| 18 |
import os |
import os |
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from types import TupleType |
from types import TupleType |
| 20 |
from distutils.core import setup, Extension, Command |
from distutils.core import setup, Extension, Command |
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from distutils.command.install import install |
from distutils.command.install import install, INSTALL_SCHEMES, subst_vars |
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from distutils.command.build_py import build_py |
from distutils.command.build_py import build_py |
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from distutils.command.bdist_rpm import bdist_rpm |
from distutils.command.bdist_rpm import bdist_rpm |
| 24 |
from distutils.file_util import write_file |
from distutils.file_util import write_file |
| 506 |
return modules |
return modules |
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| 508 |
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|
| 509 |
|
thubaninit_contents = """ |
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|
# This module was automatically generated by Thuban's install script |
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|
'''Import this module once per program (best place is probably the file |
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|
that ends up as your __main__ module) to be able to import Thuban |
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|
afterwards. |
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|
|
| 515 |
|
Usage: |
| 516 |
|
|
| 517 |
|
import thubaninit |
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|
import Thuban |
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|
''' |
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|
import sys, os |
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sys.path.insert(0, %(thubandir)s) |
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|
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|
# Put the Lib dir into the path. The Lib dir contains some extra Python |
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|
# modules |
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|
import Thuban |
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|
thubandir = os.path.join(Thuban.__path__[0], '..') |
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|
dir = os.path.join(thubandir, "Lib") |
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|
if os.path.isdir(dir): |
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sys.path.insert(0, dir) |
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|
""" |
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|
|
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|
|
| 533 |
class ThubanInstall(install): |
class ThubanInstall(install): |
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|
|
| 545 |
"(default on posix systems and only relevant there)"), |
"(default on posix systems and only relevant there)"), |
| 546 |
|
|
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("extra-files", None, |
("extra-files", None, |
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"List of filenames or (src, dest) pairs describing " |
"List of filenames or (src, dest) pairs describing" |
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" extra files to install " |
" extra files to install " |
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"(can only be set from witin setup.py"), |
"(can only be set from witin setup.py"), |
| 551 |
|
|
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|
("create-init-module", None, |
| 553 |
|
"Create a module in the site-packages directory that" |
| 554 |
|
" tweaks sys.path to let you easily import thuban" |
| 555 |
|
" modules from outside of thuban."), |
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|
("init-module-dir", None, |
| 557 |
|
"Directory in which to create the init module." |
| 558 |
|
" Defaults to Python's site-packages directory."), |
| 559 |
|
|
| 560 |
]) |
]) |
| 561 |
|
|
| 562 |
boolean_options = install.boolean_options[:] |
boolean_options = install.boolean_options[:] |
| 563 |
boolean_options.append("do-symlink") |
boolean_options.append("do-symlink") |
| 564 |
|
boolean_options.append("create-init-module") |
| 565 |
|
|
| 566 |
def initialize_options(self): |
def initialize_options(self): |
| 567 |
self.do_symlink = None |
self.do_symlink = None |
| 568 |
self.extra_files = [] |
self.extra_files = [] |
| 569 |
|
self.create_init_module = 1 |
| 570 |
|
self.init_module_dir = None |
| 571 |
install.initialize_options(self) |
install.initialize_options(self) |
| 572 |
|
|
| 573 |
def finalize_options(self): |
def finalize_options(self): |
| 577 |
else: |
else: |
| 578 |
self.do_symlink = 0 |
self.do_symlink = 0 |
| 579 |
install.finalize_options(self) |
install.finalize_options(self) |
| 580 |
|
self.expand_with_pure_python_dirs(["init_module_dir"]) |
| 581 |
|
|
| 582 |
|
def expand_with_pure_python_dirs(self, attrs): |
| 583 |
|
"""Expand the attributes with default values of base and platbase""" |
| 584 |
|
# it seems that the values for "prefix" and "exec_prefix" in |
| 585 |
|
# self.config_vars are the corresponding values used by the |
| 586 |
|
# python interpreter, so we just assign these to "base" and |
| 587 |
|
# "platbase". |
| 588 |
|
config_vars = self.config_vars.copy() |
| 589 |
|
config_vars["base"] = self.config_vars["prefix"] |
| 590 |
|
config_vars["platbase"] = self.config_vars["exec_prefix"] |
| 591 |
|
for attr in attrs: |
| 592 |
|
val = getattr(self, attr) |
| 593 |
|
if val is not None: |
| 594 |
|
if os.name == 'posix': |
| 595 |
|
val = os.path.expanduser(val) |
| 596 |
|
val = subst_vars(val, config_vars) |
| 597 |
|
setattr(self, attr, val) |
| 598 |
|
|
| 599 |
|
def select_scheme(self, scheme): |
| 600 |
|
"""Extend the inherited method to set init_module_dir""" |
| 601 |
|
install.select_scheme(self, scheme) |
| 602 |
|
# only set init_module_dir if it wasn't set by the user |
| 603 |
|
if self.init_module_dir is None: |
| 604 |
|
self.init_module_dir = INSTALL_SCHEMES[scheme]['purelib'] |
| 605 |
|
|
| 606 |
|
def convert_paths(self, *args): |
| 607 |
|
"""Extend the inherited method so that we can remember some filename |
| 608 |
|
""" |
| 609 |
|
# remember the installation directory before its root gets |
| 610 |
|
# changed |
| 611 |
|
self.install_lib_orig = self.install_lib |
| 612 |
|
apply(install.convert_paths, (self,) + args) |
| 613 |
|
|
| 614 |
def run(self): |
def run(self): |
| 615 |
install.run(self) |
install.run(self) |
| 633 |
self.mkpath(bindir) |
self.mkpath(bindir) |
| 634 |
self.link_file(scriptfile, binfile) |
self.link_file(scriptfile, binfile) |
| 635 |
|
|
| 636 |
|
if self.create_init_module: |
| 637 |
|
# create the init module |
| 638 |
|
initfilename = self.thuban_init_filename() |
| 639 |
|
if self.root: |
| 640 |
|
initfilename = change_root(self.root, initfilename) |
| 641 |
|
contents = thubaninit_contents % { |
| 642 |
|
"thubandir": repr(self.install_lib_orig) |
| 643 |
|
} |
| 644 |
|
self.mkpath(os.path.dirname(initfilename)) |
| 645 |
|
self.execute(write_file, (initfilename, split(contents, "\n")), |
| 646 |
|
"Create %s" % initfilename) |
| 647 |
|
|
| 648 |
def link_file(self, src, dest): |
def link_file(self, src, dest): |
| 649 |
"""Create a symbolic link dest pointing to src. |
"""Create a symbolic link dest pointing to src. |
| 650 |
|
|
| 659 |
if not os.path.exists(dest): |
if not os.path.exists(dest): |
| 660 |
os.symlink(src, dest) |
os.symlink(src, dest) |
| 661 |
|
|
| 662 |
|
def thuban_init_filename(self): |
| 663 |
|
"""Return the filename for the init-module""" |
| 664 |
|
# Since we override the normal install dirs to point to our own |
| 665 |
|
# prefix we have to reach into installed |
| 666 |
|
return self.init_module_dir + "/thubaninit.py" |
| 667 |
|
|
| 668 |
def get_outputs (self): |
def get_outputs (self): |
| 669 |
outputs = install.get_outputs(self) |
outputs = install.get_outputs(self) |
| 679 |
bindir = change_root(self.root, bindir) |
bindir = change_root(self.root, bindir) |
| 680 |
binfile = os.path.join(bindir, "thuban") |
binfile = os.path.join(bindir, "thuban") |
| 681 |
outputs.append(binfile) |
outputs.append(binfile) |
| 682 |
|
if self.create_init_module: |
| 683 |
|
initfilename = self.thuban_init_filename() |
| 684 |
|
if self.root: |
| 685 |
|
initfilename = change_root(self.root, initfilename) |
| 686 |
|
outputs.append(initfilename) |
| 687 |
return outputs |
return outputs |
| 688 |
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|
| 689 |
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|
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