/[thuban]/branches/WIP-pyshapelib-bramz/setup.py

Diff of /branches/WIP-pyshapelib-bramz/setup.py

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-revision 209 by bh,
Tue Jul  9 16:17:32 2002 UTC
+revision 348 by bh,
Wed Oct 23 14:45:57 2002 UTC
 Line 43 
 if os.name == "posix":
      proj4_lib = "proj"
-     # You shpuldn't have to modify anything below here
+     # You shouldn't have to modify anything below here
      ###################################################################
      # The installation prefix (similar to autoconf's --prefix). This is
 Line 54 
 if os.name == "posix":
      # command completely independend of this one.
      prefix = "/usr/local/"
+     # Whether to create the thubaninit module. You can override this
+     # value on the commandline with the --create-init-module to the
+     # install command.
+     create_init_module = 1
      # On POSIX-systems we run wxgtk-config to determine the C++-compiler
      # flags
      wx_config_script = "wx-config"
-Line 89 
 elif os.name == "nt":
+Line 94 
 elif os.name == "nt":
      # the command line with the install command's --prefix option
      prefix = r"install"
+     # Whether to create the thubaninit module. You can override this
+     # value on the commandline with the --create-init-module to the
+     # install command. By default we don't create it under NT because we
+     # most often run install only as part of bdist_inno where we can't
+     # really create because it needs information only known at install
+     # time.
+     create_init_module = 0
      # There doesn't seem to be an easy way to get at the wx compiler
      # flags, so we define them here. These flags work for us with
      # wxPython 2.3.1. They may have to be modified for other versions.
-Line 404 
 class InstallLocal(Command):
+Line 417 
 class InstallLocal(Command):
      user_options = [
          ('skip-build', None, "skip the build steps"),
+         ('create-init-module', None,
+          "Create the thubaninit.py module to ease use of Thuban as a library"),
+         ('dont-create-init-module', None,
+          "Do not create the thubaninit.py module"),
          ]
+     boolean_options = ["create-init-module"]
+     negative_opt = {'dont-create-init-module' : 'create-init-module'}
      def initialize_options (self):
          self.extensions = None
          self.build_dir = None
          self.skip_build = None
+         self.create_init_module = None
      def finalize_options (self):
          self.set_undefined_options("install",
                                     ("build_lib", "build_dir"),
                                     ('skip_build', 'skip_build'))
          self.extensions = self.distribution.ext_modules
+         if self.create_init_module is None:
+             # by default we create the init module
+             self.create_init_module = 1
      def run(self):
          # Make sure we have built everything we need first
-Line 429 
 class InstallLocal(Command):
+Line 454 
 class InstallLocal(Command):
          else:
              self.copy_tree(libdir, "Lib")
+         # create the init module if desired
+         if self.create_init_module:
+             # create the init module
+             initfilename = "thubaninit.py"
+             contents = thubaninit_contents("")
+             self.execute(write_file, (initfilename, contents),
+                          "Create %s" % initfilename)
      def link_dir(self, src, dest):
          """Create a symbolic link dest pointing to src"""
          if self.verbose:
-Line 506 
 class thuban_build_py(build_py):
+Line 539 
 class thuban_build_py(build_py):
          return modules
- thubaninit_contents = """
+ thubaninit_contents_start = """
  # This module was automatically generated by Thuban's install script
  '''Import this module once per program (best place is probably the file
  that ends up as your __main__ module) to be able to import Thuban
-Line 518 
 import thubaninit
+Line 551 
 import thubaninit
  import Thuban
  '''
  import sys, os
- sys.path.insert(0, %(thubandir)s)
+ """
+ thubaninit_contents_thubaninitdir = """
+ sys.path.insert(0, %(thubandir)s)
+ """
+ thubaninit_contents_otherdirs = """
  # Put the Lib dir into the path. The Lib dir contains some extra Python
  # modules
  import Thuban
-Line 529 
 if os.path.isdir(dir):
+Line 566 
 if os.path.isdir(dir):
      sys.path.insert(0, dir)
  """
+ def thubaninit_contents(thubandir):
+     """Return the contents of the the thubaninit file as a list of lines.
+     The parameter thubandir is the parent directory where the Thuban/
+     package or the empty string if the thubaninit file itself will be
+     located in that direcory as well.
+     """
+     contents = thubaninit_contents_start
+     if thubandir:
+         thubandir = repr(thubandir)
+         contents += thubaninit_contents_thubaninitdir % locals()
+     contents += thubaninit_contents_otherdirs
+     return contents.split("\n")
  class ThubanInstall(install):
-Line 549 
 class ThubanInstall(install):
+Line 600 
 class ThubanInstall(install):
                            " extra files to install "
                            "(can only be set from witin setup.py"),
-                          ("create-init-module", None,
+                          ("create-init-module=", None,
-                           "Create a module in the site-packages directory that"
+                           "If true, create a module in the site-packages"
-                           " tweaks sys.path to let you easily import thuban"
+                           " directory that tweaks sys.path to let you easily"
-                           " modules from outside of thuban."),
+                           " import thuban modules from outside of thuban."),
-                          ("init-module-dir", None,
+                          ("init-module-dir=", None,
                            "Directory in which to create the init module."
                            " Defaults to Python's site-packages directory."),
                           ])
      boolean_options = install.boolean_options[:]
-Line 566 
 class ThubanInstall(install):
+Line 616 
 class ThubanInstall(install):
      def initialize_options(self):
          self.do_symlink = None
          self.extra_files = []
-         self.create_init_module = 1
+         # initialize the create_init_module flag from the global
+         # determined at runtime
+         self.create_init_module = create_init_module
          self.init_module_dir = None
          install.initialize_options(self)
-Line 618 
 class ThubanInstall(install):
+Line 671 
 class ThubanInstall(install):
                  src, dest = item
              else:
                  src = dest = item
              self.copy_file(convert_path(src),
                             os.path.join(self.root, convert_path(dest)))
          if os.name == "posix" and self.do_symlink:
-Line 638 
 class ThubanInstall(install):
+Line 691 
 class ThubanInstall(install):
              initfilename = self.thuban_init_filename()
              if self.root:
                  initfilename = change_root(self.root, initfilename)
-             contents = thubaninit_contents % {
+             contents = thubaninit_contents(self.install_lib_orig)
-                 "thubandir": repr(self.install_lib_orig)
-                 }
              self.mkpath(os.path.dirname(initfilename))
-             self.execute(write_file, (initfilename, split(contents, "\n")),
+             self.execute(write_file, (initfilename, contents),
                           "Create %s" % initfilename)
      def link_file(self, src, dest):
-Line 702 
 bdist_rpm_install_script = '''
+Line 753 
 bdist_rpm_install_script = '''
     --prefix=%(prefix)s
  '''
  class thuban_bdist_rpm(bdist_rpm):
      """Thuban specific RPM distribution command"""
-Line 836 
 class bdist_inno(Command):
+Line 887 
 class bdist_inno(Command):
          self.execute(write_file, (iss_file, self.generate_iss()),
                       "Create Inno Setup script file %s" % iss_file)
          # and invoke
          if self.run_inno:
              self.spawn(["iscc", iss_file])
-Line 902 
 class bdist_inno(Command):
+Line 953 
 class bdist_inno(Command):
              line = 'Name: "{group}\\%s"; Filename: "%s";' \
                     % (icon.title, icon.install_name)
              iss.append(line)
          return iss
-Line 918 
 class InnoIconItem:
+Line 969 
 class InnoIconItem:
          else:
              self.install_name = filename
  class thuban_bdist_inno(bdist_inno):
      """Thuban specific Inno Setup stuff"""
-Line 934 
 class thuban_bdist_inno(bdist_inno):
+Line 985 
 class thuban_bdist_inno(bdist_inno):
          # that we can generate the iss-file even on Linux
          install_options["do_symlink"] = 0
          bdist_inno.run(self, install_options)
  #
  #   Run the script
  #
-Line 946 
 Thuban is a viewer for geographic data w
+Line 997 
 Thuban is a viewer for geographic data w
  """
  setup(name = "Thuban",
-       version = "0.1.2",
+       version = "0.1.3",
        description = "Geographic data viewer",
        long_description = long_description,
        licence = "GPL",

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