1# Initialization 2AC_PREREQ([2.69]) 3AC_INIT([btbridge], [1.0], [https://github.com/openbmc/btbridge/issues]) 4AC_CONFIG_HEADERS([config.h]) 5AM_INIT_AUTOMAKE([subdir-objects -Wall -Werror foreign dist-xz]) 6AM_SILENT_RULES([yes]) 7 8# Checks for programs. 9AC_PROG_CC 10AM_PROG_AR 11AC_PROG_INSTALL 12AC_PROG_MAKE_SET 13 14# Checks for libraries. 15PKG_CHECK_MODULES([SYSTEMD], [libsystemd >= 221]) 16 17# Checks for header files. 18AC_CHECK_HEADER(systemd/sd-bus.h, ,[AC_MSG_ERROR([Could not find systemd/sd-bus.h...systemd development package required])]) 19AC_CHECK_HEADER(linux/bt-bmc.h,[HAVE_LINUX_BT_BMC_H=""],[HAVE_LINUX_BT_BMC_H="-I linux/bt-bmc.h"]) 20AS_IF([test "$HAVE_LINUX_BT_BMC_H" != ""], 21 AC_MSG_WARN([Could not find linux/bt-bmc.h: Attempting to download locally for building from https://raw.githubusercontent.com/torvalds/linux/master/include/uapi/linux/bt-bmc.h]) 22 AC_SUBST([BT_BMC_DL],[`mkdir -p linux;wget https://raw.githubusercontent.com/torvalds/linux/master/include/uapi/linux/bt-bmc.h -O linux/bt-bmc.h`]) 23) 24 25# Checks for typedefs, structures, and compiler characteristics. 26AX_APPEND_COMPILE_FLAGS([-fpic -Wall -Werror], [CFLAGS]) 27 28# Checks for library functions. 29LT_INIT # Removes 'unrecognized options: --with-libtool-sysroot' 30 31# Check/set gtest specific functions. 32AX_PTHREAD([GTEST_CPPFLAGS="-DGTEST_HAS_PTHREAD=1"],[GTEST_CPPFLAGS="-DGTEST_HAS_PTHREAD=0"]) 33AC_SUBST(GTEST_CPPFLAGS) 34 35AC_ARG_ENABLE([oe-sdk], 36 AS_HELP_STRING([--enable-oe-sdk], [Link testcases absolutely against OE SDK so they can be ran within it.]) 37) 38AC_ARG_VAR(OECORE_TARGET_SYSROOT, 39 [Path to the OE SDK SYSROOT]) 40AS_IF([test "x$enable_oe_sdk" == "xyes"], 41 AS_IF([test "x$OECORE_TARGET_SYSROOT" == "x"], 42 AC_MSG_ERROR([OECORE_TARGET_SYSROOT must be set with --enable-oe-sdk]) 43 ) 44 AC_MSG_NOTICE([Enabling OE-SDK at $OECORE_TARGET_SYSROOT]) 45 [ 46 testcase_flags="-Wl,-rpath,\${OECORE_TARGET_SYSROOT}/lib" 47 testcase_flags="${testcase_flags} -Wl,-rpath,\${OECORE_TARGET_SYSROOT}/usr/lib" 48 testcase_flags="${testcase_flags} -Wl,-dynamic-linker,`find \${OECORE_TARGET_SYSROOT}/lib/ld-*.so | sort -r -n | head -n1`" 49 ] 50 AC_SUBST([OESDK_TESTCASE_FLAGS], [$testcase_flags]) 51) 52 53# Create configured output 54AC_CONFIG_FILES([Makefile]) 55AC_OUTPUT 56