#9428: fix running scripts from profile/cProfile with their own name and the right namespace. Same fix as for trace.py in #1690103.
diff --git a/Lib/profile.py b/Lib/profile.py
index 0255bba..d6511b71 100755
--- a/Lib/profile.py
+++ b/Lib/profile.py
@@ -75,7 +75,7 @@
else:
return prof.print_stats(sort)
-def runctx(statement, globals, locals, filename=None):
+def runctx(statement, globals, locals, filename=None, sort=-1):
"""Run statement under profiler, supplying your own globals and locals,
optionally saving results in filename.
@@ -90,7 +90,7 @@
if filename is not None:
prof.dump_stats(filename)
else:
- return prof.print_stats()
+ return prof.print_stats(sort)
if hasattr(os, "times"):
def _get_time_times(timer=os.times):
@@ -582,20 +582,28 @@
parser.add_option('-o', '--outfile', dest="outfile",
help="Save stats to <outfile>", default=None)
parser.add_option('-s', '--sort', dest="sort",
- help="Sort order when printing to stdout, based on pstats.Stats class", default=-1)
+ help="Sort order when printing to stdout, based on pstats.Stats class",
+ default=-1)
if not sys.argv[1:]:
parser.print_usage()
sys.exit(2)
(options, args) = parser.parse_args()
+ sys.argv[:] = args
- if (len(args) > 0):
- sys.argv[:] = args
- sys.path.insert(0, os.path.dirname(sys.argv[0]))
- with open(sys.argv[0], 'rb') as fp:
- script = fp.read()
- run('exec(%r)' % script, options.outfile, options.sort)
+ if len(args) > 0:
+ progname = args[0]
+ sys.path.insert(0, os.path.dirname(progname))
+ with open(progname, 'rb') as fp:
+ code = compile(fp.read(), progname, 'exec')
+ globs = {
+ '__file__': progname,
+ '__name__': '__main__',
+ '__package__': None,
+ '__cached__': None,
+ }
+ runctx(code, globs, None, options.outfile, options.sort)
else:
parser.print_usage()
return parser