dnl 

dnl  Copyright 2004,2005,2007,2008,2009,2010 Free Software Foundation, Inc.

dnl  

dnl  This file is part of GNU Radio

dnl  

dnl  GNU Radio is free software; you can redistribute it and/or modify

dnl  it under the terms of the GNU General Public License as published by

dnl  the Free Software Foundation; either version 3, or (at your option)

dnl  any later version.

dnl  

dnl  GNU Radio is distributed in the hope that it will be useful,

dnl  but WITHOUT ANY WARRANTY; without even the implied warranty of

dnl  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

dnl  GNU General Public License for more details.

dnl  

dnl  You should have received a copy of the GNU General Public License

dnl  along with GNU Radio; see the file COPYING.  If not, write to

dnl  the Free Software Foundation, Inc., 51 Franklin Street,

dnl  Boston, MA 02110-1301, USA.

dnl 

AC_INIT

AC_PREREQ(2.57)

AC_CONFIG_AUX_DIR([.])

dnl Set the prefix to the default when --prefix is not specified.

dnl This is critical for variable substitutions in the configure.

if test "${prefix}" = "NONE"; then

    prefix=${ac_default_prefix}

fi

AC_CANONICAL_BUILD

AC_CANONICAL_HOST

AC_CANONICAL_TARGET

GR_VERSION

dnl ustar required to have pathnames > 99 chars

_AM_SET_OPTION([tar-ustar])

AM_INIT_AUTOMAKE(gnuradio-fcd,$RELEASE)

dnl This is kind of non-standard, but it sure shortens up this file :-)

m4_include([config/gr_standalone.m4])

GR_STANDALONE

dnl Check for libusb-1.0

PKG_CHECK_MODULES(LIBUSB, libusb-1.0 >= 1.0)

LIBS="$LIBS $LIBUSB_LIBS"

CPPFLAGS="$CPPFLAGS $LIBUSB_CPPFLAGS"

dnl Check for any libraries you need

dnl AC_CHECK_LIBRARY

dnl Check for header files you need

dnl AC_CHECK_HEADERS(fcntl.h limits.h strings.h sys/ioctl.h sys/time.h unistd.h)

dnl AC_CHECK_HEADERS(sys/mman.h)

dnl Checks for library functions.

dnl AC_CHECK_FUNCS([])

dnl We pick up the boost cppflags, cxxflags and thread lib via GNURADIO_CORE

dnl

dnl If you need additional boost libraries, you'll need to

dnl uncomment AX_BOOST_BASE, plus some of the following:

dnl

dnl calls AC_SUBST(BOOST_CPPFLAGS), AC_SUBST(BOOST_LDFLAGS) and defines HAVE_BOOST

AX_BOOST_BASE([1.35])

dnl

dnl All the rest of these call AC_SUBST(BOOST_<foo>_LIB) and define HAVE_BOOST_<foo>

dnl

dnl AX_BOOST_DATE_TIME

dnl AX_BOOST_FILESYSTEM

dnl AX_BOOST_IOSTREAMS

AX_BOOST_PROGRAM_OPTIONS

dnl AX_BOOST_REGEX

dnl AX_BOOST_SERIALIZATION

dnl AX_BOOST_SIGNALS

dnl AX_BOOST_SYSTEM

dnl AX_BOOST_TEST_EXEC_MONITOR

dnl AX_BOOST_UNIT_TEST_FRAMEWORK

dnl AX_BOOST_WSERIALIZATION

dnl Doxygen used to create API docs

GR_CHECK_DOXYGEN

MACOSX="no"

WINDOWS="no"

echo $target

case "$target" in

     *-*-darwin*)

        echo "Setting Mac OS X build"

        MACOSX="yes"

        ;;

     *-*-win*)

        echo "Setting Windows build"

        WINDOWS="yes"

        ;;

esac

AM_CONDITIONAL([MACOSX], [ test $MACOSX = "yes" ])

AM_CONDITIONAL([WINDOWS], [ test $WINDOWS = "yes" ])

AC_CONFIG_FILES([\

	  Makefile \

      gnuradio-fcd.pc \

	  apps/Makefile \

	  config/Makefile \

	  grc/Makefile \

	  lib/Makefile \

	  python/Makefile \

	  swig/Makefile \

      doc/Makefile \

      doc/Doxyfile \

	])

AC_OUTPUT

echo Configured gnuradio-fcd release $RELEASE for build.