python-setuptools/add-executable-option.patch

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diff --git a/setuptools/command/easy_install.py b/setuptools/command/easy_install.py
index 6d85a31..cd9f9ac 100755
--- a/setuptools/command/easy_install.py
+++ b/setuptools/command/easy_install.py
@@ -147,7 +147,9 @@ class easy_install(Command):
"allow building eggs from local checkouts"),
('version', None, "print version information and exit"),
('no-find-links', None,
- "Don't load find-links defined in packages being installed")
+ "Don't load find-links defined in packages being installed"),
+ ('executable=', 'e',
+ "specify final destination interpreter path")
]
boolean_options = [
'zip-ok', 'multi-version', 'exclude-scripts', 'upgrade', 'always-copy',
@@ -210,6 +212,7 @@ class easy_install(Command):
self.distribution._set_command_options(
self, self.distribution.get_option_dict('easy_install')
)
+ self.executable = None
def delete_blockers(self, blockers):
extant_blockers = (
@@ -359,6 +362,8 @@ class easy_install(Command):
"No urls, filenames, or requirements specified (see --help)")
self.outputs = []
+ if self.executable is None:
+ self.executable = os.path.normpath(sys.executable)
def _fix_install_dir_for_user_site(self):
"""
@@ -786,7 +791,8 @@ class easy_install(Command):
def install_wrapper_scripts(self, dist):
if self.exclude_scripts:
return
- for args in ScriptWriter.best().get_args(dist):
+ for args in ScriptWriter.best().get_args(
+ dist, executable=self.executable):
self.write_script(*args)
def install_script(self, dist, script_name, script_text, dev_path=None):
@@ -972,7 +978,7 @@ class easy_install(Command):
# delete entry-point scripts to avoid duping
self.delete_blockers([
os.path.join(script_dir, args[0])
- for args in ScriptWriter.get_args(dist)
+ for args in ScriptWriter.get_args(dist, executable=self.executable)
])
# Build .egg file from tmpdir
bdist_egg.make_zipfile(
@@ -2042,13 +2048,13 @@ class ScriptWriter(object):
return cmd.as_header()
@classmethod
- def get_args(cls, dist, header=None):
+ def get_args(cls, dist, header=None, executable=None):
"""
Yield write_script() argument tuples for a distribution's
console_scripts and gui_scripts entry points.
"""
if header is None:
- header = cls.get_header()
+ header = cls.get_header(executable=executable)
spec = str(dist.as_requirement())
for type_ in 'console', 'gui':
group = type_ + '_scripts'
diff --git a/setuptools/command/install.py b/setuptools/command/install.py
index 31a5ddb..e468d05 100644
--- a/setuptools/command/install.py
+++ b/setuptools/command/install.py
@@ -99,6 +99,7 @@ class install(orig.install):
cmd = easy_install(
self.distribution, args="x", root=self.root, record=self.record,
+ executable=self.executable,
)
cmd.ensure_finalized() # finalize before bdist_egg munges install cmd
cmd.always_copy_from = '.' # make sure local-dir eggs get installed
diff --git a/setuptools/command/install_scripts.py b/setuptools/command/install_scripts.py
index 1623427..570415d 100755
--- a/setuptools/command/install_scripts.py
+++ b/setuptools/command/install_scripts.py
@@ -30,7 +30,8 @@ class install_scripts(orig.install_scripts):
ei_cmd.egg_base, PathMetadata(ei_cmd.egg_base, ei_cmd.egg_info),
ei_cmd.egg_name, ei_cmd.egg_version,
)
- bs_cmd = self.get_finalized_command('build_scripts')
+ bs_cmd = (self.get_finalized_command('build_scripts', create=False) or
+ self.get_finalized_command('install'))
exec_param = getattr(bs_cmd, 'executable', None)
bw_cmd = self.get_finalized_command("bdist_wininst")
is_wininst = getattr(bw_cmd, '_is_running', False)