view trunk/carfac/SConstruct @ 695:2e3672df5698

Simple integration test between CARFAC and SAI.

The interface between the two classes is pretty clunky because of the
way CARFACOutput stores things.  We should work on this, probably by
rotating the outer two dimensions of CARFACOutput (i.e. store outputs
in containers with sizes n_ears x n_samples x n_channels instead of
n_samples x n_ears x n_channels).

#  CARFAC Open Source C++ Library
#
# This C++ file is part of an implementation of Lyon's cochlear model:
# "Cascade of Asymmetric Resonators with Fast-Acting Compression"
# to supplement Lyon's upcoming book "Human and Machine Hearing"
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

## @author Ron Weiss <[e-mail]>
#  @date created 2013/05/21
#  @version \$Id$

"""@package SConstruct
SConstruct file for the CARFAC Open Source C++ Library.

To install dependencies on Ubuntu, run:

  sudo apt-get install libeigen3-dev scons \
    cmake libgtest-dev libsndfile-dev  # For testing.
  export EIGEN_PATH=/usr/include/eigen3
  export GTEST_SOURCE=/usr/src/gtest

To build all libraries, run:
 scons

To run unit tests, run:
  scons test

To clean up binaries, run:
  scons --clean
"""

import commands
import os

env = Environment(CPPPATH=[os.environ['EIGEN_PATH']])
GCC_VERSION = commands.getoutput(env['CXX'] + ' -dumpversion')
if GCC_VERSION.startswith('4.6'):
  env.MergeFlags(['-std=c++0x'])
else:
  env.MergeFlags(['-std=c++11'])

carfac_sources = [
    'agc.h',
    'car.h',
    'carfac.cc',
    'carfac_output.cc',
    'carfac_util.cc',
    'common.h',
    'ear.cc',
    'ihc.h',
    'sai.cc'
    ]
env.Library(target = 'carfac', source = carfac_sources)

env.Command('tmp/libgtest.a', [],
            [
                Delete('tmp'),
                Copy('tmp', os.environ['GTEST_SOURCE']),
                'cd tmp && cmake . && make',
            ])

test_sources = [
    'carfac_test.cc',
    'sai_test.cc',
    ]
test_program = env.Program(target = 'test',
                           source = test_sources,
                           LIBS = ['carfac', 'gtest', 'gtest_main', 'pthread'],
                           LIBPATH = ['.', 'tmp'])
test_alias = Alias('test', [test_program], test_program[0].abspath)
AlwaysBuild(test_alias)