configure.ac - openbmc/openpower-occ-control - Gitiles

 AC_PREREQ([2.69])
 AC_INIT([openpower-occ-control], [1.0], [https://github.com/openbmc/openpower-occ-control/issues])

 AM_INIT_AUTOMAKE([subdir-objects -Wall -Werror foreign dist-xz])
 AM_SILENT_RULES([yes])
 AC_LANG([C++])

 # Checks for programs
 AC_PROG_CXX
 AM_PROG_AR
 AC_PROG_INSTALL
 AC_PROG_MAKE_SET

 # Check for compiler, packages only when install_error_yaml optional feature
 # is disabled
 AC_ARG_ENABLE([install_error_yaml],
     AS_HELP_STRING([--enable-install_error_yaml], [Enable installing error yaml file]),
         [], [install_error_yaml=no])
 AM_CONDITIONAL([INSTALL_ERROR_YAML], [test "x$enable_install_error_yaml" = "xyes"])
 AS_IF([test "x$enable_install_error_yaml" != "xyes"], [

     # Suppress the --with-libtool-sysroot error
     LT_INIT

     # gtest
     # Check/set gtest specific functions.
     AX_PTHREAD([GTEST_CPPFLAGS="-DGTEST_HAS_PTHREAD=1"],[GTEST_CPPFLAGS="-DGTEST_HAS_PTHREAD=0"])
     AC_SUBST(GTEST_CPPFLAGS)

     # Test cases require SDK so only build if we're told to (and SDK is available)
     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])
     )

     PKG_CHECK_MODULES([SDBUSPLUS], [sdbusplus])
     PKG_CHECK_MODULES([PHOSPHOR_LOGGING], [phosphor-logging])
     PKG_CHECK_MODULES([PHOSPHOR_DBUS_INTERFACES], [phosphor-dbus-interfaces])
     PKG_CHECK_MODULES([SDEVENTPLUS], [sdeventplus])
     PKG_CHECK_MODULES([FMT], [fmt])

     # Check for sdbusplus
     PKG_CHECK_MODULES([SDBUSPLUS], [sdbusplus])

     # Check for sdbus++ tool
     AC_PATH_PROG([SDBUSPLUSPLUS], [sdbus++])
     AS_IF([test "x$SDBUSPLUSPLUS" == "x"], AC_MSG_ERROR([Cannot find sdbus++]))

     # Checks for typedefs, structures, and compiler characteristics.
     AX_CXX_COMPILE_STDCXX_17([noext])
     AX_APPEND_COMPILE_FLAGS([-Wall -Werror], [CXXFLAGS])

     AC_ARG_ENABLE([i2c-occ],
         AS_HELP_STRING([--enable-i2c-occ], [Enable I2C OCC support])
     )
     AS_IF([test "x$enable_i2c_occ" == "xyes"],
         AC_MSG_NOTICE([Enabling I2C OCC])
         [
             cpp_flags="-DI2C_OCC"
         ]
         AC_SUBST([CPPFLAGS], [$cpp_flags])
     )

     AC_ARG_WITH([host-communication-protocol],
         AS_HELP_STRING([--with-host-communication-protocol], [To specify the host communication protocol])
     )
     AM_CONDITIONAL([ENABLE_PLDM], [test "$with_host_communication_protocol" == "pldm"])
     AS_IF([test "x$with_host_communication_protocol" == "xpldm"],
         AC_MSG_NOTICE([Enabling PLDM])
         [
             cpp_flags="$CPPFLAGS -DPLDM"
             AX_PKG_CHECK_MODULES([LIBPLDM], [libpldm])
         ]
         AC_SUBST([CPPFLAGS], [$cpp_flags])
     )

     AC_ARG_ENABLE([power10-support],
         AS_HELP_STRING([--enable-power10-support], [Enable Power10 support])
     )
     AM_CONDITIONAL([POWER10_SUPPORT], [test "$enable_power10_support" == "yes"])
     AS_IF([test "x$enable_power10_support" == "xyes"],
         AC_MSG_NOTICE([Enabling POWER10 Support])
         [
             cpp_flags="$CPPFLAGS -DPOWER10"
         ]
         AC_SUBST([CPPFLAGS], [$cpp_flags])
     )
 ])

 AC_ARG_VAR(OCC_CONTROL_BUSNAME, [The Dbus busname to own])
 AS_IF([test "x$OCC_CONTROL_BUSNAME" == "x"], [OCC_CONTROL_BUSNAME="org.open_power.OCC.Control"])
 AC_DEFINE_UNQUOTED([OCC_CONTROL_BUSNAME], ["$OCC_CONTROL_BUSNAME"], [The DBus busname to own])

 AC_ARG_VAR(OCC_CONTROL_ROOT, [The Dbus root])
 AS_IF([test "x$OCC_CONTROL_ROOT" == "x"], [OCC_CONTROL_ROOT="/org/open_power/control"])
 AC_DEFINE_UNQUOTED([OCC_CONTROL_ROOT], ["$OCC_CONTROL_ROOT"], [The Dbus root])

 AC_ARG_VAR(MAX_CPUS, [The max number of CPUs])
 AS_IF([test "x$MAX_CPUS" == "x"], [MAX_CPUS=2])
 AC_DEFINE_UNQUOTED([MAX_CPUS], [$MAX_CPUS], [The max number of CPUs])

 AC_ARG_VAR(CPU_NAME, [The CPU object name])
 AS_IF([test "x$CPU_NAME" == "x"], [CPU_NAME="cpu"])
 AC_DEFINE_UNQUOTED([CPU_NAME], ["$CPU_NAME"], [The CPU object name])

 AC_ARG_VAR(OCC_NAME, [The OCC object name])
 AS_IF([test "x$OCC_NAME" == "x"], [OCC_NAME="occ"])
 AC_DEFINE_UNQUOTED([OCC_NAME], ["$OCC_NAME"], [The OCC object name])

 AC_ARG_VAR(OCC_MASTER_NAME, [The OCC master object name])
 AS_IF([test "x$OCC_MASTER_NAME" == "x"], [OCC_MASTER_NAME="occ-hwmon.1"])
 AC_DEFINE_UNQUOTED([OCC_MASTER_NAME], ["$OCC_MASTER_NAME"], [The OCC master object name])

 AC_ARG_VAR(OCC_HWMON_PATH, [The OCC hwmon path])
 AC_ARG_VAR(DEV_PATH, [The device path])
 AC_ARG_VAR(I2C_OCC_DEVICE_NAME, [The device name of i2c occ hwmon])
 AS_IF([test "x$enable_i2c_occ" == "xyes"],
     # If enable_2c_occ is defined, define occ hwmon path for I2C and its driver's name
     AS_IF([test "x$OCC_HWMON_PATH" == "x"], [OCC_HWMON_PATH="/sys/bus/i2c/drivers/occ-hwmon/"])
     AS_IF([test "x$DEV_PATH" == "x"], [DEV_PATH="/sys/bus/i2c/devices"])
     AS_IF([test "x$I2C_OCC_DEVICE_NAME" == "x"], [I2C_OCC_DEVICE_NAME="p8-occ-hwmon"]),

     # Else, define occ hwmon path for FSI
     AS_IF([test "x$OCC_HWMON_PATH" == "x"], [OCC_HWMON_PATH="/sys/bus/platform/drivers/occ-hwmon/"])
     AS_IF([test "x$DEV_PATH" == "x"], [DEV_PATH="/sys/bus/platform/devices/"]),
 )
 AC_DEFINE_UNQUOTED([OCC_HWMON_PATH], ["$OCC_HWMON_PATH"], [The OCC hwmon path])
 AC_DEFINE_UNQUOTED([DEV_PATH], ["$DEV_PATH"], [The device path])
 AC_DEFINE_UNQUOTED([I2C_OCC_DEVICE_NAME], ["$I2C_OCC_DEVICE_NAME"], [The device name of i2c occ hwmon])

 AC_ARG_VAR(OCC_DEV_PATH, [The OCC device path in /dev])
 AS_IF([test "x$OCC_DEV_PATH" == "x"], [OCC_DEV_PATH="/dev/occ"])
 AC_DEFINE_UNQUOTED([OCC_DEV_PATH], ["$OCC_DEV_PATH"], [The OCC device path in /dev])

 AC_ARG_VAR(PS_DERATING_FACTOR, [The power supply derating factor])
 AS_IF([test "x$PS_DERATING_FACTOR" == "x"], [PS_DERATING_FACTOR=90])
 AC_DEFINE_UNQUOTED([PS_DERATING_FACTOR], [$PS_DERATING_FACTOR], [The power supply derating factor])

 AC_ARG_VAR(CPU_SUBPATH, [The subpath containing CPU objects])
 AS_IF([test "x$CPU_SUBPATH" == "x"], [CPU_SUBPATH="/xyz/openbmc_project/inventory/system/chassis/motherboard"])
 AC_DEFINE_UNQUOTED([CPU_SUBPATH], ["$CPU_SUBPATH"], [The subpath containing CPU objects])

 # Handling configuration files
 AC_ARG_VAR(YAML_PATH, [The path to the yaml config files.])
 AS_IF([test "x$YAML_PATH" == "x"], [YAML_PATH="$srcdir/example"])
 AC_DEFINE_UNQUOTED([YAML_PATH], ["$YAML_PATH"], [The path to the yaml config files])

 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_FILES([Makefile test/Makefile])
 AC_OUTPUT
	AC_PREREQ([2.69])
	AC_INIT([openpower-occ-control], [1.0], [https://github.com/openbmc/openpower-occ-control/issues])

	AM_INIT_AUTOMAKE([subdir-objects -Wall -Werror foreign dist-xz])
	AM_SILENT_RULES([yes])
	AC_LANG([C++])

	# Checks for programs
	AC_PROG_CXX
	AM_PROG_AR
	AC_PROG_INSTALL
	AC_PROG_MAKE_SET

	# Check for compiler, packages only when install_error_yaml optional feature
	# is disabled
	AC_ARG_ENABLE([install_error_yaml],
	AS_HELP_STRING([--enable-install_error_yaml], [Enable installing error yaml file]),
	[], [install_error_yaml=no])
	AM_CONDITIONAL([INSTALL_ERROR_YAML], [test "x$enable_install_error_yaml" = "xyes"])
	AS_IF([test "x$enable_install_error_yaml" != "xyes"], [

	# Suppress the --with-libtool-sysroot error
	LT_INIT

	# gtest
	# Check/set gtest specific functions.
	AX_PTHREAD([GTEST_CPPFLAGS="-DGTEST_HAS_PTHREAD=1"],[GTEST_CPPFLAGS="-DGTEST_HAS_PTHREAD=0"])
	AC_SUBST(GTEST_CPPFLAGS)

	# Test cases require SDK so only build if we're told to (and SDK is available)
	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])
	)

	PKG_CHECK_MODULES([SDBUSPLUS], [sdbusplus])
	PKG_CHECK_MODULES([PHOSPHOR_LOGGING], [phosphor-logging])
	PKG_CHECK_MODULES([PHOSPHOR_DBUS_INTERFACES], [phosphor-dbus-interfaces])
	PKG_CHECK_MODULES([SDEVENTPLUS], [sdeventplus])
	PKG_CHECK_MODULES([FMT], [fmt])

	# Check for sdbusplus
	PKG_CHECK_MODULES([SDBUSPLUS], [sdbusplus])

	# Check for sdbus++ tool
	AC_PATH_PROG([SDBUSPLUSPLUS], [sdbus++])
	AS_IF([test "x$SDBUSPLUSPLUS" == "x"], AC_MSG_ERROR([Cannot find sdbus++]))

	# Checks for typedefs, structures, and compiler characteristics.
	AX_CXX_COMPILE_STDCXX_17([noext])
	AX_APPEND_COMPILE_FLAGS([-Wall -Werror], [CXXFLAGS])

	AC_ARG_ENABLE([i2c-occ],
	AS_HELP_STRING([--enable-i2c-occ], [Enable I2C OCC support])
	)
	AS_IF([test "x$enable_i2c_occ" == "xyes"],
	AC_MSG_NOTICE([Enabling I2C OCC])
	[
	cpp_flags="-DI2C_OCC"
	]
	AC_SUBST([CPPFLAGS], [$cpp_flags])
	)

	AC_ARG_WITH([host-communication-protocol],
	AS_HELP_STRING([--with-host-communication-protocol], [To specify the host communication protocol])
	)
	AM_CONDITIONAL([ENABLE_PLDM], [test "$with_host_communication_protocol" == "pldm"])
	AS_IF([test "x$with_host_communication_protocol" == "xpldm"],
	AC_MSG_NOTICE([Enabling PLDM])
	[
	cpp_flags="$CPPFLAGS -DPLDM"
	AX_PKG_CHECK_MODULES([LIBPLDM], [libpldm])
	]
	AC_SUBST([CPPFLAGS], [$cpp_flags])
	)

	AC_ARG_ENABLE([power10-support],
	AS_HELP_STRING([--enable-power10-support], [Enable Power10 support])
	)
	AM_CONDITIONAL([POWER10_SUPPORT], [test "$enable_power10_support" == "yes"])
	AS_IF([test "x$enable_power10_support" == "xyes"],
	AC_MSG_NOTICE([Enabling POWER10 Support])
	[
	cpp_flags="$CPPFLAGS -DPOWER10"
	]
	AC_SUBST([CPPFLAGS], [$cpp_flags])
	)
	])

	AC_ARG_VAR(OCC_CONTROL_BUSNAME, [The Dbus busname to own])
	AS_IF([test "x$OCC_CONTROL_BUSNAME" == "x"], [OCC_CONTROL_BUSNAME="org.open_power.OCC.Control"])
	AC_DEFINE_UNQUOTED([OCC_CONTROL_BUSNAME], ["$OCC_CONTROL_BUSNAME"], [The DBus busname to own])

	AC_ARG_VAR(OCC_CONTROL_ROOT, [The Dbus root])
	AS_IF([test "x$OCC_CONTROL_ROOT" == "x"], [OCC_CONTROL_ROOT="/org/open_power/control"])
	AC_DEFINE_UNQUOTED([OCC_CONTROL_ROOT], ["$OCC_CONTROL_ROOT"], [The Dbus root])

	AC_ARG_VAR(MAX_CPUS, [The max number of CPUs])
	AS_IF([test "x$MAX_CPUS" == "x"], [MAX_CPUS=2])
	AC_DEFINE_UNQUOTED([MAX_CPUS], [$MAX_CPUS], [The max number of CPUs])

	AC_ARG_VAR(CPU_NAME, [The CPU object name])
	AS_IF([test "x$CPU_NAME" == "x"], [CPU_NAME="cpu"])
	AC_DEFINE_UNQUOTED([CPU_NAME], ["$CPU_NAME"], [The CPU object name])

	AC_ARG_VAR(OCC_NAME, [The OCC object name])
	AS_IF([test "x$OCC_NAME" == "x"], [OCC_NAME="occ"])
	AC_DEFINE_UNQUOTED([OCC_NAME], ["$OCC_NAME"], [The OCC object name])

	AC_ARG_VAR(OCC_MASTER_NAME, [The OCC master object name])
	AS_IF([test "x$OCC_MASTER_NAME" == "x"], [OCC_MASTER_NAME="occ-hwmon.1"])
	AC_DEFINE_UNQUOTED([OCC_MASTER_NAME], ["$OCC_MASTER_NAME"], [The OCC master object name])

	AC_ARG_VAR(OCC_HWMON_PATH, [The OCC hwmon path])
	AC_ARG_VAR(DEV_PATH, [The device path])
	AC_ARG_VAR(I2C_OCC_DEVICE_NAME, [The device name of i2c occ hwmon])
	AS_IF([test "x$enable_i2c_occ" == "xyes"],
	# If enable_2c_occ is defined, define occ hwmon path for I2C and its driver's name
	AS_IF([test "x$OCC_HWMON_PATH" == "x"], [OCC_HWMON_PATH="/sys/bus/i2c/drivers/occ-hwmon/"])
	AS_IF([test "x$DEV_PATH" == "x"], [DEV_PATH="/sys/bus/i2c/devices"])
	AS_IF([test "x$I2C_OCC_DEVICE_NAME" == "x"], [I2C_OCC_DEVICE_NAME="p8-occ-hwmon"]),

	# Else, define occ hwmon path for FSI
	AS_IF([test "x$OCC_HWMON_PATH" == "x"], [OCC_HWMON_PATH="/sys/bus/platform/drivers/occ-hwmon/"])
	AS_IF([test "x$DEV_PATH" == "x"], [DEV_PATH="/sys/bus/platform/devices/"]),
	)
	AC_DEFINE_UNQUOTED([OCC_HWMON_PATH], ["$OCC_HWMON_PATH"], [The OCC hwmon path])
	AC_DEFINE_UNQUOTED([DEV_PATH], ["$DEV_PATH"], [The device path])
	AC_DEFINE_UNQUOTED([I2C_OCC_DEVICE_NAME], ["$I2C_OCC_DEVICE_NAME"], [The device name of i2c occ hwmon])

	AC_ARG_VAR(OCC_DEV_PATH, [The OCC device path in /dev])
	AS_IF([test "x$OCC_DEV_PATH" == "x"], [OCC_DEV_PATH="/dev/occ"])
	AC_DEFINE_UNQUOTED([OCC_DEV_PATH], ["$OCC_DEV_PATH"], [The OCC device path in /dev])

	AC_ARG_VAR(PS_DERATING_FACTOR, [The power supply derating factor])
	AS_IF([test "x$PS_DERATING_FACTOR" == "x"], [PS_DERATING_FACTOR=90])
	AC_DEFINE_UNQUOTED([PS_DERATING_FACTOR], [$PS_DERATING_FACTOR], [The power supply derating factor])

	AC_ARG_VAR(CPU_SUBPATH, [The subpath containing CPU objects])
	AS_IF([test "x$CPU_SUBPATH" == "x"], [CPU_SUBPATH="/xyz/openbmc_project/inventory/system/chassis/motherboard"])
	AC_DEFINE_UNQUOTED([CPU_SUBPATH], ["$CPU_SUBPATH"], [The subpath containing CPU objects])

	# Handling configuration files
	AC_ARG_VAR(YAML_PATH, [The path to the yaml config files.])
	AS_IF([test "x$YAML_PATH" == "x"], [YAML_PATH="$srcdir/example"])
	AC_DEFINE_UNQUOTED([YAML_PATH], ["$YAML_PATH"], [The path to the yaml config files])

	AC_CONFIG_HEADERS([config.h])
	AC_CONFIG_FILES([Makefile test/Makefile])
	AC_OUTPUT