diff options
Diffstat (limited to 'setuptools/command/easy_install.py')
| -rwxr-xr-x | setuptools/command/easy_install.py | 58 |
1 files changed, 34 insertions, 24 deletions
diff --git a/setuptools/command/easy_install.py b/setuptools/command/easy_install.py index 50339e8f..3194644e 100755 --- a/setuptools/command/easy_install.py +++ b/setuptools/command/easy_install.py @@ -7,7 +7,7 @@ A tool for doing automatic download/extract/build of distutils-based Python packages. For detailed documentation, see the accompanying EasyInstall.txt file, or visit the `EasyInstall home page`__. -__ http://packages.python.org/distribute/easy_install.html +__ https://pythonhosted.org/setuptools/easy_install.html """ import sys @@ -25,9 +25,22 @@ import pkg_resources from setuptools import Command, _dont_write_bytecode from setuptools.sandbox import run_setup from distutils import log, dir_util +try: + # Python 2.7 or >=3.2 + from sysconfig import get_config_vars, get_path + def _get_platlib(): + return get_path("platlib") + def _get_purelib(): + return get_path("purelib") +except ImportError: + from distutils.sysconfig import get_config_vars, get_python_lib + def _get_platlib(): + return get_python_lib(True) + def _get_purelib(): + return get_python_lib(False) + from distutils.util import get_platform from distutils.util import convert_path, subst_vars -from distutils.sysconfig import get_python_lib, get_config_vars from distutils.errors import DistutilsArgError, DistutilsOptionError, \ DistutilsError, DistutilsPlatformError from distutils.command.install import INSTALL_SCHEMES, SCHEME_KEYS @@ -45,7 +58,10 @@ from pkg_resources import yield_lines, normalize_path, resource_string, \ DistributionNotFound, VersionConflict, \ DEVELOP_DIST -sys_executable = os.path.normpath(sys.executable) +if '__VENV_LAUNCHER__' in os.environ: + sys_executable = os.environ['__VENV_LAUNCHER__'] +else: + sys_executable = os.path.normpath(sys.executable) __all__ = [ 'samefile', 'easy_install', 'PthDistributions', 'extract_wininst_cfg', @@ -204,7 +220,7 @@ class easy_install(Command): def finalize_options(self): if self.version: - print('distribute %s' % get_distribution('distribute').version) + print('setuptools %s' % get_distribution('setuptools').version) sys.exit() py_version = sys.version.split()[0] @@ -269,6 +285,8 @@ class easy_install(Command): self.script_dir = self.install_scripts # default --record from the install command self.set_undefined_options('install', ('record', 'record')) + # Should this be moved to the if statement below? It's not used + # elsewhere normpath = map(normalize_path, sys.path) self.all_site_dirs = get_site_dirs() if self.site_dirs is not None: @@ -285,7 +303,7 @@ class easy_install(Command): else: self.all_site_dirs.append(normalize_path(d)) if not self.editable: self.check_site_dir() - self.index_url = self.index_url or "http://pypi.python.org/simple" + self.index_url = self.index_url or "https://pypi.python.org/simple" self.shadow_path = self.all_site_dirs[:] for path_item in self.install_dir, normalize_path(self.script_dir): if path_item not in self.shadow_path: @@ -404,7 +422,7 @@ class easy_install(Command): # Is it a configured, PYTHONPATH, implicit, or explicit site dir? is_site_dir = instdir in self.all_site_dirs - if not is_site_dir: + if not is_site_dir and not self.multi_version: # No? Then directly test whether it does .pth file processing is_site_dir = self.check_pth_processing() else: @@ -469,7 +487,7 @@ variable. For information on other options, you may wish to consult the documentation at: - http://packages.python.org/distribute/easy_install.html + https://pythonhosted.org/setuptools/easy_install.html Please make the appropriate changes for your system and try again. """ @@ -592,7 +610,6 @@ Please make the appropriate changes for your system and try again. spec, tmpdir, self.upgrade, self.editable, not self.always_copy, self.local_index ) - if dist is None: msg = "Could not find suitable distribution for %r" % spec if self.always_copy: @@ -663,8 +680,7 @@ Please make the appropriate changes for your system and try again. self.update_pth(dist) self.package_index.add(dist) self.local_index.add(dist) - if not self.editable: - self.install_egg_scripts(dist) + self.install_egg_scripts(dist) self.installed_projects[dist.key] = dist log.info(self.installation_report(requirement, dist, *info)) if (dist.has_metadata('dependency_links.txt') and @@ -714,7 +730,7 @@ Please make the appropriate changes for your system and try again. return True if not dist.has_metadata('zip-safe'): return True - return True + return False def maybe_move(self, spec, dist_filename, setup_base): dst = os.path.join(self.build_directory, spec.key) @@ -1175,7 +1191,8 @@ See the setuptools documentation for the "develop" command for more info. if not self.dry_run: self.pth_file.save() - if dist.key=='distribute': + + if dist.key=='setuptools': # Ensure that setuptools itself never becomes unavailable! # XXX should this check for latest version? filename = os.path.join(self.install_dir,'setuptools.pth') @@ -1195,7 +1212,6 @@ See the setuptools documentation for the "develop" command for more info. def pf(src,dst): if dst.endswith('.py') and not src.startswith('EGG-INFO/'): to_compile.append(dst) - to_chmod.append(dst) elif dst.endswith('.dll') or dst.endswith('.so'): to_chmod.append(dst) self.unpack_progress(src,dst) @@ -1234,6 +1250,7 @@ See the setuptools documentation for the "develop" command for more info. + def no_default_version_msg(self): return """bad install directory or PYTHONPATH @@ -1260,7 +1277,7 @@ Here are some of your options for correcting the problem: * You can set up the installation directory to support ".pth" files by using one of the approaches described here: - http://packages.python.org/distribute/easy_install.html#custom-installation-locations + https://pythonhosted.org/setuptools/easy_install.html#custom-installation-locations Please make the appropriate changes for your system and try again.""" % ( self.install_dir, os.environ.get('PYTHONPATH','') @@ -1405,8 +1422,7 @@ def get_site_dirs(): 'Python', sys.version[:3], 'site-packages')) - for plat_specific in (0,1): - site_lib = get_python_lib(plat_specific) + for site_lib in (_get_purelib(), _get_platlib()): if site_lib not in sitedirs: sitedirs.append(site_lib) if HAS_USER_SITE: @@ -1519,7 +1535,7 @@ def get_exe_prefixes(exe_filename): ('PURELIB/', ''), ('PLATLIB/pywin32_system32', ''), ('PLATLIB/', ''), ('SCRIPTS/', 'EGG-INFO/scripts/'), - ('DATA/LIB/site-packages', ''), + ('DATA/lib/site-packages', ''), ] z = zipfile.ZipFile(exe_filename) try: @@ -1851,7 +1867,7 @@ def get_script_args(dist, executable=sys_executable, wininst=False): ext = '-script.py' old = ['.py','.pyc','.pyo'] new_header = re.sub('(?i)pythonw.exe','python.exe',header) - if os.path.exists(new_header[2:-1]) or sys.platform!='win32': + if os.path.exists(new_header[2:-1].strip('"')) or sys.platform!='win32': hdr = new_header else: hdr = header @@ -1970,12 +1986,6 @@ usage: %(script)s [options] requirement_or_url ... def _show_help(self,*args,**kw): with_ei_usage(lambda: Distribution._show_help(self,*args,**kw)) - def find_config_files(self): - files = Distribution.find_config_files(self) - if 'setup.cfg' in files: - files.remove('setup.cfg') - return files - if argv is None: argv = sys.argv[1:] |