1.找到pycharm 目录下的 \helper\packaging_tool.py 文件
2.用新版pycharm 的packaging_tool.py 替换 旧版 同名文件
文件代码如下：
import
sys
import
traceback
import
getopt
import
os
ERROR_WRONG_USAGE
=
1
ERROR_NO_PIP
=
2
ERROR_NO_SETUPTOOLS
=
3
ERROR_EXCEPTION
=
4
os.putenv(
"PIP_REQUIRE_VIRTUALENV"
,
"false"
)
def
exit(retcode):
major, minor, micro, release, serial
=
sys.version_info
version
=
major
*
10
+
minor
if
version <
25
:
import
os
os._exit(retcode)
else
:
sys.exit(retcode)
def
usage():
sys.stderr.write(
'Usage: packaging_tool.py <list|install|uninstall|pyvenv>\n'
)
sys.stderr.flush()
exit(ERROR_WRONG_USAGE)
def
error(message, retcode):
sys.stderr.write(
'Error: %s\n'
%
message)
sys.stderr.flush()
exit(retcode)
def
error_no_pip():
type
, value, tb
=
sys.exc_info()
if
tb
is
not
None
and
tb.tb_next
is
None
:
error(
"Python packaging tool 'pip' not found"
, ERROR_NO_PIP)
else
:
error(traceback.format_exc(), ERROR_EXCEPTION)
def
do_list():
try
:
import
pkg_resources
except
ImportError:
error(
"Python packaging tool 'setuptools' not found"
, ERROR_NO_SETUPTOOLS)
for
pkg
in
pkg_resources.working_set:
try
:
requirements
=
pkg.requires()
except
Exception:
requirements
=
[]
requires
=
':'
.join([
str
(x)
for
x
in
requirements])
sys.stdout.write(
'\t'
.join([pkg.project_name, pkg.version, pkg.location, requires])
+
chr
(
10
))
sys.stdout.flush()
def
do_install(pkgs):
return
pip_main([
'install'
]
+
pkgs)
def
do_uninstall(pkgs):
return
pip_main([
'uninstall'
,
'-y'
]
+
pkgs)
def
pip_main(args):
try
:
import
pip
except
ImportError:
error_no_pip()
try
:
func
=
pip.main
except
AttributeError:
from
pip._internal
import
main as func
func(args)
def
do_pyvenv(path, system_site_packages):
try
:
import
venv
except
ImportError:
error(
"Standard Python 'venv' module not found"
, ERROR_EXCEPTION)
# In Python >= 3.4 venv.create() has a new parameter with_pip=False
# that allows to automatically install setuptools and pip with the module
# ensurepip. Unfortunately, we cannot use this parameter and have to
# bootstrap these packages ourselves, since some distributions of CPython
# on Ubuntu don't include ensurepip.
venv.create(path, system_site_packages
=
system_site_packages)
def
do_untar(name):
import
tempfile
directory_name
=
tempfile.mkdtemp(
"pycharm-management"
)
import
tarfile
tar
=
tarfile.
open
(name)
for
item
in
tar:
tar.extract(item, directory_name)
sys.stdout.write(directory_name
+
chr
(
10
))
sys.stdout.flush()
return
0
def
mkdtemp_ifneeded():
try
:
ind
=
sys.argv.index(
'--build-dir'
)
if
not
os.path.exists(sys.argv[ind
+
1
]):
import
tempfile
sys.argv[ind
+
1
]
=
tempfile.mkdtemp(
'pycharm-packaging'
)
return
sys.argv[ind
+
1
]
except
:
pass
return
None
def
main():
try
:
# As a workaround for #885 in setuptools, don't expose other helpers
# in sys.path so as not no confuse it with possible combination of
# namespace/ordinary packages
sys.path.remove(os.path.dirname(__file__))
except
ValueError:
pass
retcode
=
0
try
:
if
len
(sys.argv) <
2
:
usage()
cmd
=
sys.argv[
1
]
if
cmd
=
=
'list'
:
if
len
(sys.argv) !
=
2
:
usage()
do_list()
elif
cmd
=
=
'install'
:
if
len
(sys.argv) <
2
:
usage()
rmdir
=
mkdtemp_ifneeded()
pkgs
=
sys.argv[
2
:]
retcode
=
do_install(pkgs)
if
rmdir
is
not
None
:
import
shutil
shutil.rmtree(rmdir)
elif
cmd
=
=
'untar'
:
if
len
(sys.argv) <
2
:
usage()
name
=
sys.argv[
2
]
retcode
=
do_untar(name)
elif
cmd
=
=
'uninstall'
:
if
len
(sys.argv) <
2
:
usage()
pkgs
=
sys.argv[
2
:]
retcode
=
do_uninstall(pkgs)
elif
cmd
=
=
'pyvenv'
:
opts, args
=
getopt.getopt(sys.argv[
2
:], '
', ['
system
-
site
-
packages'])
if
len
(args) !
=
1
:
usage()
path
=
args[
0
]
system_site_packages
=
False
for
opt, arg
in
opts:
if
opt
=
=
'--system-site-packages'
:
system_site_packages
=
True
do_pyvenv(path, system_site_packages)
else
:
usage()
except
Exception:
traceback.print_exc()
exit(ERROR_EXCEPTION)
exit(retcode)
if
__name__
=
=
'__main__'
:
main()
替换掉代码即可