Move compilezpy and decompilezpy from Zope.Startup into utilities.

lib/python/Zope/Startup/compilezpy.py

-##############################################################################
-#
-# Copyright (c) 2001 Zope Corporation and Contributors. All Rights Reserved.
-#
-# This software is subject to the provisions of the Zope Public License,
-# Version 2.0 (ZPL).  A copy of the ZPL should accompany this distribution.
-# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
-# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
-# FOR A PARTICULAR PURPOSE
-#
-##############################################################################
-
-import compileall, os, sys
-
-class Shutup:
-    def write(*args): pass # :)
-
-class NoteErr:
-    wrote = 0
-    def write(self, *args):
-        self.wrote = 1
-        apply(stderr.write, args)
-
-def compile_non_test(dir):
-    """Byte-compile all modules except those in test directories."""
-    success = compileall.compile_dir(dir, maxlevels=0)
-    try:
-        names = os.listdir(dir)
-    except os.error:
-        print "Can't list", dir
-        names = []
-    names.sort()
-    for name in names:
-        fullname = os.path.join(dir, name)
-        if (name != os.curdir and name != os.pardir and
-            os.path.isdir(fullname) and not os.path.islink(fullname) and
-            name != 'test' and name != 'tests' and name != 'skins'):
-            success = success and compile_non_test(fullname)
-    return success
-
-print
-print '-'*78
-print 'Compiling python modules'
-stdout = sys.stdout
-stderr = sys.stderr
-try:
-    try:
-        success = 0
-        sys.stdout = Shutup()
-        sys.stderr = NoteErr()
-        success = compile_non_test(os.getcwd())
-    finally:
-        success = success and not sys.stderr.wrote
-        sys.stdout = stdout
-        sys.stderr = stderr
-except:
-    success = 0
-    import traceback
-    traceback.print_exc()
-
-if not success:
-    print
-    print '!' * 78
-    print 'There were errors during Python module compilation.'
-    print '!' * 78
-    print
-    sys.exit(1)

lib/python/Zope/Startup/decompilezpy.py

-import os
-import sys
-
-def main(dirname):
-    os.path.walk(dirname, rmpycs, None)
-
-def rmpycs(arg, dirname, names):
-    for name in names:
-        path = os.path.join(dirname, name)
-        if ( name.endswith('.pyc') or name.endswith('.pyo') and
-             os.path.isfile(path) ):
-            os.unlink(path)
-
-if __name__ == '__main__':
-    main(sys.argv[1])