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40 lines
1.1 KiB
Python
40 lines
1.1 KiB
Python
#!/usr/bin/env python
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# encoding: utf-8
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# Replaces the default formatter by one which understands GCC output and colorizes it.
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__author__ = __maintainer__ = "Jérôme Carretero <cJ-waf@zougloub.eu>"
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__copyright__ = "Jérôme Carretero, 2012"
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import sys
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from waflib import Logs
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class ColorGCCFormatter(Logs.formatter):
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def __init__(self, colors):
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self.colors = colors
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Logs.formatter.__init__(self)
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def format(self, rec):
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frame = sys._getframe()
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while frame:
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func = frame.f_code.co_name
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if func == 'exec_command':
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cmd = frame.f_locals.get('cmd')
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if isinstance(cmd, list) and ('gcc' in cmd[0] or 'g++' in cmd[0]):
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lines = []
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for line in rec.msg.splitlines():
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if 'warning: ' in line:
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lines.append(self.colors.YELLOW + line)
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elif 'error: ' in line:
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lines.append(self.colors.RED + line)
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elif 'note: ' in line:
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lines.append(self.colors.CYAN + line)
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else:
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lines.append(line)
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rec.msg = "\n".join(lines)
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frame = frame.f_back
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return Logs.formatter.format(self, rec)
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def options(opt):
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Logs.log.handlers[0].setFormatter(ColorGCCFormatter(Logs.colors))
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