from waftools.plugin import plugin

def plugin_configure(conf):
    return conf.check_library2("m", uselib='equalizer', mandatory=0)

configure, build = plugin('equalizer', configure=plugin_configure,
                          source=['eq.c', 'iir.c', 'iir_cfs.c', 'iir_fpu.c'],
                          needs_lib=True)