From f86c6e0462f8208106d41e4be02b59c66ce50e5a Mon Sep 17 00:00:00 2001
From: Tom Rondeau <trondeau@vt.edu>
Date: Tue, 6 Nov 2012 18:36:47 -0500
Subject: analog: removing gr-analog as a required dependency when not actually
necessary.
Examples that use gr-analog test for it first.
---
gr-audio/examples/python/mono_tone.py | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
(limited to 'gr-audio/examples/python/mono_tone.py')
diff --git a/gr-audio/examples/python/mono_tone.py b/gr-audio/examples/python/mono_tone.py
index 376ed4fee6..ad73d62327 100755
--- a/gr-audio/examples/python/mono_tone.py
+++ b/gr-audio/examples/python/mono_tone.py
@@ -21,11 +21,16 @@
#
from gnuradio import gr
-from gnuradio import analog
from gnuradio import audio
from gnuradio.eng_option import eng_option
from optparse import OptionParser
+try:
+ from gnuradio import analog
+except ImportError:
+ sys.stderr.write("Error: Program requires gr-analog.\n")
+ sys.exit(1)
+
#import os
#print os.getpid()
#raw_input('Attach gdb and press Enter: ')
--
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