# Process this file with autoconf to produce a configure script.
AC_INIT([bld],[0.3.4],[Olivier Beyssac <obld@r14.freenix.org>])
AC_CONFIG_SRCDIR([cmd.c])
AC_CONFIG_HEADER([config.h])

# Checks for programs.
AC_PROG_CC
AC_PROG_LN_S
AC_PROG_MAKE_SET

# Global constants
AC_DEFINE_UNQUOTED(VAR_LOCATION, "$localstatedir",
                  [Directory for runtime data])
AC_DEFINE_UNQUOTED(ETC_LOCATION, "$sysconfdir", [Configuration directory])

# Checks for libraries.
# FIXME: Replace `main' with a function in `-lnsl':
AC_CHECK_LIB([nsl], [main])
# FIXME: Replace `main' with a function in `-lresolv':
AC_CHECK_LIB([resolv], [main])
AC_CHECK_LIB([socket], [socket])

# Checks for header files.
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS([arpa/inet.h fcntl.h netdb.h netinet/in.h stdlib.h string.h sys/param.h sys/socket.h sys/time.h syslog.h unistd.h])

# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_HEADER_TIME

# Checks for library functions.
AC_FUNC_FORK
AC_FUNC_MALLOC
AC_FUNC_REALLOC
AC_FUNC_SELECT_ARGTYPES
AC_TYPE_SIGNAL
AC_FUNC_STAT
AC_CHECK_FUNCS([alarm gethostbyname inet_ntoa memset select socket strchr strdup strerror strrchr strtol])

if test "x$prefix" = "xNONE"; then
        prefix=$ac_default_prefix
fi
sysconfdir=`eval echo ${sysconfdir}`

AC_CONFIG_FILES([Makefile bld.8 bld_acl.conf.5 bld_whitelist.conf.5 bld.conf.5])
AC_OUTPUT