demo_*.py: /usr/bin/env python

diff --git a/interfaces/python/demo_beats_and_tempo.py b/interfaces/python/demo_beats_and_tempo.py
index 771814575f1ccad9bb0bf54764ec2ee35bd1e80c..2b33bb193996407ea1cc66ea58859e3a74d013cb 100755 (executable)
--- a/interfaces/python/demo_beats_and_tempo.py
+++ b/interfaces/python/demo_beats_and_tempo.py
@@ -1,4 +1,4 @@
-#! /usr/bin/python
+#! /usr/bin/env python
 
 import sys
 from aubio import tempo, source

diff --git a/interfaces/python/demo_filterbank_slaney.py b/interfaces/python/demo_filterbank_slaney.py
index 2c8fe762e23d4abbb5665ca2240118823df44bd1..636dc809fbbfea15b659856f6777b9ee37ed36c6 100755 (executable)
--- a/interfaces/python/demo_filterbank_slaney.py
+++ b/interfaces/python/demo_filterbank_slaney.py
@@ -1,4 +1,4 @@
-#! /usr/bin/python
+#! /usr/bin/env python
 
 from aubio import filterbank
 from numpy import array, arange, vstack

diff --git a/interfaces/python/demo_filterbank_triangle_bands.py b/interfaces/python/demo_filterbank_triangle_bands.py
index 7e4b3f767da65be40001774467e26ecd9032eca5..7b02e7d9dab3deca3e0596d8681b3a865ffb5ed3 100755 (executable)
--- a/interfaces/python/demo_filterbank_triangle_bands.py
+++ b/interfaces/python/demo_filterbank_triangle_bands.py
@@ -1,4 +1,4 @@
-#! /usr/bin/python
+#! /usr/bin/env python
 
 from aubio import filterbank, fvec
 from pylab import loglog, show, subplot, xlim, ylim, xlabel, ylabel, title

diff --git a/interfaces/python/demo_onset_sinusoid.py b/interfaces/python/demo_onset_sinusoid.py
index 8a62c752d7acd4af37f651c7156d74fa7113677e..97f9231d87f315ebf2198d15c702ff22484ca580 100755 (executable)
--- a/interfaces/python/demo_onset_sinusoid.py
+++ b/interfaces/python/demo_onset_sinusoid.py
@@ -1,4 +1,4 @@
-#! /usr/bin/python
+#! /usr/bin/env python
 
 from numpy import random, sin, arange, ones, zeros
 from math import pi

diff --git a/interfaces/python/demo_pitch_sinusoid.py b/interfaces/python/demo_pitch_sinusoid.py
index 925bbf57b29d27be0964b6d45ac19c8cd36068a4..6407e58604d36d57766231630f2d7069b205db75 100755 (executable)
--- a/interfaces/python/demo_pitch_sinusoid.py
+++ b/interfaces/python/demo_pitch_sinusoid.py
@@ -1,4 +1,4 @@
-#! /usr/bin/python
+#! /usr/bin/env python
 
 from numpy import random, sin, arange, ones, zeros
 from math import pi

diff --git a/interfaces/python/demo_simple_robot_voice.py b/interfaces/python/demo_simple_robot_voice.py
index 79670100bc00d7a5349f345c4bdc8263455324d9..84c9c6ec1f5bf8b3b95a5ccff00dd7738cfb4825 100755 (executable)
--- a/interfaces/python/demo_simple_robot_voice.py
+++ b/interfaces/python/demo_simple_robot_voice.py
@@ -1,4 +1,4 @@
-#! /usr/bin/python
+#! /usr/bin/env python
 
 import sys
 from aubio import source, sink, pvoc

diff --git a/interfaces/python/demo_sink.py b/interfaces/python/demo_sink.py
index 6226650e9aeed9eef1ef73b112c7d01dd9a54aef..702838c5b3dbb893474eabfffcda2a29050486e9 100755 (executable)
--- a/interfaces/python/demo_sink.py
+++ b/interfaces/python/demo_sink.py
@@ -1,4 +1,4 @@
-#! /usr/bin/python
+#! /usr/bin/env python
 
 import sys
 from aubio import source, sink

diff --git a/interfaces/python/demo_source.py b/interfaces/python/demo_source.py
index 5c91236ef6a47f53960e207ec08e8a578282d9a2..65925fc0c7683d78e3f2b181d711089c51898e68 100755 (executable)
--- a/interfaces/python/demo_source.py
+++ b/interfaces/python/demo_source.py
@@ -1,4 +1,4 @@
-#! /usr/bin/python
+#! /usr/bin/env python
 
 import sys
 from aubio import source

diff --git a/interfaces/python/demo_spectrogram.py b/interfaces/python/demo_spectrogram.py
index e544ac3a37cefaba2cee2d0ed5819af1662c44e5..4c5cac4724a155a4f06b9c3cf41a5dee4eba9cf3 100755 (executable)
--- a/interfaces/python/demo_spectrogram.py
+++ b/interfaces/python/demo_spectrogram.py
@@ -1,4 +1,4 @@
-#! /usr/bin/python
+#! /usr/bin/env python
 
 import sys
 from aubio import pvoc, source

diff --git a/interfaces/python/demo_tss.py b/interfaces/python/demo_tss.py
index 5268ab105af312e7bcdcf86c0cb1c2b3f7cda661..0d670ce118e45b8b2aa45abf076c796af19738de 100755 (executable)
--- a/interfaces/python/demo_tss.py
+++ b/interfaces/python/demo_tss.py
@@ -1,4 +1,4 @@
-#! /usr/bin/python
+#! /usr/bin/env python
 
 import sys
 from aubio import source, sink, pvoc, tss