Pack python env to zip

PythonHome/Lib/site-packages/setuptools/command/install_lib.py

@@ -1,65 +0,0 @@
-import distutils.command.install_lib as orig
-import os
-
-
-class install_lib(orig.install_lib):
-    """Don't add compiled flags to filenames of non-Python files"""
-
-    def run(self):
-        self.build()
-        outfiles = self.install()
-        if outfiles is not None:
-            # always compile, in case we have any extension stubs to deal with
-            self.byte_compile(outfiles)
-
-    def get_exclusions(self):
-        exclude = {}
-        nsp = self.distribution.namespace_packages
-        svem = (nsp and self.get_finalized_command('install')
-                .single_version_externally_managed)
-        if svem:
-            for pkg in nsp:
-                parts = pkg.split('.')
-                while parts:
-                    pkgdir = os.path.join(self.install_dir, *parts)
-                    for f in '__init__.py', '__init__.pyc', '__init__.pyo':
-                        exclude[os.path.join(pkgdir, f)] = 1
-                    parts.pop()
-        return exclude
-
-    def copy_tree(
-            self, infile, outfile,
-            preserve_mode=1, preserve_times=1, preserve_symlinks=0, level=1
-    ):
-        assert preserve_mode and preserve_times and not preserve_symlinks
-        exclude = self.get_exclusions()
-
-        if not exclude:
-            return orig.install_lib.copy_tree(self, infile, outfile)
-
-        # Exclude namespace package __init__.py* files from the output
-
-        from setuptools.archive_util import unpack_directory
-        from distutils import log
-
-        outfiles = []
-
-        def pf(src, dst):
-            if dst in exclude:
-                log.warn("Skipping installation of %s (namespace package)",
-                         dst)
-                return False
-
-            log.info("copying %s -> %s", src, os.path.dirname(dst))
-            outfiles.append(dst)
-            return dst
-
-        unpack_directory(infile, outfile, pf)
-        return outfiles
-
-    def get_outputs(self):
-        outputs = orig.install_lib.get_outputs(self)
-        exclude = self.get_exclusions()
-        if exclude:
-            return [f for f in outputs if f not in exclude]
-        return outputs