/[thuban]/branches/WIP-pyshapelib-bramz/setup.py
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revision 212 by bh, Wed Jul 10 14:06:09 2002 UTC revision 253 by bh, Wed Aug 14 13:38:45 2002 UTC
# Line 417  class InstallLocal(Command): Line 417  class InstallLocal(Command):
417    
418      user_options = [      user_options = [
419          ('skip-build', None, "skip the build steps"),          ('skip-build', None, "skip the build steps"),
420            ('create-init-module', None,
421             "Create the thubaninit.py module to ease use of Thuban as a library"),
422            ('dont-create-init-module', None,
423             "Do not create the thubaninit.py module"),
424          ]          ]
425    
426        boolean_options = ["create-init-module"]
427        negative_opt = {'dont-create-init-module' : 'create-init-module'}
428    
429    
430      def initialize_options (self):      def initialize_options (self):
431          self.extensions = None          self.extensions = None
432          self.build_dir = None          self.build_dir = None
433          self.skip_build = None          self.skip_build = None
434            self.create_init_module = None
435    
436      def finalize_options (self):      def finalize_options (self):
437          self.set_undefined_options("install",          self.set_undefined_options("install",
438                                     ("build_lib", "build_dir"),                                     ("build_lib", "build_dir"),
439                                     ('skip_build', 'skip_build'))                                     ('skip_build', 'skip_build'))
440          self.extensions = self.distribution.ext_modules          self.extensions = self.distribution.ext_modules
441            if self.create_init_module is None:
442                # by default we create the init module
443                self.create_init_module = 1
444    
445      def run(self):      def run(self):
446          # Make sure we have built everything we need first          # Make sure we have built everything we need first
# Line 442  class InstallLocal(Command): Line 454  class InstallLocal(Command):
454          else:          else:
455              self.copy_tree(libdir, "Lib")              self.copy_tree(libdir, "Lib")
456    
457            # create the init module if desired
458            if self.create_init_module:
459                # create the init module
460                initfilename = "thubaninit.py"
461                contents = thubaninit_contents("")
462                self.execute(write_file, (initfilename, contents),
463                             "Create %s" % initfilename)
464    
465      def link_dir(self, src, dest):      def link_dir(self, src, dest):
466          """Create a symbolic link dest pointing to src"""          """Create a symbolic link dest pointing to src"""
467          if self.verbose:          if self.verbose:
# Line 519  class thuban_build_py(build_py): Line 539  class thuban_build_py(build_py):
539          return modules          return modules
540    
541    
542  thubaninit_contents = """  thubaninit_contents_start = """
543  # This module was automatically generated by Thuban's install script  # This module was automatically generated by Thuban's install script
544  '''Import this module once per program (best place is probably the file  '''Import this module once per program (best place is probably the file
545  that ends up as your __main__ module) to be able to import Thuban  that ends up as your __main__ module) to be able to import Thuban
# Line 531  import thubaninit Line 551  import thubaninit
551  import Thuban  import Thuban
552  '''  '''
553  import sys, os  import sys, os
554  sys.path.insert(0, %(thubandir)s)  """
555    
556    thubaninit_contents_thubaninitdir = """
557    sys.path.insert(0, %(thubandir)s)
558    """
559    thubaninit_contents_otherdirs = """
560  # Put the Lib dir into the path. The Lib dir contains some extra Python  # Put the Lib dir into the path. The Lib dir contains some extra Python
561  # modules  # modules
562  import Thuban  import Thuban
# Line 542  if os.path.isdir(dir): Line 566  if os.path.isdir(dir):
566      sys.path.insert(0, dir)      sys.path.insert(0, dir)
567  """  """
568    
569    def thubaninit_contents(thubandir):
570        """Return the contents of the the thubaninit file as a list of lines.
571    
572        The parameter thubandir is the parent directory where the Thuban/
573        package or the empty string if the thubaninit file itself will be
574        located in that direcory as well.
575        """
576        contents = thubaninit_contents_start
577        if thubandir:
578            thubandir = repr(thubandir)
579            contents += thubaninit_contents_thubaninitdir % locals()
580        contents += thubaninit_contents_otherdirs
581        return contents.split("\n")
582    
583    
584  class ThubanInstall(install):  class ThubanInstall(install):
585    
# Line 569  class ThubanInstall(install): Line 607  class ThubanInstall(install):
607                           ("init-module-dir=", None,                           ("init-module-dir=", None,
608                            "Directory in which to create the init module."                            "Directory in which to create the init module."
609                            " Defaults to Python's site-packages directory."),                            " Defaults to Python's site-packages directory."),
                           
610                           ])                           ])
611    
612      boolean_options = install.boolean_options[:]      boolean_options = install.boolean_options[:]
# Line 654  class ThubanInstall(install): Line 691  class ThubanInstall(install):
691              initfilename = self.thuban_init_filename()              initfilename = self.thuban_init_filename()
692              if self.root:              if self.root:
693                  initfilename = change_root(self.root, initfilename)                  initfilename = change_root(self.root, initfilename)
694              contents = thubaninit_contents % {              contents = thubaninit_contents(repr(self.install_lib_orig))
                 "thubandir": repr(self.install_lib_orig)  
                 }  
695              self.mkpath(os.path.dirname(initfilename))              self.mkpath(os.path.dirname(initfilename))
696              self.execute(write_file, (initfilename, split(contents, "\n")),              self.execute(write_file, (initfilename, contents),
697                           "Create %s" % initfilename)                           "Create %s" % initfilename)
698    
699      def link_file(self, src, dest):      def link_file(self, src, dest):
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