configure.ac - openbmc/phosphor-certificate-manager - Gitiles

 # Initialization
 AC_PREREQ([2.69])
 AC_INIT([phosphor-certificate-manager], [1.0], [https://github.com/openbmc/phosphor-certificate-manager/issues])
 AC_LANG([C++])
 AC_CONFIG_HEADERS([config.h])
 AM_INIT_AUTOMAKE([subdir-objects -Wall -Werror -Wno-portability foreign dist-xz])

 AM_SILENT_RULES([yes])

 # Checks for programs.
 AC_PROG_CXX
 AC_PROG_INSTALL
 AC_PROG_MAKE_SET

 # Checks for library functions
 LT_INIT # Required for systemd linking

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

 PKG_PROG_PKG_CONFIG
 AC_ARG_WITH([systemdsystemunitdir],
      [AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [Directory for systemd service files])],
      [],
      [with_systemdsystemunitdir=auto]
 )
 AS_IF([test "x$with_systemdsystemunitdir" = "xyes" -o "x$with_systemdsystemunitdir" = "xauto"],
     [def_systemdsystemunitdir=$($PKG_CONFIG --variable=systemdsystemunitdir systemd)
      AS_IF([test "x$def_systemdsystemunitdir" = "x"],
            [AS_IF([test "x$with_systemdsystemunitdir" = "xyes"],
                   [AC_MSG_ERROR([systemd support requested but pkg-config unable to query systemd package])]
             )
             with_systemdsystemunitdir=no],
            [with_systemdsystemunitdir="$def_systemdsystemunitdir"]
      )]
 )
 AS_IF([test "x$with_systemdsystemunitdir" != "xno"],
       [AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir])]
 )
 AM_CONDITIONAL([HAVE_SYSTEMD], [test "x$with_systemdsystemunitdir" != "xno"])

 # Check for libraries
 AX_CHECK_OPENSSL([], [AC_MSG_ERROR(["openssl required and not found"])])
 AC_CHECK_HEADER(experimental/filesystem, [],
     [AC_MSG_ERROR([Could not find experimental/filesystem...libstdc++fs development package required])]
 )
 PKG_CHECK_MODULES([PHOSPHOR_DBUS_INTERFACES], [phosphor-dbus-interfaces])
 PKG_CHECK_MODULES([SDBUSPLUS], [sdbusplus])
 PKG_CHECK_MODULES([SDEVENTPLUS], [sdeventplus])
 PKG_CHECK_MODULES([PHOSPHOR_LOGGING], [phosphor-logging])

 # Make it possible for users to choose if they want test support
 # explicitly or not at all
 AC_ARG_ENABLE([tests], AC_HELP_STRING([--disable-tests],
                                       [Build test cases]))

 # Make sure the default CFLAGS of `-O2 -g` don't override CODE_COVERAGE_CFLAGS
 # It is important that this comes before AC_PROG_C{C,XX}, as we are attempting
 # to stop them from populating default CFLAGS and CXXFLAGS.
 AS_IF([test "x$enable_tests" = "xno"], [enable_code_coverage=no])
 AS_IF([test "x$enable_code_coverage" != "xno"], [
     AS_IF([test "x${CXXFLAGS+set}" != "xset"], [
         AC_SUBST(CXXFLAGS, [""])
     ])
     AS_IF([test "x${CFLAGS+set}" != "xset"], [
         AC_SUBST(CFLAGS, [""])
     ])
 ])

 # Check/set gtest specific functions.
 AS_IF([test "x$enable_tests" != "xno"], [
     PKG_CHECK_MODULES([GTEST], [gtest], [], [true])
     PKG_CHECK_MODULES([GMOCK], [gmock], [], [true])
     AX_PTHREAD

     AX_SAVE_FLAGS_WITH_PREFIX(OLD, [CPPFLAGS])
     AX_APPEND_COMPILE_FLAGS([$GTEST_CFLAGS], [CPPFLAGS])
     AC_CHECK_HEADERS([gtest/gtest.h], [
         AS_IF([test "x$GTEST_CFLAGS" = "x"], [
             AS_IF([test "x$PTHREAD_CFLAGS" = "x"], [
                 AX_APPEND_COMPILE_FLAGS(["-DGTEST_HAS_PTHREAD=0"], [GTEST_CFLAGS])
             ], [
                 AX_APPEND_COMPILE_FLAGS(["-DGTEST_HAS_PTHREAD=1"], [GTEST_CFLAGS])
                 AX_APPEND_COMPILE_FLAGS([$PTHREAD_CFLAGS], [GTEST_CFLAGS])
             ])
         ])
     ], [
         AS_IF([test "x$enable_tests" = "xyes"], [
             AC_MSG_ERROR([Testing enabled but could not find gtest/gtest.h])
         ])
     ])
     AX_RESTORE_FLAGS_WITH_PREFIX(OLD, [CPPFLAGS])

     AX_SAVE_FLAGS_WITH_PREFIX(OLD, [CPPFLAGS])
     AX_APPEND_COMPILE_FLAGS([$GMOCK_CFLAGS], [CPPFLAGS])
     AC_CHECK_HEADERS([gmock/gmock.h], [], [
         AS_IF([test "x$enable_tests" = "xyes"], [
             AC_MSG_ERROR([Testing enabled but could not find gmock/gmock.h])
         ])
     ])
     AX_RESTORE_FLAGS_WITH_PREFIX(OLD, [CPPFLAGS])

     AX_SAVE_FLAGS_WITH_PREFIX(OLD, [LDFLAGS])
     AX_APPEND_COMPILE_FLAGS([$GTEST_LIBS], [LDFLAGS])
     AC_CHECK_LIB([gtest], [main], [
         AS_IF([test "x$GTEST_LIBS" = "x"], [
             AX_APPEND_COMPILE_FLAGS([-lgtest], [GTEST_LIBS])
         ])
     ], [
         AS_IF([test "x$enable_tests" = "xyes"], [
             AC_MSG_ERROR([Testing enabled but couldn't find gtest libs])
         ])
     ])
     AX_RESTORE_FLAGS_WITH_PREFIX(OLD, [LDFLAGS])

     AX_SAVE_FLAGS_WITH_PREFIX(OLD, [LDFLAGS])
     AX_APPEND_COMPILE_FLAGS([$GMOCK_LIBS], [LDFLAGS])
     AC_CHECK_LIB([gmock], [main], [
         AS_IF([test "x$GMOCK_LIBS" = "x"], [
             AX_APPEND_COMPILE_FLAGS([-lgmock], [GMOCK_LIBS])
         ])
     ], [
         AS_IF([test "x$enable_tests" = "xyes"], [
             AC_MSG_ERROR([Testing enabled but couldn't find gmock libs])
         ])
     ])
     AX_RESTORE_FLAGS_WITH_PREFIX(OLD, [LDFLAGS])
 ])

 # Check for valgrind
 AS_IF([test "x$enable_tests" = "xno"], [enable_valgrind=no])
 m4_foreach([vgtool], [valgrind_tool_list],
     [AX_VALGRIND_DFLT(vgtool, [off])])
 AX_VALGRIND_DFLT([memcheck], [on])
 AX_VALGRIND_CHECK
 AM_EXTRA_RECURSIVE_TARGETS([check-valgrind])
 m4_foreach([vgtool], [valgrind_tool_list],
     [AM_EXTRA_RECURSIVE_TARGETS([check-valgrind-]vgtool)])

 # Code coverage
 AX_CODE_COVERAGE
 m4_ifdef([_AX_CODE_COVERAGE_RULES],
     [AM_CONDITIONAL(AUTOCONF_CODE_COVERAGE_2019_01_06, [true])],
     [AM_CONDITIONAL(AUTOCONF_CODE_COVERAGE_2019_01_06, [false])])
 AX_ADD_AM_MACRO_STATIC([])

 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])
 )
 AC_ARG_VAR(BUSNAME, [The D-Bus busname to own])
 AS_IF([test "x$BUSNAME" == "x"], [BUSNAME="xyz.openbmc_project.Certs.Manager"])
 AC_DEFINE_UNQUOTED([BUSNAME], ["$BUSNAME"], [The D-Bus busname to own])
 AC_ARG_VAR(OBJPATH, [The certificate manager D-Bus root])
 AS_IF([test "x$OBJPATH" == "x"], [OBJPATH="/xyz/openbmc_project/certs"])
 AC_DEFINE_UNQUOTED([OBJPATH], ["$OBJPATH"], [The certificate manager D-Bus root])

 AC_ARG_VAR(CSR_FILE_NAME, [The CSR file.])
 AS_IF([test "x$CSR_FILE_NAME" == "x"], [CSR_FILE_NAME="domain.csr"])
 AC_DEFINE_UNQUOTED([CSR_FILE_NAME], ["$CSR_FILE_NAME"], [The CSR file])

 AC_ARG_VAR(PRIV_KEY_FILE_NAME, [The private key file.])
 AS_IF([test "x$PRIV_KEY_FILE_NAME" == "x"], [PRIV_KEY_FILE_NAME="privkey.pem"])
 AC_DEFINE_UNQUOTED([PRIV_KEY_FILE_NAME], ["$PRIV_KEY_FILE_NAME"], [The private key file])

 AC_ARG_VAR(RSA_PRIV_KEY_FILE_NAME, [The rsa private key file.])
 AS_IF([test "x$RSA_PRIV_KEY_FILE_NAME" == "x"], [RSA_PRIV_KEY_FILE_NAME=".rsaprivkey.pem"])
 AC_DEFINE_UNQUOTED([RSA_PRIV_KEY_FILE_NAME], ["$RSA_PRIV_KEY_FILE_NAME"], [The rsa private key file])

 AC_ARG_VAR(AUTHORITY_CERTIFICATES_LIMIT, [Authority certificates limit.])
 AS_IF([test "x$AUTHORITY_CERTIFICATES_LIMIT" == "x"], [AUTHORITY_CERTIFICATES_LIMIT=10])
 AC_DEFINE_UNQUOTED([AUTHORITY_CERTIFICATES_LIMIT], [$AUTHORITY_CERTIFICATES_LIMIT], [Authority certificates limit])

 AC_ARG_ENABLE([ca-cert-extension],
               AS_HELP_STRING([--enable-ca-cert-extension],
                    [enable CA certificate manager \
                     Only IBM specific])
 )

 AM_CONDITIONAL([CA_CERT_EXTENSION], [test "x$enable_ca_cert_extension" == "xyes"])

 AS_IF([test "x$enable_ca_cert_extension" == "xyes"],
       [AX_APPEND_COMPILE_FLAGS([-DCA_CERT_EXTENSION])],
       [AC_CONFIG_FILES([bmc-vmi-ca/Makefile])])

 # Create configured output
 AC_CONFIG_FILES([Makefile test/Makefile])
 AC_OUTPUT
	# Initialization
	AC_PREREQ([2.69])
	AC_INIT([phosphor-certificate-manager], [1.0], [https://github.com/openbmc/phosphor-certificate-manager/issues])
	AC_LANG([C++])
	AC_CONFIG_HEADERS([config.h])
	AM_INIT_AUTOMAKE([subdir-objects -Wall -Werror -Wno-portability foreign dist-xz])

	AM_SILENT_RULES([yes])

	# Checks for programs.
	AC_PROG_CXX
	AC_PROG_INSTALL
	AC_PROG_MAKE_SET

	# Checks for library functions
	LT_INIT # Required for systemd linking

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

	PKG_PROG_PKG_CONFIG
	AC_ARG_WITH([systemdsystemunitdir],
	[AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [Directory for systemd service files])],
	[],
	[with_systemdsystemunitdir=auto]
	)
	AS_IF([test "x$with_systemdsystemunitdir" = "xyes" -o "x$with_systemdsystemunitdir" = "xauto"],
	[def_systemdsystemunitdir=$($PKG_CONFIG --variable=systemdsystemunitdir systemd)
	AS_IF([test "x$def_systemdsystemunitdir" = "x"],
	[AS_IF([test "x$with_systemdsystemunitdir" = "xyes"],
	[AC_MSG_ERROR([systemd support requested but pkg-config unable to query systemd package])]
	)
	with_systemdsystemunitdir=no],
	[with_systemdsystemunitdir="$def_systemdsystemunitdir"]
	)]
	)
	AS_IF([test "x$with_systemdsystemunitdir" != "xno"],
	[AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir])]
	)
	AM_CONDITIONAL([HAVE_SYSTEMD], [test "x$with_systemdsystemunitdir" != "xno"])

	# Check for libraries
	AX_CHECK_OPENSSL([], [AC_MSG_ERROR(["openssl required and not found"])])
	AC_CHECK_HEADER(experimental/filesystem, [],
	[AC_MSG_ERROR([Could not find experimental/filesystem...libstdc++fs development package required])]
	)
	PKG_CHECK_MODULES([PHOSPHOR_DBUS_INTERFACES], [phosphor-dbus-interfaces])
	PKG_CHECK_MODULES([SDBUSPLUS], [sdbusplus])
	PKG_CHECK_MODULES([SDEVENTPLUS], [sdeventplus])
	PKG_CHECK_MODULES([PHOSPHOR_LOGGING], [phosphor-logging])

	# Make it possible for users to choose if they want test support
	# explicitly or not at all
	AC_ARG_ENABLE([tests], AC_HELP_STRING([--disable-tests],
	[Build test cases]))

	# Make sure the default CFLAGS of `-O2 -g` don't override CODE_COVERAGE_CFLAGS
	# It is important that this comes before AC_PROG_C{C,XX}, as we are attempting
	# to stop them from populating default CFLAGS and CXXFLAGS.
	AS_IF([test "x$enable_tests" = "xno"], [enable_code_coverage=no])
	AS_IF([test "x$enable_code_coverage" != "xno"], [
	AS_IF([test "x${CXXFLAGS+set}" != "xset"], [
	AC_SUBST(CXXFLAGS, [""])
	])
	AS_IF([test "x${CFLAGS+set}" != "xset"], [
	AC_SUBST(CFLAGS, [""])
	])
	])

	# Check/set gtest specific functions.
	AS_IF([test "x$enable_tests" != "xno"], [
	PKG_CHECK_MODULES([GTEST], [gtest], [], [true])
	PKG_CHECK_MODULES([GMOCK], [gmock], [], [true])
	AX_PTHREAD

	AX_SAVE_FLAGS_WITH_PREFIX(OLD, [CPPFLAGS])
	AX_APPEND_COMPILE_FLAGS([$GTEST_CFLAGS], [CPPFLAGS])
	AC_CHECK_HEADERS([gtest/gtest.h], [
	AS_IF([test "x$GTEST_CFLAGS" = "x"], [
	AS_IF([test "x$PTHREAD_CFLAGS" = "x"], [
	AX_APPEND_COMPILE_FLAGS(["-DGTEST_HAS_PTHREAD=0"], [GTEST_CFLAGS])
	], [
	AX_APPEND_COMPILE_FLAGS(["-DGTEST_HAS_PTHREAD=1"], [GTEST_CFLAGS])
	AX_APPEND_COMPILE_FLAGS([$PTHREAD_CFLAGS], [GTEST_CFLAGS])
	])
	])
	], [
	AS_IF([test "x$enable_tests" = "xyes"], [
	AC_MSG_ERROR([Testing enabled but could not find gtest/gtest.h])
	])
	])
	AX_RESTORE_FLAGS_WITH_PREFIX(OLD, [CPPFLAGS])

	AX_SAVE_FLAGS_WITH_PREFIX(OLD, [CPPFLAGS])
	AX_APPEND_COMPILE_FLAGS([$GMOCK_CFLAGS], [CPPFLAGS])
	AC_CHECK_HEADERS([gmock/gmock.h], [], [
	AS_IF([test "x$enable_tests" = "xyes"], [
	AC_MSG_ERROR([Testing enabled but could not find gmock/gmock.h])
	])
	])
	AX_RESTORE_FLAGS_WITH_PREFIX(OLD, [CPPFLAGS])

	AX_SAVE_FLAGS_WITH_PREFIX(OLD, [LDFLAGS])
	AX_APPEND_COMPILE_FLAGS([$GTEST_LIBS], [LDFLAGS])
	AC_CHECK_LIB([gtest], [main], [
	AS_IF([test "x$GTEST_LIBS" = "x"], [
	AX_APPEND_COMPILE_FLAGS([-lgtest], [GTEST_LIBS])
	])
	], [
	AS_IF([test "x$enable_tests" = "xyes"], [
	AC_MSG_ERROR([Testing enabled but couldn't find gtest libs])
	])
	])
	AX_RESTORE_FLAGS_WITH_PREFIX(OLD, [LDFLAGS])

	AX_SAVE_FLAGS_WITH_PREFIX(OLD, [LDFLAGS])
	AX_APPEND_COMPILE_FLAGS([$GMOCK_LIBS], [LDFLAGS])
	AC_CHECK_LIB([gmock], [main], [
	AS_IF([test "x$GMOCK_LIBS" = "x"], [
	AX_APPEND_COMPILE_FLAGS([-lgmock], [GMOCK_LIBS])
	])
	], [
	AS_IF([test "x$enable_tests" = "xyes"], [
	AC_MSG_ERROR([Testing enabled but couldn't find gmock libs])
	])
	])
	AX_RESTORE_FLAGS_WITH_PREFIX(OLD, [LDFLAGS])
	])

	# Check for valgrind
	AS_IF([test "x$enable_tests" = "xno"], [enable_valgrind=no])
	m4_foreach([vgtool], [valgrind_tool_list],
	[AX_VALGRIND_DFLT(vgtool, [off])])
	AX_VALGRIND_DFLT([memcheck], [on])
	AX_VALGRIND_CHECK
	AM_EXTRA_RECURSIVE_TARGETS([check-valgrind])
	m4_foreach([vgtool], [valgrind_tool_list],
	[AM_EXTRA_RECURSIVE_TARGETS([check-valgrind-]vgtool)])

	# Code coverage
	AX_CODE_COVERAGE
	m4_ifdef([_AX_CODE_COVERAGE_RULES],
	[AM_CONDITIONAL(AUTOCONF_CODE_COVERAGE_2019_01_06, [true])],
	[AM_CONDITIONAL(AUTOCONF_CODE_COVERAGE_2019_01_06, [false])])
	AX_ADD_AM_MACRO_STATIC([])

	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])
	)
	AC_ARG_VAR(BUSNAME, [The D-Bus busname to own])
	AS_IF([test "x$BUSNAME" == "x"], [BUSNAME="xyz.openbmc_project.Certs.Manager"])
	AC_DEFINE_UNQUOTED([BUSNAME], ["$BUSNAME"], [The D-Bus busname to own])
	AC_ARG_VAR(OBJPATH, [The certificate manager D-Bus root])
	AS_IF([test "x$OBJPATH" == "x"], [OBJPATH="/xyz/openbmc_project/certs"])
	AC_DEFINE_UNQUOTED([OBJPATH], ["$OBJPATH"], [The certificate manager D-Bus root])

	AC_ARG_VAR(CSR_FILE_NAME, [The CSR file.])
	AS_IF([test "x$CSR_FILE_NAME" == "x"], [CSR_FILE_NAME="domain.csr"])
	AC_DEFINE_UNQUOTED([CSR_FILE_NAME], ["$CSR_FILE_NAME"], [The CSR file])

	AC_ARG_VAR(PRIV_KEY_FILE_NAME, [The private key file.])
	AS_IF([test "x$PRIV_KEY_FILE_NAME" == "x"], [PRIV_KEY_FILE_NAME="privkey.pem"])
	AC_DEFINE_UNQUOTED([PRIV_KEY_FILE_NAME], ["$PRIV_KEY_FILE_NAME"], [The private key file])

	AC_ARG_VAR(RSA_PRIV_KEY_FILE_NAME, [The rsa private key file.])
	AS_IF([test "x$RSA_PRIV_KEY_FILE_NAME" == "x"], [RSA_PRIV_KEY_FILE_NAME=".rsaprivkey.pem"])
	AC_DEFINE_UNQUOTED([RSA_PRIV_KEY_FILE_NAME], ["$RSA_PRIV_KEY_FILE_NAME"], [The rsa private key file])

	AC_ARG_VAR(AUTHORITY_CERTIFICATES_LIMIT, [Authority certificates limit.])
	AS_IF([test "x$AUTHORITY_CERTIFICATES_LIMIT" == "x"], [AUTHORITY_CERTIFICATES_LIMIT=10])
	AC_DEFINE_UNQUOTED([AUTHORITY_CERTIFICATES_LIMIT], [$AUTHORITY_CERTIFICATES_LIMIT], [Authority certificates limit])

	AC_ARG_ENABLE([ca-cert-extension],
	AS_HELP_STRING([--enable-ca-cert-extension],
	[enable CA certificate manager \
	Only IBM specific])
	)

	AM_CONDITIONAL([CA_CERT_EXTENSION], [test "x$enable_ca_cert_extension" == "xyes"])

	AS_IF([test "x$enable_ca_cert_extension" == "xyes"],
	[AX_APPEND_COMPILE_FLAGS([-DCA_CERT_EXTENSION])],
	[AC_CONFIG_FILES([bmc-vmi-ca/Makefile])])

	# Create configured output
	AC_CONFIG_FILES([Makefile test/Makefile])
	AC_OUTPUT