blob: b1e814501b3b891efd500b202e48c8fc47a9c553 [file] [log] [blame]
# Initialization
AC_PREREQ([2.69])
AC_INIT([ipmi-blob-tool], [0.1], [https://github.com/openbmc/ipmi-blob-tool/issues])
AC_LANG([C++])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_MACRO_DIRS([m4])
AC_CONFIG_AUX_DIR([build-aux])
AM_INIT_AUTOMAKE([nostdinc foreign subdir-objects -Wall -Werror dist-xz tar-ustar])
AM_SILENT_RULES([yes])
# 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, [""])
])
])
# Checks for programs.
AC_PROG_CXX
AC_PROG_CC
AM_PROG_AR
AC_PROG_INSTALL
AC_PROG_MAKE_SET
# Checks for libtool
LT_INIT # Removes 'unrecognized options: --with-libtool-sysroot'
# Make sure the pkgconfigdata is configured for automake
PKG_INSTALLDIR
# Checks for typedefs, structures, and compiler characteristics.
AX_CXX_COMPILE_STDCXX([17], [noext], [mandatory])
AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wpedantic], [CFLAGS])
AX_APPEND_COMPILE_FLAGS([-Wall -Wextra -Wpedantic], [CXXFLAGS])
# 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]))
# 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_LANG_PUSH([C++])
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])
])
])
AC_LANG_POP([C++])
AX_RESTORE_FLAGS_WITH_PREFIX(OLD, [CPPFLAGS])
AX_SAVE_FLAGS_WITH_PREFIX(OLD, [CPPFLAGS])
AX_APPEND_COMPILE_FLAGS([$GMOCK_CFLAGS], [CPPFLAGS])
AC_LANG_PUSH([C++])
AC_CHECK_HEADERS([gmock/gmock.h], [], [
AS_IF([test "x$enable_tests" = "xyes"], [
AC_MSG_ERROR([Testing enabled but could not find gmock/gmock.h])
])
])
AC_LANG_POP([C++])
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$enable_tests" = "xno"], [enable_valgrind=no])
m4_foreach([vgtool], [valgrind_tool_list],
[AX_VALGRIND_DFLT(vgtool, [off])])
AX_VALGRIND_DFLT([memcheck], [on])
AX_VALGRIND_CHECK
AM_EXTRA_RECURSIVE_TARGETS([check-valgrind])
m4_foreach([vgtool], [valgrind_tool_list],
[AM_EXTRA_RECURSIVE_TARGETS([check-valgrind-]vgtool)])
# Code coverage
AX_CODE_COVERAGE
AM_EXTRA_RECURSIVE_TARGETS([check-code-coverage])
AS_IF([test "x$CODE_COVERAGE_ENABLED" = "xyes"], [
AX_APPEND_COMPILE_FLAGS([-DHAVE_GCOV], [CODE_COVERAGE_CPPFLAGS])
])
# Append -Werror after doing autoconf compiler checks
# Otherwise some perfectly valid checks can fail and cause our
# final configuratin to be broken.
AC_ARG_ENABLE([werror], AC_HELP_STRING([--disable-werror], [Whether to automatically add -Werror CFLAGS]))
AS_IF([test "x$enable_tests" != "xno"], [
AX_APPEND_COMPILE_FLAGS([-Werror], [CFLAGS])
AX_APPEND_COMPILE_FLAGS([-Werror], [CXXFLAGS])
])
# Create configured output
AC_CONFIG_FILES([Makefile src/Makefile test/Makefile])
AC_CONFIG_FILES([src/ipmiblob.pc])
AC_OUTPUT