLOAD_DIR="/tmp/images"])
 AC_DEFINE_UNQUOTED([IMG_UPLOAD_DIR], ["$IMG_UPLOAD_DIR"], [Directory where downloaded software images are placed])

 AC_ARG_VAR(SYNC_LIST_FILE_NAME, [The name of the sync list file])
 AS_IF([test "x$SYNC_LIST_FILE_NAME" == "x"], [SYNC_LIST_FILE_NAME="synclist"])
 AC_DEFINE_UNQUOTED([SYNC_LIST_FILE_NAME], ["$SYNC_LIST_FILE_NAME"], [The name of the sync list file])

 AC_ARG_VAR(SYNC_LIST_DIR_PATH, [The path to the sync list file directory])
 AS_IF([test "x$SYNC_LIST_DIR_PATH" == "x"], [SYNC_LIST_DIR_PATH="/etc/"])
 AC_DEFINE_UNQUOTED([SYNC_LIST_DIR_PATH], ["$SYNC_LIST_DIR_PATH"], [The path to the sync list file directory])

 AC_ARG_VAR(MANIFEST_FILE_NAME, [The name of the MANIFEST file])
 AS_IF([test "x$MANIFEST_FILE_NAME" == "x"], [MANIFEST_FILE_NAME="MANIFEST"])
 AC_DEFINE_UNQUOTED([MANIFEST_FILE_NAME], ["$MANIFEST_FILE_NAME"], [The name of the MANIFEST file])

 AC_ARG_VAR(PUBLICKEY_FILE_NAME, [The name of the public key file])
 AS_IF([test "x$PUBLICKEY_FILE_NAME" == "x"], [PUBLICKEY_FILE_NAME="publickey"])
 AC_DEFINE_UNQUOTED([PUBLICKEY_FILE_NAME], ["$PUBLICKEY_FILE_NAME"], [The name of the public key file])

 AC_ARG_VAR(HASH_FILE_NAME, [Hash file name])
 AS_IF([test "x$HASH_FILE_NAME" == "x"], [HASH_FILE_NAME="hashfunc"])
 AC_DEFINE_UNQUOTED([HASH_FILE_NAME], ["$HASH_FILE_NAME"], [The name of the hash file])

 AC_ARG_VAR(SIGNED_IMAGE_CONF_PATH, [Path of public key and hash function files])
 AS_IF([test "x$SIGNED_IMAGE_CONF_PATH" == "x"], [SIGNED_IMAGE_CONF_PATH="/etc/activationdata/"])
 AC_DEFINE_UNQUOTED([SIGNED_IMAGE_CONF_PATH], ["$SIGNED_IMAGE_CONF_PATH"], [Path of public key and hash function files])

 AC_ARG_VAR(SIGNATURE_FILE_EXT, [The extension of the Signature file])
 AS_IF([test "x$SIGNATURE_FILE_EXT" == "x"], [SIGNATURE_FILE_EXT=".sig"])
 AC_DEFINE_UNQUOTED([SIGNATURE_FILE_EXT], ["$SIGNATURE_FILE_EXT"], [The extension of the Signature file])

 AC_ARG_VAR(ACTIVE_BMC_MAX_ALLOWED, [The maximum allowed active BMC versions])
 AS_IF([test "x$ACTIVE_BMC_MAX_ALLOWED" == "x"], [ACTIVE_BMC_MAX_ALLOWED=2])
 AC_DEFINE_UNQUOTED([ACTIVE_BMC_MAX_ALLOWED], [$ACTIVE_BMC_MAX_ALLOWED],
     [The maximum allowed active BMC versions])

 # setup signature verification
 AC_ARG_ENABLE([verify_signature],
     AS_HELP_STRING([--enable-verify_signature], [Enable image signature validation.]))
 AS_IF([test "x$enable_verify_signature" == "xyes"], \
     [AC_DEFINE([WANT_SIGNATURE_VERIFY],[],[Enable image signature validation.])])
 AM_CONDITIONAL([WANT_SIGNATURE_VERIFY_BUILD], [test "x$enable_verify_signature" == "xyes"])

 AC_DEFINE(BUSNAME_UPDATER, "xyz.openbmc_project.Software.BMC.Updater",
     [The item updater DBus busname to own.])

 # setup sync of filesystem files
 AC_ARG_ENABLE([sync_bmc_files],
     AS_HELP_STRING([--enable-sync_bmc_files], [Enable sync of filesystem files.]))
 AS_IF([test "x$enable_sync_bmc_files" == "xyes"], \
     [AC_DEFINE([WANT_SYNC],[],[Enable sync of filesystem files.])])
 AM_CONDITIONAL([WANT_SYNC], [test "x$enable_sync_bmc_files" == "xyes"])

 # setup ubifs layout support
 AC_ARG_ENABLE([ubifs_layout],
     AS_HELP_STRING([--enable-ubifs_layout], [Enable ubifs support.]))
 AS_IF([test "x$enable_ubifs_layout" == "xyes"], \
     [AC_DEFINE([UBIFS_LAYOUT],[],[Enable ubifs support.])])
 AM_CONDITIONAL([UBIFS_LAYOUT], [test "x$enable_ubifs_layout" == "xyes"])

 # Check for header files.
 AC_CHECK_HEADER(systemd/sd-bus.h, ,[AC_MSG_ERROR([Could not find systemd/sd-bus.h...systemd development package required])])
 AC_CHECK_HEADER(sdbusplus/server.hpp, ,[AC_MSG_ERROR([Could not find sdbusplus/server.hpp...openbmc/sdbusplus package required])])

 AC_CONFIG_FILES([Makefile test/Makefile])
 AC_OUTPUT
	AC_PREREQ([2.69])
	AC_INIT([phosphor-bmc-code-mgmt], [1.0], [https://github.com/openbmc/phosphor-bmc-code-mgmt/issues])
	AC_LANG([C++])
	AC_CONFIG_HEADERS([config.h])
	AM_INIT_AUTOMAKE([subdir-objects -Wall -Werror foreign dist-xz])
	AM_SILENT_RULES([yes])

	# Checks for programs
	AC_PROG_CXX
	AC_PROG_INSTALL #Checks/sets the install variable to be used
	AC_PROG_MAKE_SET

	# Check for libraries
	PKG_CHECK_MODULES([SYSTEMD], [libsystemd >= 221])
	PKG_CHECK_MODULES([PHOSPHOR_DBUS_INTERFACES], [phosphor-dbus-interfaces],,\
	AC_MSG_ERROR(["Requires phosphor-dbus-interfaces package."]))
	PKG_CHECK_MODULES([SDBUSPLUS], [sdbusplus],,
	AC_MSG_ERROR(["Requires sdbusplus package."]))
	PKG_CHECK_MODULES([PHOSPHOR_LOGGING], [phosphor-logging],,\
	AC_MSG_ERROR(["Requires phosphor-logging package."]))
	# Check for sdbus++
	AC_PATH_PROG([SDBUSPLUSPLUS], [sdbus++])
	AS_IF([test "x$SDBUSPLUSPLUS" == "x"],
	AC_MSG_ERROR(["Requires sdbus++"]))

	# Checks for library functions
	LT_INIT # Required for systemd linking

	# Check/set gtest specific functions.
	AX_PTHREAD([GTEST_CPPFLAGS="-DGTEST_HAS_PTHREAD=1"],[GTEST_CPPFLAGS="-DGTEST_HAS_PTHREAD=0"])
	AC_SUBST(GTEST_CPPFLAGS)
	AC_ARG_ENABLE([oe-sdk],
	AS_HELP_STRING([--enable-oe-sdk], [Link testcases absolutely against OE SDK so they can be ran within it.])
	)
	AC_ARG_VAR(OECORE_TARGET_SYSROOT,
	[Path to the OE SDK SYSROOT])
	AS_IF([test "x$enable_oe_sdk" == "xyes"],
	AS_IF([test "x$OECORE_TARGET_SYSROOT" == "x"],
	AC_MSG_ERROR([OECORE_TARGET_SYSROOT must be set with --enable-oe-sdk])
	)
	AC_MSG_NOTICE([Enabling OE-SDK at $OECORE_TARGET_SYSROOT])
	[
	testcase_flags="-Wl,-rpath,\${OECORE_TARGET_SYSROOT}/lib"
	testcase_flags="${testcase_flags} -Wl,-rpath,\${OECORE_TARGET_SYSROOT}/usr/lib"
	testcase_flags="${testcase_flags} -Wl,-dynamic-linker,`find \${OECORE_TARGET_SYSROOT}/lib/ld-*.so \| sort -r -n \| head -n1`"
	]
	AC_SUBST([OESDK_TESTCASE_FLAGS], [$testcase_flags])
	)

	# Checks for typedefs, structures, and compiler characteristics.
	AX_CXX_COMPILE_STDCXX([17], [noext], [mandatory])
	AX_APPEND_COMPILE_FLAGS([-Wall -Werror], [CXXFLAGS])

	AC_DEFINE(ACTIVATION_FWD_ASSOCIATION, "inventory", [The name of the activation's forward association.])
	AC_DEFINE(ACTIVATION_REV_ASSOCIATION, "activation", [The name of the activation's reverse association.])
	AC_DEFINE(INVENTORY_PATH, "/xyz/openbmc_project/inventory/",
	[The inventory path root.])
	AC_DEFINE(BMC_INVENTORY_INTERFACE, "xyz.openbmc_project.Inventory.Item.Bmc",
	[The BMC inventory interface])

	AC_DEFINE(ACTIVE_FWD_ASSOCIATION, "active", [The name of the active's forward association.])
	AC_DEFINE(ACTIVE_REV_ASSOCIATION, "software_version", [The name of the active's reverse association.])

	AC_DEFINE(FUNCTIONAL_FWD_ASSOCIATION, "functional", [The name of the functional forward association.])
	AC_DEFINE(FUNCTIONAL_REV_ASSOCIATION, "software_version", [The functional reverse association.])

	AC_ARG_VAR(VERSION_BUSNAME, [The Dbus busname to own])
	AS_IF([test "x$VERSION_BUSNAME" == "x"], [VERSION_BUSNAME="xyz.openbmc_project.Software.Version"])
	AC_DEFINE_UNQUOTED([VERSION_BUSNAME], ["$VERSION_BUSNAME"], [The DBus busname to own])

	AC_ARG_VAR(SOFTWARE_OBJPATH, [The version software manager Dbus root])
	AS_IF([test "x$SOFTWARE_OBJPATH" == "x"], [SOFTWARE_OBJPATH="/xyz/openbmc_project/software"])
	AC_DEFINE_UNQUOTED([SOFTWARE_OBJPATH], ["$SOFTWARE_OBJPATH"], [The version software manager Dbus root])

	AC_ARG_VAR(DOWNLOAD_BUSNAME, [The Dbus busname to own])
	AS_IF([test "x$DOWNLOAD_BUSNAME" == "x"],
	[DOWNLOAD_BUSNAME="xyz.openbmc_project.Software.Download"])
	AC_DEFINE_UNQUOTED([DOWNLOAD_BUSNAME], ["$DOWNLOAD_BUSNAME"], [The DBus busname to own])

	AC_DEFINE([MAPPER_BUSNAME], ["xyz.openbmc_project.ObjectMapper"], [Object mapper bus name])
	AC_DEFINE([MAPPER_INTERFACE], ["xyz.openbmc_project.ObjectMapper"], [Object mapper interface])
	AC_DEFINE([MAPPER_PATH], ["/xyz/openbmc_project/object_mapper"], [Object mapper DBUS path])

	AC_DEFINE(VERSION_IFACE, "xyz.openbmc_project.Software.Version",
	[The software version manager interface])
	AC_DEFINE(FILEPATH_IFACE, "xyz.openbmc_project.Common.FilePath",
	[The common file path interface])
	AC_DEFINE(OS_RELEASE_FILE, "/etc/os-release",
	[The name of the BMC table of contents file])
	AC_DEFINE(ALT_RWFS, "/media/alt/var/persist",
	[The path of the alt rwfs overlay])
	AC_DEFINE(PERSIST_DIR, "/var/lib/obmc/phosphor-bmc-code-mgmt/",
	[The dir where activation data is stored in files])
	AC_DEFINE(SYSTEMD_BUSNAME, "org.freedesktop.systemd1",
	[The systemd busname])
	AC_DEFINE(SYSTEMD_PATH, "/org/freedesktop/systemd1",
	[The systemd path])
	AC_DEFINE(SYSTEMD_INTERFACE, "org.freedesktop.systemd1.Manager",
	[The systemd interface])

	AC_ARG_VAR(MEDIA_DIR, [The base dir where all RO partitions are mounted])
	AS_IF([test "x$MEDIA_DIR" == "x"], [MEDIA_DIR="/media"])
	AC_DEFINE_UNQUOTED([MEDIA_DIR], ["$MEDIA_DIR"], [The base dir where all RO partitions are mounted])

	AC_DEFINE_UNQUOTED(BMC_ROFS_PREFIX, "$MEDIA_DIR/rofs-",
	[The prefix path for the versioned read-only bmc partitions])

	AC_ARG_VAR(IMG_UPLOAD_DIR, [Directory where downloaded software images are placed])
	AS_IF([test "x$IMG_UPLOAD_DIR" == "x"], [IMG_UPLOAD_DIR="/tmp/images"])
	AC_DEFINE_UNQUOTED([IMG_UPLOAD_DIR], ["$IMG_UPLOAD_DIR"], [Directory where downloaded software images are placed])

	AC_ARG_VAR(SYNC_LIST_FILE_NAME, [The name of the sync list file])
	AS_IF([test "x$SYNC_LIST_FILE_NAME" == "x"], [SYNC_LIST_FILE_NAME="synclist"])
	AC_DEFINE_UNQUOTED([SYNC_LIST_FILE_NAME], ["$SYNC_LIST_FILE_NAME"], [The name of the sync list file])

	AC_ARG_VAR(SYNC_LIST_DIR_PATH, [The path to the sync list file directory])
	AS_IF([test "x$SYNC_LIST_DIR_PATH" == "x"], [SYNC_LIST_DIR_PATH="/etc/"])
	AC_DEFINE_UNQUOTED([SYNC_LIST_DIR_PATH], ["$SYNC_LIST_DIR_PATH"], [The path to the sync list file directory])

	AC_ARG_VAR(MANIFEST_FILE_NAME, [The name of the MANIFEST file])
	AS_IF([test "x$MANIFEST_FILE_NAME" == "x"], [MANIFEST_FILE_NAME="MANIFEST"])
	AC_DEFINE_UNQUOTED([MANIFEST_FILE_NAME], ["$MANIFEST_FILE_NAME"], [The name of the MANIFEST file])

	AC_ARG_VAR(PUBLICKEY_FILE_NAME, [The name of the public key file])
	AS_IF([test "x$PUBLICKEY_FILE_NAME" == "x"], [PUBLICKEY_FILE_NAME="publickey"])
	AC_DEFINE_UNQUOTED([PUBLICKEY_FILE_NAME], ["$PUBLICKEY_FILE_NAME"], [The name of the public key file])

	AC_ARG_VAR(HASH_FILE_NAME, [Hash file name])
	AS_IF([test "x$HASH_FILE_NAME" == "x"], [HASH_FILE_NAME="hashfunc"])
	AC_DEFINE_UNQUOTED([HASH_FILE_NAME], ["$HASH_FILE_NAME"], [The name of the hash file])

	AC_ARG_VAR(SIGNED_IMAGE_CONF_PATH, [Path of public key and hash function files])
	AS_IF([test "x$SIGNED_IMAGE_CONF_PATH" == "x"], [SIGNED_IMAGE_CONF_PATH="/etc/activationdata/"])
	AC_DEFINE_UNQUOTED([SIGNED_IMAGE_CONF_PATH], ["$SIGNED_IMAGE_CONF_PATH"], [Path of public key and hash function files])

	AC_ARG_VAR(SIGNATURE_FILE_EXT, [The extension of the Signature file])
	AS_IF([test "x$SIGNATURE_FILE_EXT" == "x"], [SIGNATURE_FILE_EXT=".sig"])
	AC_DEFINE_UNQUOTED([SIGNATURE_FILE_EXT], ["$SIGNATURE_FILE_EXT"], [The extension of the Signature file])

	AC_ARG_VAR(ACTIVE_BMC_MAX_ALLOWED, [The maximum allowed active BMC versions])
	AS_IF([test "x$ACTIVE_BMC_MAX_ALLOWED" == "x"], [ACTIVE_BMC_MAX_ALLOWED=2])
	AC_DEFINE_UNQUOTED([ACTIVE_BMC_MAX_ALLOWED], [$ACTIVE_BMC_MAX_ALLOWED],
	[The maximum allowed active BMC versions])

	# setup signature verification
	AC_ARG_ENABLE([verify_signature],
	AS_HELP_STRING([--enable-verify_signature], [Enable image signature validation.]))
	AS_IF([test "x$enable_verify_signature" == "xyes"], \
	[AC_DEFINE([WANT_SIGNATURE_VERIFY],[],[Enable image signature validation.])])
	AM_CONDITIONAL([WANT_SIGNATURE_VERIFY_BUILD], [test "x$enable_verify_signature" == "xyes"])

	AC_DEFINE(BUSNAME_UPDATER, "xyz.openbmc_project.Software.BMC.Updater",
	[The item updater DBus busname to own.])

	# setup sync of filesystem files
	AC_ARG_ENABLE([sync_bmc_files],
	AS_HELP_STRING([--enable-sync_bmc_files], [Enable sync of filesystem files.]))
	AS_IF([test "x$enable_sync_bmc_files" == "xyes"], \
	[AC_DEFINE([WANT_SYNC],[],[Enable sync of filesystem files.])])
	AM_CONDITIONAL([WANT_SYNC], [test "x$enable_sync_bmc_files" == "xyes"])

	# setup ubifs layout support
	AC_ARG_ENABLE([ubifs_layout],
	AS_HELP_STRING([--enable-ubifs_layout], [Enable ubifs support.]))
	AS_IF([test "x$enable_ubifs_layout" == "xyes"], \
	[AC_DEFINE([UBIFS_LAYOUT],[],[Enable ubifs support.])])
	AM_CONDITIONAL([UBIFS_LAYOUT], [test "x$enable_ubifs_layout" == "xyes"])

	# Check for header files.
	AC_CHECK_HEADER(systemd/sd-bus.h, ,[AC_MSG_ERROR([Could not find systemd/sd-bus.h...systemd development package required])])
	AC_CHECK_HEADER(sdbusplus/server.hpp, ,[AC_MSG_ERROR([Could not find sdbusplus/server.hpp...openbmc/sdbusplus package required])])

	AC_CONFIG_FILES([Makefile test/Makefile])
	AC_OUTPUT