AC_INIT([src/u_boot.c])
AM_INIT_AUTOMAKE([u-boot], [0.2.1])
AM_CONFIG_HEADER([config.h])

AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_MAKE_SET

AC_HEADER_STDC

AC_CHECK_HEADERS([unistd.h errno.h time.h stdint.h stdlib.h alloca.h \
string.h fcntl.h ctype.h zlib.h sys/types.h sys/stat.h sys/mount.h \
sys/ioctl.h mtd/jffs2-user.h mtd/mtd-abi.h], [], AC_MSG_ERROR([
required header missing]))

AC_CHECK_LIB([z], [crc32], [], AC_MSG_ERROR([libz is required]))

AC_DEFINE([DEBUG], 0, [set to 1 to enable debug])
AC_DEFINE([MTD_ENV1], "/dev/mtd3", [set to the first u-boot env mtd])
AC_DEFINE([MTD_ENV2], "/dev/mtd4", [set to the second (redundant) u-boot env mtd])

AC_DEFINE([MAC_PATH],["/sys/devices/platform/mts-io/mac-eth"], [MAC_PATH for defining ethaddr= in boot environment])

AC_DEFINE_UNQUOTED([DEFAULT_ENV],
                   [$(cat ../DEFAULT_ENV.cfg | tr -d '\n')],
                   [default environment values])

AC_OUTPUT([Makefile src/Makefile])