Migration (without history) of the current stable line to subversion.

svn path=/main/branches/2.0/; revision=1941

1 files changed, 44 insertions, 0 deletions

diff --git a/bin/pemerge.py b/bin/pemerge.py
new file mode 100755
index 00000000..08de6eda
--- /dev/null
+++ b/bin/pemerge.py
@@ -0,0 +1,44 @@
+#!/usr/bin/python -O
+
+import profile,time,sys,os
+sys.path = ["/usr/lib/portage/bin","/usr/lib/portage/pym"]+sys.path
+
+def clock():
+	return time.time()
+profile.time.clock = clock
+
+profile.run("import emerge", os.getcwd()+"/prof")
+
+class StatsProcesser:
+	def __init__(self, stats):
+		self.output = []
+		self.last = ""
+		import sys
+		sys.stdout = self
+		stats.print_stats()
+		sys.stdout = sys.__stdout__
+		funcs = ["?"]
+		for line in self.output:
+			spline = line.split()
+			if len(spline) == 6 and spline[0][0].isdigit():
+				func = spline[5][spline[5].index("(")+1:-1]
+				print line
+				if func not in funcs:
+					funcs.append(func)
+					func = "\\(" + func + "\\)"
+					stats.print_callers(func)
+
+	def write(self, text):
+		new = self.last + text
+		new = new.split("\n")
+		if len(new) > 1:
+			self.output += new[:-1]
+		self.last = new[-1]
+
+import pstats
+p = pstats.Stats("prof")
+dir(p)
+p.sort_stats("time")
+p.print_stats()
+
+sp = StatsProcesser(p)