680 lines
21 KiB
Python
Executable File
680 lines
21 KiB
Python
Executable File
#!/usr/bin/env python
|
|
|
|
from __future__ import print_function
|
|
|
|
"""
|
|
This script parses each "meta" file and extracts the
|
|
information needed to deduce build and src dependencies.
|
|
|
|
It works much the same as the original shell script, but is
|
|
*much* more efficient.
|
|
|
|
The parsing work is handled by the class MetaFile.
|
|
We only pay attention to a subset of the information in the
|
|
"meta" files. Specifically:
|
|
|
|
'CWD' to initialize our notion.
|
|
|
|
'C' to track chdir(2) on a per process basis
|
|
|
|
'R' files read are what we really care about.
|
|
directories read, provide a clue to resolving
|
|
subsequent relative paths. That is if we cannot find
|
|
them relative to 'cwd', we check relative to the last
|
|
dir read.
|
|
|
|
'W' files opened for write or read-write,
|
|
for filemon V3 and earlier.
|
|
|
|
'E' files executed.
|
|
|
|
'L' files linked
|
|
|
|
'V' the filemon version, this record is used as a clue
|
|
that we have reached the interesting bit.
|
|
|
|
"""
|
|
|
|
"""
|
|
RCSid:
|
|
$Id: meta2deps.py,v 1.17 2014/04/05 22:56:54 sjg Exp $
|
|
|
|
Copyright (c) 2011-2013, Juniper Networks, Inc.
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions
|
|
are met:
|
|
1. Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
2. Redistributions in binary form must reproduce the above copyright
|
|
notice, this list of conditions and the following disclaimer in the
|
|
documentation and/or other materials provided with the distribution.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
"""
|
|
|
|
import os, re, sys
|
|
|
|
def getv(dict, key, d=None):
|
|
"""Lookup key in dict and return value or the supplied default."""
|
|
if key in dict:
|
|
return dict[key]
|
|
return d
|
|
|
|
def resolve(path, cwd, last_dir=None, debug=0, debug_out=sys.stderr):
|
|
"""
|
|
Return an absolute path, resolving via cwd or last_dir if needed.
|
|
"""
|
|
if path.endswith('/.'):
|
|
path = path[0:-2]
|
|
if len(path) > 0 and path[0] == '/':
|
|
return path
|
|
if path == '.':
|
|
return cwd
|
|
if path.startswith('./'):
|
|
return cwd + path[1:]
|
|
if last_dir == cwd:
|
|
last_dir = None
|
|
for d in [last_dir, cwd]:
|
|
if not d:
|
|
continue
|
|
p = '/'.join([d,path])
|
|
if debug > 2:
|
|
print("looking for:", p, end=' ', file=debug_out)
|
|
if not os.path.exists(p):
|
|
if debug > 2:
|
|
print("nope", file=debug_out)
|
|
p = None
|
|
continue
|
|
if debug > 2:
|
|
print("found:", p, file=debug_out)
|
|
return p
|
|
return None
|
|
|
|
def abspath(path, cwd, last_dir=None, debug=0, debug_out=sys.stderr):
|
|
"""
|
|
Return an absolute path, resolving via cwd or last_dir if needed.
|
|
this gets called a lot, so we try to avoid calling realpath
|
|
until we know we have something.
|
|
"""
|
|
rpath = resolve(path, cwd, last_dir, debug, debug_out)
|
|
if rpath:
|
|
path = rpath
|
|
if (path.find('./') > 0 or
|
|
path.endswith('/..') or
|
|
os.path.islink(path)):
|
|
return os.path.realpath(path)
|
|
return path
|
|
|
|
def sort_unique(list, cmp=None, key=None, reverse=False):
|
|
list.sort(cmp, key, reverse)
|
|
nl = []
|
|
le = None
|
|
for e in list:
|
|
if e == le:
|
|
continue
|
|
nl.append(e)
|
|
return nl
|
|
|
|
def add_trims(x):
|
|
return ['/' + x + '/',
|
|
'/' + x,
|
|
x + '/',
|
|
x]
|
|
|
|
class MetaFile:
|
|
"""class to parse meta files generated by bmake."""
|
|
|
|
conf = None
|
|
dirdep_re = None
|
|
host_target = None
|
|
srctops = []
|
|
objroots = []
|
|
|
|
seen = {}
|
|
obj_deps = []
|
|
src_deps = []
|
|
file_deps = []
|
|
|
|
def __init__(self, name, conf={}):
|
|
"""if name is set we will parse it now.
|
|
conf can have the follwing keys:
|
|
|
|
SRCTOPS list of tops of the src tree(s).
|
|
|
|
CURDIR the src directory 'bmake' was run from.
|
|
|
|
RELDIR the relative path from SRCTOP to CURDIR
|
|
|
|
MACHINE the machine we built for.
|
|
set to 'none' if we are not cross-building.
|
|
More specifically if machine cannot be deduced from objdirs.
|
|
|
|
TARGET_SPEC
|
|
Sometimes MACHINE isn't enough.
|
|
|
|
HOST_TARGET
|
|
when we build for the pseudo machine 'host'
|
|
the object tree uses HOST_TARGET rather than MACHINE.
|
|
|
|
OBJROOTS a list of the common prefix for all obj dirs it might
|
|
end in '/' or '-'.
|
|
|
|
DPDEPS names an optional file to which per file dependencies
|
|
will be appended.
|
|
For example if 'some/path/foo.h' is read from SRCTOP
|
|
then 'DPDEPS_some/path/foo.h +=' "RELDIR" is output.
|
|
This can allow 'bmake' to learn all the dirs within
|
|
the tree that depend on 'foo.h'
|
|
|
|
debug desired debug level
|
|
|
|
debug_out open file to send debug output to (sys.stderr)
|
|
|
|
"""
|
|
|
|
self.name = name
|
|
self.debug = getv(conf, 'debug', 0)
|
|
self.debug_out = getv(conf, 'debug_out', sys.stderr)
|
|
|
|
self.machine = getv(conf, 'MACHINE', '')
|
|
self.machine_arch = getv(conf, 'MACHINE_ARCH', '')
|
|
self.target_spec = getv(conf, 'TARGET_SPEC', '')
|
|
self.curdir = getv(conf, 'CURDIR')
|
|
self.reldir = getv(conf, 'RELDIR')
|
|
self.dpdeps = getv(conf, 'DPDEPS')
|
|
self.line = 0
|
|
|
|
if not self.conf:
|
|
# some of the steps below we want to do only once
|
|
self.conf = conf
|
|
self.host_target = getv(conf, 'HOST_TARGET')
|
|
for srctop in getv(conf, 'SRCTOPS', []):
|
|
if srctop[-1] != '/':
|
|
srctop += '/'
|
|
if not srctop in self.srctops:
|
|
self.srctops.append(srctop)
|
|
_srctop = os.path.realpath(srctop)
|
|
if _srctop[-1] != '/':
|
|
_srctop += '/'
|
|
if not _srctop in self.srctops:
|
|
self.srctops.append(_srctop)
|
|
|
|
trim_list = add_trims(self.machine)
|
|
if self.machine == 'host':
|
|
trim_list += add_trims(self.host_target)
|
|
if self.target_spec:
|
|
trim_list += add_trims(self.target_spec)
|
|
|
|
for objroot in getv(conf, 'OBJROOTS', []):
|
|
for e in trim_list:
|
|
if objroot.endswith(e):
|
|
# this is not what we want - fix it
|
|
objroot = objroot[0:-len(e)]
|
|
if e.endswith('/'):
|
|
objroot += '/'
|
|
if not objroot in self.objroots:
|
|
self.objroots.append(objroot)
|
|
_objroot = os.path.realpath(objroot)
|
|
if objroot[-1] == '/':
|
|
_objroot += '/'
|
|
if not _objroot in self.objroots:
|
|
self.objroots.append(_objroot)
|
|
|
|
# we want the longest match
|
|
self.srctops.sort(reverse=True)
|
|
self.objroots.sort(reverse=True)
|
|
|
|
if self.debug:
|
|
print("host_target=", self.host_target, file=self.debug_out)
|
|
print("srctops=", self.srctops, file=self.debug_out)
|
|
print("objroots=", self.objroots, file=self.debug_out)
|
|
|
|
self.dirdep_re = re.compile(r'([^/]+)/(.+)')
|
|
|
|
if self.dpdeps and not self.reldir:
|
|
if self.debug:
|
|
print("need reldir:", end=' ', file=self.debug_out)
|
|
if self.curdir:
|
|
srctop = self.find_top(self.curdir, self.srctops)
|
|
if srctop:
|
|
self.reldir = self.curdir.replace(srctop,'')
|
|
if self.debug:
|
|
print(self.reldir, file=self.debug_out)
|
|
if not self.reldir:
|
|
self.dpdeps = None # we cannot do it?
|
|
|
|
self.cwd = os.getcwd() # make sure this is initialized
|
|
|
|
if name:
|
|
self.try_parse()
|
|
|
|
def reset(self):
|
|
"""reset state if we are being passed meta files from multiple directories."""
|
|
self.seen = {}
|
|
self.obj_deps = []
|
|
self.src_deps = []
|
|
self.file_deps = []
|
|
|
|
def dirdeps(self, sep='\n'):
|
|
"""return DIRDEPS"""
|
|
return sep.strip() + sep.join(self.obj_deps)
|
|
|
|
def src_dirdeps(self, sep='\n'):
|
|
"""return SRC_DIRDEPS"""
|
|
return sep.strip() + sep.join(self.src_deps)
|
|
|
|
def file_depends(self, out=None):
|
|
"""Append DPDEPS_${file} += ${RELDIR}
|
|
for each file we saw, to the output file."""
|
|
if not self.reldir:
|
|
return None
|
|
for f in sort_unique(self.file_deps):
|
|
print('DPDEPS_%s += %s' % (f, self.reldir), file=out)
|
|
|
|
def seenit(self, dir):
|
|
"""rememer that we have seen dir."""
|
|
self.seen[dir] = 1
|
|
|
|
def add(self, list, data, clue=''):
|
|
"""add data to list if it isn't already there."""
|
|
if data not in list:
|
|
list.append(data)
|
|
if self.debug:
|
|
print("%s: %sAdd: %s" % (self.name, clue, data), file=self.debug_out)
|
|
|
|
def find_top(self, path, list):
|
|
"""the logical tree may be split across multiple trees"""
|
|
for top in list:
|
|
if path.startswith(top):
|
|
if self.debug > 2:
|
|
print("found in", top, file=self.debug_out)
|
|
return top
|
|
return None
|
|
|
|
def find_obj(self, objroot, dir, path, input):
|
|
"""return path within objroot, taking care of .dirdep files"""
|
|
ddep = None
|
|
for ddepf in [path + '.dirdep', dir + '/.dirdep']:
|
|
if not ddep and os.path.exists(ddepf):
|
|
ddep = open(ddepf, 'r').readline().strip('# \n')
|
|
if self.debug > 1:
|
|
print("found %s: %s\n" % (ddepf, ddep), file=self.debug_out)
|
|
if ddep.endswith(self.machine):
|
|
ddep = ddep[0:-(1+len(self.machine))]
|
|
elif self.target_spec and ddep.endswith(self.target_spec):
|
|
ddep = ddep[0:-(1+len(self.target_spec))]
|
|
|
|
if not ddep:
|
|
# no .dirdeps, so remember that we've seen the raw input
|
|
self.seenit(input)
|
|
self.seenit(dir)
|
|
if self.machine == 'none':
|
|
if dir.startswith(objroot):
|
|
return dir.replace(objroot,'')
|
|
return None
|
|
m = self.dirdep_re.match(dir.replace(objroot,''))
|
|
if m:
|
|
ddep = m.group(2)
|
|
dmachine = m.group(1)
|
|
if dmachine != self.machine:
|
|
if not (self.machine == 'host' and
|
|
dmachine == self.host_target):
|
|
if self.debug > 2:
|
|
print("adding .%s to %s" % (dmachine, ddep), file=self.debug_out)
|
|
ddep += '.' + dmachine
|
|
|
|
return ddep
|
|
|
|
def try_parse(self, name=None, file=None):
|
|
"""give file and line number causing exception"""
|
|
try:
|
|
self.parse(name, file)
|
|
except:
|
|
# give a useful clue
|
|
print('{}:{}: '.format(self.name, self.line), end=' ', file=sys.stderr)
|
|
raise
|
|
|
|
def parse(self, name=None, file=None):
|
|
"""A meta file looks like:
|
|
|
|
# Meta data file "path"
|
|
CMD "command-line"
|
|
CWD "cwd"
|
|
TARGET "target"
|
|
-- command output --
|
|
-- filemon acquired metadata --
|
|
# buildmon version 3
|
|
V 3
|
|
C "pid" "cwd"
|
|
E "pid" "path"
|
|
F "pid" "child"
|
|
R "pid" "path"
|
|
W "pid" "path"
|
|
X "pid" "status"
|
|
D "pid" "path"
|
|
L "pid" "src" "target"
|
|
M "pid" "old" "new"
|
|
S "pid" "path"
|
|
# Bye bye
|
|
|
|
We go to some effort to avoid processing a dependency more than once.
|
|
Of the above record types only C,E,F,L,R,V and W are of interest.
|
|
"""
|
|
|
|
version = 0 # unknown
|
|
if name:
|
|
self.name = name;
|
|
if file:
|
|
f = file
|
|
cwd = last_dir = self.cwd
|
|
else:
|
|
f = open(self.name, 'r')
|
|
skip = True
|
|
pid_cwd = {}
|
|
pid_last_dir = {}
|
|
last_pid = 0
|
|
|
|
self.line = 0
|
|
if self.curdir:
|
|
self.seenit(self.curdir) # we ignore this
|
|
|
|
interesting = 'CEFLRV'
|
|
for line in f:
|
|
self.line += 1
|
|
# ignore anything we don't care about
|
|
if not line[0] in interesting:
|
|
continue
|
|
if self.debug > 2:
|
|
print("input:", line, end=' ', file=self.debug_out)
|
|
w = line.split()
|
|
|
|
if skip:
|
|
if w[0] == 'V':
|
|
skip = False
|
|
version = int(w[1])
|
|
"""
|
|
if version < 4:
|
|
# we cannot ignore 'W' records
|
|
# as they may be 'rw'
|
|
interesting += 'W'
|
|
"""
|
|
elif w[0] == 'CWD':
|
|
self.cwd = cwd = last_dir = w[1]
|
|
self.seenit(cwd) # ignore this
|
|
if self.debug:
|
|
print("%s: CWD=%s" % (self.name, cwd), file=self.debug_out)
|
|
continue
|
|
|
|
pid = int(w[1])
|
|
if pid != last_pid:
|
|
if last_pid:
|
|
pid_cwd[last_pid] = cwd
|
|
pid_last_dir[last_pid] = last_dir
|
|
cwd = getv(pid_cwd, pid, self.cwd)
|
|
last_dir = getv(pid_last_dir, pid, self.cwd)
|
|
last_pid = pid
|
|
|
|
# process operations
|
|
if w[0] == 'F':
|
|
npid = int(w[2])
|
|
pid_cwd[npid] = cwd
|
|
pid_last_dir[npid] = cwd
|
|
last_pid = npid
|
|
continue
|
|
elif w[0] == 'C':
|
|
cwd = abspath(w[2], cwd, None, self.debug, self.debug_out)
|
|
if cwd.endswith('/.'):
|
|
cwd = cwd[0:-2]
|
|
last_dir = cwd
|
|
if self.debug > 1:
|
|
print("cwd=", cwd, file=self.debug_out)
|
|
continue
|
|
|
|
if w[2] in self.seen:
|
|
if self.debug > 2:
|
|
print("seen:", w[2], file=self.debug_out)
|
|
continue
|
|
# file operations
|
|
if w[0] in 'ML':
|
|
path = w[2].strip("'")
|
|
else:
|
|
path = w[2]
|
|
# we are never interested in .dirdep files as dependencies
|
|
if path.endswith('.dirdep'):
|
|
continue
|
|
# we don't want to resolve the last component if it is
|
|
# a symlink
|
|
path = resolve(path, cwd, last_dir, self.debug, self.debug_out)
|
|
if not path:
|
|
continue
|
|
dir,base = os.path.split(path)
|
|
if dir in self.seen:
|
|
if self.debug > 2:
|
|
print("seen:", dir, file=self.debug_out)
|
|
continue
|
|
# we can have a path in an objdir which is a link
|
|
# to the src dir, we may need to add dependencies for each
|
|
rdir = dir
|
|
dir = abspath(dir, cwd, last_dir, self.debug, self.debug_out)
|
|
if rdir == dir or rdir.find('./') > 0:
|
|
rdir = None
|
|
# now put path back together
|
|
path = '/'.join([dir,base])
|
|
if self.debug > 1:
|
|
print("raw=%s rdir=%s dir=%s path=%s" % (w[2], rdir, dir, path), file=self.debug_out)
|
|
if w[0] in 'SRWL':
|
|
if w[0] == 'W' and path.endswith('.dirdep'):
|
|
continue
|
|
if path in [last_dir, cwd, self.cwd, self.curdir]:
|
|
if self.debug > 1:
|
|
print("skipping:", path, file=self.debug_out)
|
|
continue
|
|
if os.path.isdir(path):
|
|
if w[0] in 'RW':
|
|
last_dir = path;
|
|
if self.debug > 1:
|
|
print("ldir=", last_dir, file=self.debug_out)
|
|
continue
|
|
|
|
if w[0] in 'REWML':
|
|
# finally, we get down to it
|
|
if dir == self.cwd or dir == self.curdir:
|
|
continue
|
|
srctop = self.find_top(path, self.srctops)
|
|
if srctop:
|
|
if self.dpdeps:
|
|
self.add(self.file_deps, path.replace(srctop,''), 'file')
|
|
self.add(self.src_deps, dir.replace(srctop,''), 'src')
|
|
self.seenit(w[2])
|
|
self.seenit(dir)
|
|
if rdir and not rdir.startswith(srctop):
|
|
dir = rdir # for below
|
|
rdir = None
|
|
else:
|
|
continue
|
|
|
|
objroot = None
|
|
for dir in [dir,rdir]:
|
|
if not dir:
|
|
continue
|
|
objroot = self.find_top(dir, self.objroots)
|
|
if objroot:
|
|
break
|
|
if objroot:
|
|
ddep = self.find_obj(objroot, dir, path, w[2])
|
|
if ddep:
|
|
self.add(self.obj_deps, ddep, 'obj')
|
|
else:
|
|
# don't waste time looking again
|
|
self.seenit(w[2])
|
|
self.seenit(dir)
|
|
if not file:
|
|
f.close()
|
|
|
|
|
|
def main(argv, klass=MetaFile, xopts='', xoptf=None):
|
|
"""Simple driver for class MetaFile.
|
|
|
|
Usage:
|
|
script [options] [key=value ...] "meta" ...
|
|
|
|
Options and key=value pairs contribute to the
|
|
dictionary passed to MetaFile.
|
|
|
|
-S "SRCTOP"
|
|
add "SRCTOP" to the "SRCTOPS" list.
|
|
|
|
-C "CURDIR"
|
|
|
|
-O "OBJROOT"
|
|
add "OBJROOT" to the "OBJROOTS" list.
|
|
|
|
-m "MACHINE"
|
|
|
|
-a "MACHINE_ARCH"
|
|
|
|
-H "HOST_TARGET"
|
|
|
|
-D "DPDEPS"
|
|
|
|
-d bumps debug level
|
|
|
|
"""
|
|
import getopt
|
|
|
|
# import Psyco if we can
|
|
# it can speed things up quite a bit
|
|
have_psyco = 0
|
|
try:
|
|
import psyco
|
|
psyco.full()
|
|
have_psyco = 1
|
|
except:
|
|
pass
|
|
|
|
conf = {
|
|
'SRCTOPS': [],
|
|
'OBJROOTS': [],
|
|
}
|
|
|
|
try:
|
|
machine = os.environ['MACHINE']
|
|
if machine:
|
|
conf['MACHINE'] = machine
|
|
machine_arch = os.environ['MACHINE_ARCH']
|
|
if machine_arch:
|
|
conf['MACHINE_ARCH'] = machine_arch
|
|
srctop = os.environ['SB_SRC']
|
|
if srctop:
|
|
conf['SRCTOPS'].append(srctop)
|
|
objroot = os.environ['SB_OBJROOT']
|
|
if objroot:
|
|
conf['OBJROOTS'].append(objroot)
|
|
except:
|
|
pass
|
|
|
|
debug = 0
|
|
output = True
|
|
|
|
opts, args = getopt.getopt(argv[1:], 'a:dS:C:O:R:m:D:H:qT:' + xopts)
|
|
for o, a in opts:
|
|
if o == '-a':
|
|
conf['MACHINE_ARCH'] = a
|
|
elif o == '-d':
|
|
debug += 1
|
|
elif o == '-q':
|
|
output = False
|
|
elif o == '-H':
|
|
conf['HOST_TARGET'] = a
|
|
elif o == '-S':
|
|
if a not in conf['SRCTOPS']:
|
|
conf['SRCTOPS'].append(a)
|
|
elif o == '-C':
|
|
conf['CURDIR'] = a
|
|
elif o == '-O':
|
|
if a not in conf['OBJROOTS']:
|
|
conf['OBJROOTS'].append(a)
|
|
elif o == '-R':
|
|
conf['RELDIR'] = a
|
|
elif o == '-D':
|
|
conf['DPDEPS'] = a
|
|
elif o == '-m':
|
|
conf['MACHINE'] = a
|
|
elif o == '-T':
|
|
conf['TARGET_SPEC'] = a
|
|
elif xoptf:
|
|
xoptf(o, a, conf)
|
|
|
|
conf['debug'] = debug
|
|
|
|
# get any var=val assignments
|
|
eaten = []
|
|
for a in args:
|
|
if a.find('=') > 0:
|
|
k,v = a.split('=')
|
|
if k in ['SRCTOP','OBJROOT','SRCTOPS','OBJROOTS']:
|
|
if k == 'SRCTOP':
|
|
k = 'SRCTOPS'
|
|
elif k == 'OBJROOT':
|
|
k = 'OBJROOTS'
|
|
if v not in conf[k]:
|
|
conf[k].append(v)
|
|
else:
|
|
conf[k] = v
|
|
eaten.append(a)
|
|
continue
|
|
break
|
|
|
|
for a in eaten:
|
|
args.remove(a)
|
|
|
|
debug_out = getv(conf, 'debug_out', sys.stderr)
|
|
|
|
if debug:
|
|
print("config:", file=debug_out)
|
|
print("psyco=", have_psyco, file=debug_out)
|
|
for k,v in list(conf.items()):
|
|
print("%s=%s" % (k,v), file=debug_out)
|
|
|
|
for a in args:
|
|
if a.endswith('.meta'):
|
|
m = klass(a, conf)
|
|
elif a.startswith('@'):
|
|
# there can actually multiple files per line
|
|
for line in open(a[1:]):
|
|
for f in line.strip().split():
|
|
m = klass(f, conf)
|
|
|
|
if output:
|
|
print(m.dirdeps())
|
|
|
|
print(m.src_dirdeps('\nsrc:'))
|
|
|
|
dpdeps = getv(conf, 'DPDEPS')
|
|
if dpdeps:
|
|
m.file_depends(open(dpdeps, 'wb'))
|
|
|
|
return m
|
|
|
|
if __name__ == '__main__':
|
|
try:
|
|
main(sys.argv)
|
|
except:
|
|
# yes, this goes to stdout
|
|
print("ERROR: ", sys.exc_info()[1])
|
|
raise
|
|
|