Merge commit 'c2b0355b0de23f6ec83b5fa5be038bcce208e26f' as 'waflib'

1 files changed, 51 insertions, 0 deletions

diff --git a/waflib/extras/color_rvct.py b/waflib/extras/color_rvct.py
new file mode 100644
index 00000000..f89ccbdb
--- /dev/null
+++ b/waflib/extras/color_rvct.py
@@ -0,0 +1,51 @@
+#!/usr/bin/env python
+# encoding: utf-8
+
+# Replaces the default formatter by one which understands RVCT output and colorizes it.
+
+__author__ = __maintainer__ = "Jérôme Carretero <cJ-waf@zougloub.eu>"
+__copyright__ = "Jérôme Carretero, 2012"
+
+import sys
+import atexit
+from waflib import Logs
+
+errors = []
+
+def show_errors():
+	for i, e in enumerate(errors):
+		if i > 5:
+			break
+		print("Error: %s" % e)
+
+atexit.register(show_errors)
+
+class RcvtFormatter(Logs.formatter):
+	def __init__(self, colors):
+		Logs.formatter.__init__(self)
+		self.colors = colors
+	def format(self, rec):
+		frame = sys._getframe()
+		while frame:
+			func = frame.f_code.co_name
+			if func == 'exec_command':
+				cmd = frame.f_locals['cmd']
+				if isinstance(cmd, list) and ('armcc' in cmd[0] or 'armld' in cmd[0]):
+					lines = []
+					for line in rec.msg.splitlines():
+						if 'Warning: ' in line:
+							lines.append(self.colors.YELLOW + line)
+						elif 'Error: ' in line:
+							lines.append(self.colors.RED + line)
+							errors.append(line)
+						elif 'note: ' in line:
+							lines.append(self.colors.CYAN + line)
+						else:
+							lines.append(line)
+					rec.msg = "\n".join(lines)
+			frame = frame.f_back
+		return Logs.formatter.format(self, rec)
+
+def options(opt):
+	Logs.log.handlers[0].setFormatter(RcvtFormatter(Logs.colors))
+