Committing the CodeScanner Core tool
This component has been moved from the StaticAnaApps package. BUG : 5889 (http://developer.symbian.org/webbugs/show_bug.cgi?id=5889).
#! /usr/bin/env python
# Configure PyInstaller for the current Python installation.
# Copyright (C) 2005, Giovanni Bajo
# Based on previous work under copyright (c) 2002 McMillan Enterprises, Inc.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
import os, sys, string, shutil
HOME = os.path.dirname(sys.argv[0])
iswin = sys.platform[:3] == 'win'
is24 = hasattr(sys, "version_info") and sys.version_info[:2] >= (2,4)
cygwin = sys.platform == 'cygwin'
configfile = os.path.join(HOME, 'config.dat')
try:
config = eval(open(configfile, 'r').read())
except IOError:
config = {'useELFEXE':1} # if not set by Make.py we can assume Windows
# Save Python version, to detect and avoid conflicts
config["pythonVersion"] = sys.version
import mf, bindepend
# EXE_dependencies
print "I: computing EXE_dependencies"
python = sys.executable
if not iswin:
while os.path.islink(python):
python = os.readlink(python)
if not os.path.isabs(python):
for dir in string.split(os.environ['PATH'], os.pathsep):
test = os.path.join(dir, python)
if os.path.exists(test):
python = test
break
toc = bindepend.Dependencies([('', python, '')])
if iswin and sys.version[:3] == '1.5':
import exceptions
toc.append((os.path.basename(exceptions.__file__), exceptions.__file__, 'BINARY'))
config['EXE_dependencies'] = toc[1:]
_useTK = """\
# Generated by Configure.py
# This file is public domain
import os, sys
try:
basedir = os.environ['_MEIPASS2']
except KeyError:
basedir = sys.path[0]
tcldir = os.path.join(basedir, '_MEI', 'tcl%s')
tkdir = os.path.join(basedir, '_MEI', 'tk%s')
os.environ["TCL_LIBRARY"] = tcldir
os.environ["TK_LIBRARY"] = tkdir
os.putenv("TCL_LIBRARY", tcldir)
os.putenv("TK_LIBRARY", tkdir)
"""
# TCL_root, TK_root and support/useTK.py
print "I: Finding TCL/TK..."
if not iswin:
saveexcludes = bindepend.excludes
bindepend.excludes = {}
import re
pattern = [r'libtcl(\d\.\d)?\.so', r'(?i)tcl(\d\d)\.dll'][iswin]
a = mf.ImportTracker()
a.analyze_r('Tkinter')
binaries = []
for modnm, mod in a.modules.items():
if isinstance(mod, mf.ExtensionModule):
binaries.append((mod.__name__, mod.__file__, 'EXTENSION'))
binaries.extend(bindepend.Dependencies(binaries))
binaries.extend(bindepend.Dependencies([('', sys.executable, '')]))
for nm, fnm, typ in binaries:
mo = re.match(pattern, nm)
if mo:
ver = mo.group(1)
tclbindir = os.path.dirname(fnm)
if iswin:
ver = ver[0] + '.' + ver[1:]
elif ver is None:
# we found "libtcl.so.0" so we need to get the version from the lib directory
for name in os.listdir(tclbindir):
mo = re.match(r'tcl(\d.\d)', name)
if mo:
ver = mo.group(1)
print "I: found TCL/TK version %s" % ver
open(os.path.join(HOME, 'support/useTK.py'), 'w').write(_useTK % (ver, ver))
tclnm = 'tcl%s' % ver
tknm = 'tk%s' % ver
# Linux: /usr/lib with the .tcl files in /usr/lib/tcl8.3 and /usr/lib/tk8.3
# Windows: Python21/DLLs with the .tcl files in Python21/tcl/tcl8.3 and Python21/tcl/tk8.3
# or D:/Programs/Tcl/bin with the .tcl files in D:/Programs/Tcl/lib/tcl8.0 and D:/Programs/Tcl/lib/tk8.0
if iswin:
for attempt in ['../tcl', '../lib']:
if os.path.exists(os.path.join(tclbindir, attempt, tclnm)):
config['TCL_root'] = os.path.join(tclbindir, attempt, tclnm)
config['TK_root'] = os.path.join(tclbindir, attempt, tknm)
break
else:
config['TCL_root'] = os.path.join(tclbindir, tclnm)
config['TK_root'] = os.path.join(tclbindir, tknm)
break
else:
print "I: could not find TCL/TK"
if not iswin:
bindepend.excludes = saveexcludes
#useZLIB
print "I: testing for Zlib..."
try:
import zlib
except ImportError:
config['useZLIB'] = 0
print 'I: ... Zlib unavailable'
else:
config['useZLIB'] = 1
print 'I: ... Zlib available'
#hasRsrcUpdate
if iswin:
# only available on windows
print "I: Testing for ability to set icons, version resources..."
try:
import win32api, icon, versionInfo
except ImportError, detail:
config['hasRsrcUpdate'] = 0
print 'I: ... resource update unavailable -', detail
else:
test_exe = os.path.join(HOME, r'support\loader\run_7rw.exe')
if not os.path.exists( test_exe ):
config['hasRsrcUpdate'] = 0
print 'E: ... resource update unavailable - %s not found' % test_exe
else:
# The test_exe may be read-only
# make a writable copy and test using that
rw_test_exe = os.path.join( os.environ['TEMP'], 'me_test_exe.tmp' )
shutil.copyfile( test_exe, rw_test_exe )
try:
hexe = win32api.BeginUpdateResource(rw_test_exe,0)
except:
config['hasRsrcUpdate'] = 0
print 'I: ... resource update unavailable - win32api.BeginUpdateResource failed'
else:
win32api.EndUpdateResource(hexe, 1)
config['hasRsrcUpdate'] = 1
print 'I: ... resource update available'
os.remove(rw_test_exe)
else:
config['hasRsrcUpdate'] = 0
_useUnicode = """\
# Generated by Configure.py
# This file is public domain
import %s
"""
_useUnicodeFN = os.path.join(HOME, 'support', 'useUnicode.py')
#hasUnicode
print 'I: Testing for Unicode support...'
try:
import codecs
config['hasUnicode'] = 1
try:
import encodings
except ImportError:
module = "codecs"
else:
module = "encodings"
open(_useUnicodeFN, 'w').write(_useUnicode % module)
print 'I: ... Unicode available'
except ImportError:
try:
os.remove(_useUnicodeFN)
except OSError:
pass
config['hasUnicode'] = 0
print 'I: ... Unicode NOT available'
#hasUPX
print 'I: testing for UPX...'
hasUPX = 0
try:
vers = os.popen("upx -V").readlines()
if not vers:
hasUPX = 0
else:
v = string.split(vers[0])[1]
hasUPX = tuple(map(int, string.split(v, ".")))
if iswin and is24 and hasUPX < (1,92):
print 'E: UPX is too old! Python 2.4 under Windows requires UPX 1.92+'
hasUPX = 0
print 'I: ...UPX %s' % (('unavailable','available')[hasUPX != 0])
except Exception, e:
print 'I: ...exception result in testing for UPX'
print e, e.args
config['hasUPX'] = hasUPX
# now write out config, so Build can load
outf = open(configfile, 'w')
import pprint
pprint.pprint(config, outf)
outf.close()
import Build
# PYZ_dependencies
print "I: computing PYZ dependencies..."
a = mf.ImportTracker([os.path.join(HOME, 'support')])
a.analyze_r('archive')
mod = a.modules['archive']
toc = Build.TOC([(mod.__name__, mod.__file__, 'PYMODULE')])
for i in range(len(toc)):
nm, fnm, typ = toc[i]
mod = a.modules[nm]
tmp = []
for importednm, isdelayed, isconditional in mod.imports:
if not isconditional:
realnms = a.analyze_one(importednm, nm)
for realnm in realnms:
imported = a.modules[realnm]
if not isinstance(imported, mf.BuiltinModule):
tmp.append((imported.__name__, imported.__file__, imported.typ))
toc.extend(tmp)
toc.reverse()
config['PYZ_dependencies'] = toc.data
outf = open(configfile, 'w')
import pprint
pprint.pprint(config, outf)
outf.close()