--- /dev/null
+#
+# Copyright 2006,2008,2009 Free Software Foundation, Inc.
+#
+# This file is part of GNU Radio
+#
+# GNU Radio is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3, or (at your option)
+# any later version.
+#
+# GNU Radio is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Radio; see the file COPYING. If not, write to
+# the Free Software Foundation, Inc., 51 Franklin Street,
+# Boston, MA 02110-1301, USA.
+#
+
+include $(top_srcdir)/Makefile.common
+
+# For compiling within the GNU Radio build tree
+AM_CPPFLAGS=$(STD_DEFINES_AND_INCLUDES) \
+ -I$(top_srcdir)/gr-audio-alsa/src \
+ $(WITH_INCLUDES)
+
+GR_AUDIO_ALSA_LA=$(top_builddir)/gr-audio-alsa/src/libgnuradio-audio-alsa.la
+
+# For compiling outside the tree, these will get fished out by pkgconfig
+
+noinst_PROGRAMS = dial_tone
+
+noinst_HEADERS = \
+ dial_tone.h
+
+dial_tone_SOURCES = \
+ dial_tone.cc \
+ main.cc
+
+dial_tone_LDADD = \
+ $(GNURADIO_CORE_LA) \
+ $(GR_AUDIO_ALSA_LA)