dnl Process this file with autoconf to produce a configure script.
AC_INIT(pxe.cc)
AC_CONFIG_HEADER(autoconf.h)
AC_PROG_CC
AC_PROG_CPP
AC_PROG_CXX

dnl Checks for programs.

dnl Checks for user options.

dnl setuid?
AC_MSG_CHECKING(if the daemon should setuid to a non-privilaged user)
AC_ARG_ENABLE(setuid,
	[  --disable-setuid        disable the setuid facility],
	[
		AC_MSG_RESULT(no.)
		AC_DEFINE(NO_SUID)
	],
	[
		AC_MSG_RESULT(yes.)
		SETUID="\"nobody\""
		AC_ARG_WITH(setuid, [  --with-setuid=user      name of the user to setuid to], [ SETUID="\"${withval}\"" ])
		AC_DEFINE_UNQUOTED(SETUID, $SETUID)
	]
)

dnl location of the config file
AC_MSG_CHECKING(the location of the config file)
PXECONFIGFILE="\"/etc/pxe.conf"\"
AC_ARG_WITH(config, [  --with-config=file      location of the pxe config file], [ PXECONFIGFILE="\"${withval}\"" ])
AC_MSG_RESULT($PXECONFIGFILE)
AC_DEFINE_UNQUOTED(PXECONFIGFILE, $PXECONFIGFILE)

dnl location of the config file
AC_MSG_CHECKING(the location of the log file)
PXELOGFILE="\"/tmp/pxe.log"\"
AC_ARG_WITH(log, [  --with-log=file         location of the pxe log file], [ PXELOGFILE="\"${withval}\"" ])
AC_MSG_RESULT($PXELOGFILE)
AC_DEFINE_UNQUOTED(PXELOGFILE, $PXELOGFILE)



dnl Checks for libraries.
AC_HAVE_LIBRARY(socket)
AC_HAVE_LIBRARY(nsl)
AC_HAVE_LIBRARY(resolv)

dnl Checks for header files.
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(fcntl.h strings.h sys/ioctl.h sys/time.h unistd.h)
AC_CHECK_HEADERS(sys/sockio.h stdint.h stropts.h ifaddrs.h)

dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST

dnl Checks for library functions.
AC_PROG_GCC_TRADITIONAL
AC_TYPE_SIGNAL
AC_CHECK_FUNCS(select socket strerror setsockopt getifaddrs hstrerror inet_aton)

AC_OUTPUT(Makefile)