[pypy-svn] r58346 - pypy/build/benchmem

[hpk at codespeak.net]

Author: hpk
Date: Mon Sep 22 22:13:20 2008
New Revision: 58346

Modified:
   pypy/build/benchmem/runbench.py
Log:
remove benchlog by default, use "--append" to add to it


Modified: pypy/build/benchmem/runbench.py
==============================================================================
--- pypy/build/benchmem/runbench.py	(original)
+++ pypy/build/benchmem/runbench.py	Mon Sep 22 22:13:20 2008
@@ -181,6 +181,8 @@
                   help="Python executable to use for recording benchmarks")
 parser.add_option("-l", "--benchlog", action="store", dest="benchlog", default="bench.log", 
                   help="logfile for recording benchmark measurements")
+parser.add_option("-a", "--append", action="store_true", dest="append", default="bench.log", 
+                  help="append to logfile")
 
 def getbenchfiles(options, args):
     if args:
@@ -199,12 +201,15 @@
     if benchlog is None:
         benchlog = "bench.log"
     return py.path.local(benchlog)
+    
 
 if __name__ == '__main__':
     (options, args) = parser.parse_args()
      
     names = getbenchfiles(options, args)
     benchlog = getbenchlog(options)
+    if not options.append and benchlog.check():
+        benchlog.remove()
     for executable in options.executable.split(","):
         if not executable:
             continue