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Die explicitly if running on python != 2
This should hopefully cut down on bug reports from people stuck with a Fontforge install that's linked against Python 3, which doesn't work, c.f. #6.
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@ -24,6 +24,16 @@ COPYRIGHT = '''
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Programming ligatures added by Ilya Skriblovsky from FiraCode
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FiraCode Copyright (c) 2015 by Nikita Prokopov'''
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VERSION_MISMATCH = '''
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Ligaturizer only supports Python 2.x due to a bug in Fontforge:
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https://github.com/fontforge/fontforge/issues/3057
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You will need to install Fontforge for Python 2 to use this script.
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'''
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if sys.version_info[0] != 2:
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print(VERSION_MISMATCH)
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sys.exit(1)
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def get_ligature_source(fontname):
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for weight in ['Bold', 'Retina', 'Medium', 'Regular', 'Light']:
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if fontname.endswith('-' + weight):
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