Updated license from GPL version 2 or later to GPL version 3 or later.

git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@6044 221aa14e-8319-0410-a670-987f0aec2ac5

38 files changed, 38 insertions, 38 deletions

diff --git a/gnuradio-examples/python/hier/Makefile.am b/gnuradio-examples/python/hier/Makefile.am
index c212ade19..10bda3b47 100644
--- a/gnuradio-examples/python/hier/Makefile.am
+++ b/gnuradio-examples/python/hier/Makefile.am
@@ -5,7 +5,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/audio/Makefile.am b/gnuradio-examples/python/hier/audio/Makefile.am
index 50cf3e6cc..34538d180 100644
--- a/gnuradio-examples/python/hier/audio/Makefile.am
+++ b/gnuradio-examples/python/hier/audio/Makefile.am
@@ -5,7 +5,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/audio/dial_tone2.py b/gnuradio-examples/python/hier/audio/dial_tone2.py
index 3511fdba7..a5010faa5 100755
--- a/gnuradio-examples/python/hier/audio/dial_tone2.py
+++ b/gnuradio-examples/python/hier/audio/dial_tone2.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/dect/Makefile.am b/gnuradio-examples/python/hier/dect/Makefile.am
index e676ee3b4..5ab1589ae 100644
--- a/gnuradio-examples/python/hier/dect/Makefile.am
+++ b/gnuradio-examples/python/hier/dect/Makefile.am
@@ -5,7 +5,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/dect/dect_receiver.py b/gnuradio-examples/python/hier/dect/dect_receiver.py
index f0ec7ba0c..80ea93794 100644
--- a/gnuradio-examples/python/hier/dect/dect_receiver.py
+++ b/gnuradio-examples/python/hier/dect/dect_receiver.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/dect/gmsk2.py b/gnuradio-examples/python/hier/dect/gmsk2.py
index 32569b4d0..f26c56655 100644
--- a/gnuradio-examples/python/hier/dect/gmsk2.py
+++ b/gnuradio-examples/python/hier/dect/gmsk2.py
@@ -8,7 +8,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/dect/usrp_dect.py b/gnuradio-examples/python/hier/dect/usrp_dect.py
index 8fe15932d..bf562e0d9 100755
--- a/gnuradio-examples/python/hier/dect/usrp_dect.py
+++ b/gnuradio-examples/python/hier/dect/usrp_dect.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/dect/usrp_source.py b/gnuradio-examples/python/hier/dect/usrp_source.py
index 9226f9206..6a779840f 100644
--- a/gnuradio-examples/python/hier/dect/usrp_source.py
+++ b/gnuradio-examples/python/hier/dect/usrp_source.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/digital/Makefile.am b/gnuradio-examples/python/hier/digital/Makefile.am
index 5a098eea7..35824b136 100644
--- a/gnuradio-examples/python/hier/digital/Makefile.am
+++ b/gnuradio-examples/python/hier/digital/Makefile.am
@@ -5,7 +5,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/digital/benchmark_loopback.py b/gnuradio-examples/python/hier/digital/benchmark_loopback.py
index f560468d7..a98d1cdfb 100755
--- a/gnuradio-examples/python/hier/digital/benchmark_loopback.py
+++ b/gnuradio-examples/python/hier/digital/benchmark_loopback.py
@@ -7,7 +7,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/digital/benchmark_rx.py b/gnuradio-examples/python/hier/digital/benchmark_rx.py
index 3de328a3d..669d5618e 100755
--- a/gnuradio-examples/python/hier/digital/benchmark_rx.py
+++ b/gnuradio-examples/python/hier/digital/benchmark_rx.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/digital/benchmark_tx.py b/gnuradio-examples/python/hier/digital/benchmark_tx.py
index df4a2005d..0059a4555 100755
--- a/gnuradio-examples/python/hier/digital/benchmark_tx.py
+++ b/gnuradio-examples/python/hier/digital/benchmark_tx.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/digital/fusb_options.py b/gnuradio-examples/python/hier/digital/fusb_options.py
index cdb15d72b..153e06bea 100644
--- a/gnuradio-examples/python/hier/digital/fusb_options.py
+++ b/gnuradio-examples/python/hier/digital/fusb_options.py
@@ -5,7 +5,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/digital/pick_bitrate.py b/gnuradio-examples/python/hier/digital/pick_bitrate.py
index 42aefa94e..82a476888 100644
--- a/gnuradio-examples/python/hier/digital/pick_bitrate.py
+++ b/gnuradio-examples/python/hier/digital/pick_bitrate.py
@@ -5,7 +5,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/digital/receive_path.py b/gnuradio-examples/python/hier/digital/receive_path.py
index fce7db162..917ed1aa3 100644
--- a/gnuradio-examples/python/hier/digital/receive_path.py
+++ b/gnuradio-examples/python/hier/digital/receive_path.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/digital/receive_path_lb.py b/gnuradio-examples/python/hier/digital/receive_path_lb.py
index 69d721df3..1138f4c8e 100644
--- a/gnuradio-examples/python/hier/digital/receive_path_lb.py
+++ b/gnuradio-examples/python/hier/digital/receive_path_lb.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/digital/rx_voice.py b/gnuradio-examples/python/hier/digital/rx_voice.py
index 130486245..c9c33c3d5 100755
--- a/gnuradio-examples/python/hier/digital/rx_voice.py
+++ b/gnuradio-examples/python/hier/digital/rx_voice.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/digital/transmit_path.py b/gnuradio-examples/python/hier/digital/transmit_path.py
index 4ed477ea1..18fecd3d5 100644
--- a/gnuradio-examples/python/hier/digital/transmit_path.py
+++ b/gnuradio-examples/python/hier/digital/transmit_path.py
@@ -5,7 +5,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/digital/transmit_path_lb.py b/gnuradio-examples/python/hier/digital/transmit_path_lb.py
index 424eafdee..5a05b880c 100644
--- a/gnuradio-examples/python/hier/digital/transmit_path_lb.py
+++ b/gnuradio-examples/python/hier/digital/transmit_path_lb.py
@@ -5,7 +5,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/digital/tunnel.py b/gnuradio-examples/python/hier/digital/tunnel.py
index 56229f536..7d17ff958 100755
--- a/gnuradio-examples/python/hier/digital/tunnel.py
+++ b/gnuradio-examples/python/hier/digital/tunnel.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/digital/tx_voice.py b/gnuradio-examples/python/hier/digital/tx_voice.py
index eba0c3c71..09b1c5847 100755
--- a/gnuradio-examples/python/hier/digital/tx_voice.py
+++ b/gnuradio-examples/python/hier/digital/tx_voice.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/networking/Makefile.am b/gnuradio-examples/python/hier/networking/Makefile.am
index eaa568008..95ced7288 100644
--- a/gnuradio-examples/python/hier/networking/Makefile.am
+++ b/gnuradio-examples/python/hier/networking/Makefile.am
@@ -5,7 +5,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/networking/audio_sink.py b/gnuradio-examples/python/hier/networking/audio_sink.py
index 4e5f64760..116a84815 100755
--- a/gnuradio-examples/python/hier/networking/audio_sink.py
+++ b/gnuradio-examples/python/hier/networking/audio_sink.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/networking/audio_source.py b/gnuradio-examples/python/hier/networking/audio_source.py
index 168e1cba9..2c42e29d3 100755
--- a/gnuradio-examples/python/hier/networking/audio_source.py
+++ b/gnuradio-examples/python/hier/networking/audio_source.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/networking/dial_tone_sink.py b/gnuradio-examples/python/hier/networking/dial_tone_sink.py
index de0db14d8..5b979b35b 100755
--- a/gnuradio-examples/python/hier/networking/dial_tone_sink.py
+++ b/gnuradio-examples/python/hier/networking/dial_tone_sink.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/networking/dial_tone_source.py b/gnuradio-examples/python/hier/networking/dial_tone_source.py
index 5ef4f25d6..f092097d9 100755
--- a/gnuradio-examples/python/hier/networking/dial_tone_source.py
+++ b/gnuradio-examples/python/hier/networking/dial_tone_source.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/networking/vector_sink.py b/gnuradio-examples/python/hier/networking/vector_sink.py
index 35ea36e63..05f3b0cbc 100755
--- a/gnuradio-examples/python/hier/networking/vector_sink.py
+++ b/gnuradio-examples/python/hier/networking/vector_sink.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/networking/vector_source.py b/gnuradio-examples/python/hier/networking/vector_source.py
index ad3c31be7..8ef01d7a9 100755
--- a/gnuradio-examples/python/hier/networking/vector_source.py
+++ b/gnuradio-examples/python/hier/networking/vector_source.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/ofdm/Makefile.am b/gnuradio-examples/python/hier/ofdm/Makefile.am
index 68304cd3c..b3ebfe6a8 100644
--- a/gnuradio-examples/python/hier/ofdm/Makefile.am
+++ b/gnuradio-examples/python/hier/ofdm/Makefile.am
@@ -5,7 +5,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/sounder/Makefile.am b/gnuradio-examples/python/hier/sounder/Makefile.am
index 1d26e0cb7..9814d80ef 100644
--- a/gnuradio-examples/python/hier/sounder/Makefile.am
+++ b/gnuradio-examples/python/hier/sounder/Makefile.am
@@ -5,7 +5,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/sounder/sounder_rx.py b/gnuradio-examples/python/hier/sounder/sounder_rx.py
index e1b64001b..d24eb8efa 100644
--- a/gnuradio-examples/python/hier/sounder/sounder_rx.py
+++ b/gnuradio-examples/python/hier/sounder/sounder_rx.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/sounder/sounder_tx.py b/gnuradio-examples/python/hier/sounder/sounder_tx.py
index c6810b01a..dcdd9fc5c 100644
--- a/gnuradio-examples/python/hier/sounder/sounder_tx.py
+++ b/gnuradio-examples/python/hier/sounder/sounder_tx.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/sounder/usrp_sink.py b/gnuradio-examples/python/hier/sounder/usrp_sink.py
index 03a987d41..34b610704 100644
--- a/gnuradio-examples/python/hier/sounder/usrp_sink.py
+++ b/gnuradio-examples/python/hier/sounder/usrp_sink.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/sounder/usrp_sounder_rx.py b/gnuradio-examples/python/hier/sounder/usrp_sounder_rx.py
index 094ae4bcd..54c612f62 100755
--- a/gnuradio-examples/python/hier/sounder/usrp_sounder_rx.py
+++ b/gnuradio-examples/python/hier/sounder/usrp_sounder_rx.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/sounder/usrp_sounder_tx.py b/gnuradio-examples/python/hier/sounder/usrp_sounder_tx.py
index e1ee5b844..e7fc3f60b 100755
--- a/gnuradio-examples/python/hier/sounder/usrp_sounder_tx.py
+++ b/gnuradio-examples/python/hier/sounder/usrp_sounder_tx.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/sounder/usrp_source.py b/gnuradio-examples/python/hier/sounder/usrp_source.py
index 9dc471d9e..63eb3ce2b 100644
--- a/gnuradio-examples/python/hier/sounder/usrp_source.py
+++ b/gnuradio-examples/python/hier/sounder/usrp_source.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/usrp/Makefile.am b/gnuradio-examples/python/hier/usrp/Makefile.am
index cff19ae11..3d4ea30db 100644
--- a/gnuradio-examples/python/hier/usrp/Makefile.am
+++ b/gnuradio-examples/python/hier/usrp/Makefile.am
@@ -5,7 +5,7 @@
 # 
 # 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 2, or (at your option)
+# 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,
diff --git a/gnuradio-examples/python/hier/usrp/usrp_fft.py b/gnuradio-examples/python/hier/usrp/usrp_fft.py
index b31213004..2dc059e53 100755
--- a/gnuradio-examples/python/hier/usrp/usrp_fft.py
+++ b/gnuradio-examples/python/hier/usrp/usrp_fft.py
@@ -6,7 +6,7 @@
 # 
 # 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 2, or (at your option)
+# 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,