| |
@@ -9,6 +9,10 @@
|
| |
packages -- for now, you'll have to deal with packages separately.)
|
| |
|
| |
See module py_compile for details of the actual byte-compilation.
|
| |
+
|
| |
+ License:
|
| |
+ Compileall2 is an enhanced copy of Python's compileall module
|
| |
+ and it follows Python licensing. For more info see: https://www.python.org/psf/license/
|
| |
"""
|
| |
import os
|
| |
import sys
|
| |
@@ -39,8 +43,6 @@
|
| |
pyc_header_lenght = 8
|
| |
pyc_header_format = (pyc_struct_format, importlib.util.MAGIC_NUMBER)
|
| |
|
| |
- RECURSION_LIMIT = sys.getrecursionlimit()
|
| |
-
|
| |
__all__ = ["compile_dir","compile_file","compile_path"]
|
| |
|
| |
def optimization_kwarg(opt):
|
| |
@@ -56,7 +58,7 @@
|
| |
else:
|
| |
return dict()
|
| |
|
| |
- def _walk_dir(dir, maxlevels=RECURSION_LIMIT, quiet=0):
|
| |
+ def _walk_dir(dir, maxlevels, quiet=0):
|
| |
if PY36 and quiet < 2 and isinstance(dir, os.PathLike):
|
| |
dir = os.fspath(dir)
|
| |
else:
|
| |
@@ -81,7 +83,7 @@
|
| |
yield from _walk_dir(fullname, maxlevels=maxlevels - 1,
|
| |
quiet=quiet)
|
| |
|
| |
- def compile_dir(dir, maxlevels=RECURSION_LIMIT, ddir=None, force=False,
|
| |
+ def compile_dir(dir, maxlevels=None, ddir=None, force=False,
|
| |
rx=None, quiet=0, legacy=False, optimize=-1, workers=1,
|
| |
invalidation_mode=None, stripdir=None,
|
| |
prependdir=None, limit_sl_dest=None):
|
| |
@@ -119,6 +121,8 @@
|
| |
from concurrent.futures import ProcessPoolExecutor
|
| |
except ImportError:
|
| |
workers = 1
|
| |
+ if maxlevels is None:
|
| |
+ maxlevels = sys.getrecursionlimit()
|
| |
files = _walk_dir(dir, quiet=quiet, maxlevels=maxlevels)
|
| |
success = True
|
| |
if workers is not None and workers != 1 and ProcessPoolExecutor is not None:
|
| |
@@ -169,6 +173,11 @@
|
| |
limit_sl_dest: ignore symlinks if they are pointing outside of
|
| |
the defined path.
|
| |
"""
|
| |
+
|
| |
+ if ddir is not None and (stripdir is not None or prependdir is not None):
|
| |
+ raise ValueError(("Destination dir (ddir) cannot be used "
|
| |
+ "in combination with stripdir or prependdir"))
|
| |
+
|
| |
success = True
|
| |
if PY36 and quiet < 2 and isinstance(fullname, os.PathLike):
|
| |
fullname = os.fspath(fullname)
|
| |
@@ -323,7 +332,7 @@
|
| |
parser = argparse.ArgumentParser(
|
| |
description='Utilities to support installing Python libraries.')
|
| |
parser.add_argument('-l', action='store_const', const=0,
|
| |
- default=RECURSION_LIMIT, dest='maxlevels',
|
| |
+ default=None, dest='maxlevels',
|
| |
help="don't recurse into subdirectories")
|
| |
parser.add_argument('-r', type=int, dest='recursion',
|
| |
help=('control the maximum recursion level. '
|
| |
@@ -345,16 +354,16 @@
|
| |
default=None,
|
| |
help=('part of path to left-strip from path '
|
| |
'to source file - for example buildroot. '
|
| |
- 'if `-d` and `-s` options are specified, '
|
| |
- 'then `-d` takes precedence.'))
|
| |
+ '`-d` and `-s` options cannot be '
|
| |
+ 'specified together.'))
|
| |
parser.add_argument('-p', metavar='PREPENDDIR', dest='prependdir',
|
| |
default=None,
|
| |
help=('path to add as prefix to path '
|
| |
'to source file - for example / to make '
|
| |
'it absolute when some part is removed '
|
| |
- 'by `-s` option'
|
| |
- 'if `-d` and `-a` options are specified, '
|
| |
- 'then `-d` takes precedence.'))
|
| |
+ 'by `-s` option. '
|
| |
+ '`-d` and `-p` options cannot be '
|
| |
+ 'specified together.'))
|
| |
parser.add_argument('-x', metavar='REGEXP', dest='rx', default=None,
|
| |
help=('skip files matching the regular expression; '
|
| |
'the regexp is searched for in the full path '
|
| |
@@ -404,6 +413,11 @@
|
| |
if args.opt_levels is None:
|
| |
args.opt_levels = [-1]
|
| |
|
| |
+ if args.ddir is not None and (
|
| |
+ args.stripdir is not None or args.prependdir is not None
|
| |
+ ):
|
| |
+ parser.error("-d cannot be used in combination with -s or -p")
|
| |
+
|
| |
# if flist is provided then load it
|
| |
if args.flist:
|
| |
try:
|
| |
