/[thuban]/branches/WIP-pyshapelib-bramz/setup.py
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revision 8 by bh, Tue Aug 28 16:48:50 2001 UTC revision 452 by bh, Tue Mar 4 11:31:04 2003 UTC
# Line 1  Line 1 
1  # Copyright (c) 2001 by Intevation GmbH  # Copyright (c) 2001, 2002, 2003 by Intevation GmbH
2  # Authors:  # Authors:
3  # Bernhard Herzog <[email protected]>  # Bernhard Herzog <[email protected]>
4  #  #
# Line 16  __version__ = "$Revision$" Line 16  __version__ = "$Revision$"
16  #  #
17    
18  import os  import os
19    from types import TupleType
20  from distutils.core import setup, Extension, Command  from distutils.core import setup, Extension, Command
21  from distutils.command.install import install  from distutils.command.install import install, INSTALL_SCHEMES, subst_vars
22  from distutils.command.build_py import build_py  from distutils.command.build_py import build_py
23    from distutils.command.bdist_rpm import bdist_rpm
24    from distutils.file_util import write_file
25    from distutils.filelist import FileList
26    from distutils.util import convert_path, change_root
27    
28    from distutils import archive_util, dir_util
29  import distutils  import distutils
 print distutils.__file__  
30    
31  from string import split  from string import split
32  import string  import string
# Line 38  if os.name == "posix": Line 43  if os.name == "posix":
43      proj4_lib = "proj"      proj4_lib = "proj"
44    
45    
46      # You shpuldn't have to modify anything below here      # You shouldn't have to modify anything below here
47      ###################################################################      ###################################################################
48            
49      # The installation prefix (similar to autoconf's --prefix). This is      # The installation prefix (similar to autoconf's --prefix). This is
50      # only the default value, you can override it on the command line      # only the default value, you can override it on the command line
51      # with the install command's --prefix option      # with the install command's --prefix option.
52        #
53        # Note that there's a separate prefix option for the bdist_rpm
54        # command completely independend of this one.
55      prefix = "/usr/local/"      prefix = "/usr/local/"
56    
57        # Whether to create the thubaninit module. You can override this
58        # value on the commandline with the --create-init-module to the
59        # install command.
60        create_init_module = 1
61    
62      # On POSIX-systems we run wxgtk-config to determine the C++-compiler      # On POSIX-systems we run wxgtk-config to determine the C++-compiler
63      # flags      # flags
64      wx_config_script = "wxgtk-config"      wx_config_script = "wx-config"
65      # These lists will be filled automatically below      # These lists will be filled automatically below
66      wx_defs = []      wx_defs = []
67      wx_incdirs = []      wx_incdirs = []
# Line 66  elif os.name == "nt": Line 79  elif os.name == "nt":
79      proj4_libdir =  proj4_prefix      proj4_libdir =  proj4_prefix
80      proj4_lib = "proj_i"      proj4_lib = "proj_i"
81    
82        # Define include and lib directories for wxWindows and
83        wx_prefix = r"D:\wx230"
84        wx_inc =  os.path.join(wx_prefix, "include")
85        wx_lib =  os.path.join(wx_prefix, "lib")
86    
87      #      #
88      # Unless you use a wxPython version other than 2.3.1, you probably      # Unless you use a wxPython version other than 2.3.1, you probably
89      # shouldn't have to modify anything below here      # shouldn't have to modify anything below here
# Line 76  elif os.name == "nt": Line 94  elif os.name == "nt":
94      # the command line with the install command's --prefix option      # the command line with the install command's --prefix option
95      prefix = r"install"      prefix = r"install"
96    
97        # Whether to create the thubaninit module. You can override this
98        # value on the commandline with the --create-init-module to the
99        # install command. By default we don't create it under NT because we
100        # most often run install only as part of bdist_inno where we can't
101        # really create because it needs information only known at install
102        # time.
103        create_init_module = 0
104    
105      # There doesn't seem to be an easy way to get at the wx compiler      # There doesn't seem to be an easy way to get at the wx compiler
106      # flags, so we define them here. These flags work for us with      # flags, so we define them here. These flags work for us with
107      # wxPython 2.3.1. They may have to be modified for other versions.      # wxPython 2.3.1. They may have to be modified for other versions.
# Line 83  elif os.name == "nt": Line 109  elif os.name == "nt":
109      # there's no config script.      # there's no config script.
110      wx_config_script = ""      wx_config_script = ""
111            
     # so we just define the flags manually  
     wx_prefix = r"D:\wx230"  
     wx_inc =  os.path.join(wx_prefix, "include")  
     wx_lib =  os.path.join(wx_prefix, "lib")  
112      # the values of wx_defs and wx_libs. copied from the wxPython      # the values of wx_defs and wx_libs. copied from the wxPython
113      # setup.py      # setup.py
114      wx_defs = [ ('WIN32', None),        # Some of these are no longer      wx_defs = [ ('WIN32', None),        # Some of these are no longer
# Line 139  def run_script(cmdline): Line 161  def run_script(cmdline):
161    
162    
163  def run_wx_script(command):  def run_wx_script(command):
164      # first, determine the C++ preprocessor flags      # first, determine the C++ preprocessor flags Use --cflags here
165      flags = run_script(command + ' --cxxflags ')      # because it seems that older version don't have --cxxflags and
166        # newer ones return the same result for both
167        flags = run_script(command + ' --cflags ')
168      if flags is None:      if flags is None:
169          return 0          return 0
170      for flag in split(flags):      for flag in split(flags):
# Line 192  py_modules = [] Line 216  py_modules = []
216  #  #
217    
218  extensions.append(Extension("Lib.wxproj",  extensions.append(Extension("Lib.wxproj",
219                              [ext_dir + "/thuban/wxproj.cpp",                              [ext_dir + "/thuban/wxproj.cpp"],
220                               shp_dir + "/shpopen.c"],                              include_dirs = ([shp_dir, proj4_incdir,
221                              include_dirs = [shp_dir, proj4_incdir] +wx_incdirs,                                               ext_dir + "/pyshapelib/"]
222                                                + wx_incdirs),
223                              define_macros = wx_defs,                              define_macros = wx_defs,
224                              library_dirs = [proj4_libdir] + wx_libdirs,                              library_dirs = [proj4_libdir] + wx_libdirs,
225                              libraries = [proj4_lib] + wx_libs))                              libraries = [proj4_lib] + wx_libs))
# Line 205  extensions.append(Extension("Lib.wxproj" Line 230  extensions.append(Extension("Lib.wxproj"
230    
231  extensions.append(Extension("Lib.shapelibc",  extensions.append(Extension("Lib.shapelibc",
232                              [ext_dir + "/pyshapelib/shapelib_wrap.c",                              [ext_dir + "/pyshapelib/shapelib_wrap.c",
233                               shp_dir + "/shpopen.c"],                               shp_dir + "/shpopen.c",
234                                 shp_dir + "/shptree.c"],
235                                include_dirs = [shp_dir]))
236    extensions.append(Extension("Lib.shptree",
237                                [ext_dir + "/pyshapelib/shptreemodule.c"],
238                              include_dirs = [shp_dir]))                              include_dirs = [shp_dir]))
239  extensions.append(Extension("Lib.dbflibc",  extensions.append(Extension("Lib.dbflibc",
240                              [ext_dir + "/pyshapelib/dbflib_wrap.c",                              [ext_dir + "/pyshapelib/dbflib_wrap.c",
# Line 232  py_modules.append(ext_dir + "/pyprojecti Line 261  py_modules.append(ext_dir + "/pyprojecti
261  data_files = []  data_files = []
262    
263  # bitmaps  # bitmaps
264  dir = "Resources/Bitmaps/"  dir = "Resources/Bitmaps"
265  bitmaps = []  bitmaps = []
266  for file in os.listdir(os.path.join("Resources", "Bitmaps")):  for file in os.listdir(os.path.join("Resources", "Bitmaps")):
267      if string.lower(file[-4:]) == ".xpm":      if string.lower(file[-4:]) == ".xpm":
268          bitmaps.append(dir + file)          bitmaps.append(dir + '/' +  file)
269  data_files.append((dir, bitmaps))  data_files.append((dir, bitmaps))
270    
271  #  #
# Line 244  data_files.append((dir, bitmaps)) Line 273  data_files.append((dir, bitmaps))
273  #  #
274  # So far distutils are only meant to distribute python extensions, not  # So far distutils are only meant to distribute python extensions, not
275  # complete applications, so we have to redefine a few commands  # complete applications, so we have to redefine a few commands
276    #
277    
278    
279    # Much of the data_dist command is directly copied from the distutils'
280    # sdist command
281    class data_dist(Command):
282    
283        description = "create a data distribution (tarball, zip file, etc.)"
284    
285        user_options = [
286            ('formats=', None,
287             "formats for source distribution (comma-separated list)"),
288            ('keep-temp', 'k',
289             "keep the distribution tree around after creating " +
290             "archive file(s)"),
291            ('dist-dir=', 'd',
292             "directory to put the source distribution archive(s) in "
293             "[default: dist]"),
294            ]
295    
296        boolean_options = ['keep-temp']
297    
298        def initialize_options (self):
299            self.formats = None
300            self.keep_temp = 0
301            self.dist_dir = None
302    
303        def finalize_options (self):
304            self.ensure_string_list('formats')
305            if self.formats is None:
306                self.formats = ["zip"]
307            bad_format = archive_util.check_archive_formats(self.formats)
308            if bad_format:
309                raise DistutilsOptionError, \
310                      "unknown archive format '%s'" % bad_format
311    
312            if self.dist_dir is None:
313                self.dist_dir = "dist"
314    
315    
316        def run(self):
317            # 'filelist' contains the list of files that will make up the
318            # manifest
319            self.filelist = FileList()
320            
321            # Do whatever it takes to get the list of files to process.
322            # File list is accumulated in 'self.filelist'.
323            self.get_file_list()
324    
325            # Otherwise, go ahead and create the source distribution tarball,
326            # or zipfile, or whatever.
327            self.make_distribution()
328    
329        def get_file_list(self):
330            """Figure out the list of files to include in the data
331            distribution, and put it in 'self.filelist'.
332            """
333            self.filelist.findall("Data")
334            self.filelist.include_pattern("*", anchor = 0)
335            self.filelist.exclude_pattern(r'/(RCS|CVS)/.*', is_regex=1)
336            self.filelist.sort()
337            self.filelist.remove_duplicates()
338    
339        def make_release_tree(self, base_dir, files):
340            """Create the directory tree that will become the source
341            distribution archive.  All directories implied by the filenames in
342            'files' are created under 'base_dir', and then we hard link or copy
343            (if hard linking is unavailable) those files into place.
344            Essentially, this duplicates the developer's source tree, but in a
345            directory named after the distribution, containing only the files
346            to be distributed.
347            """
348            # Create all the directories under 'base_dir' necessary to
349            # put 'files' there; the 'mkpath()' is just so we don't die
350            # if the manifest happens to be empty.
351            self.mkpath(base_dir)
352            dir_util.create_tree(base_dir, files,
353                                 verbose=self.verbose, dry_run=self.dry_run)
354    
355            # And walk over the list of files, either making a hard link (if
356            # os.link exists) to each one that doesn't already exist in its
357            # corresponding location under 'base_dir', or copying each file
358            # that's out-of-date in 'base_dir'.  (Usually, all files will be
359            # out-of-date, because by default we blow away 'base_dir' when
360            # we're done making the distribution archives.)
361        
362            if hasattr(os, 'link'):        # can make hard links on this system
363                link = 'hard'
364                msg = "making hard links in %s..." % base_dir
365            else:                           # nope, have to copy
366                link = None
367                msg = "copying files to %s..." % base_dir
368    
369            if not files:
370                self.warn("no files to distribute -- empty manifest?")
371            else:
372                self.announce(msg)
373            for file in files:
374                if not os.path.isfile(file):
375                    self.warn("'%s' not a regular file -- skipping" % file)
376                else:
377                    dest = os.path.join(base_dir, file)
378                    self.copy_file(file, dest, link=link)
379    
380    
381        def make_distribution (self):
382            """Create the source distribution(s).  First, we create the release
383            tree with 'make_release_tree()'; then, we create all required
384            archive files (according to 'self.formats') from the release tree.
385            Finally, we clean up by blowing away the release tree (unless
386            'self.keep_temp' is true).  The list of archive files created is
387            stored so it can be retrieved later by 'get_archive_files()'.
388            """
389            # Don't warn about missing meta-data here -- should be (and is!)
390            # done elsewhere.
391            base_dir = "Thuban-data-" + self.distribution.get_version()
392            base_name = os.path.join(self.dist_dir, base_dir)
393    
394            self.make_release_tree(base_dir, self.filelist.files)
395            archive_files = []              # remember names of files we create
396            for fmt in self.formats:
397                file = self.make_archive(base_name, fmt, base_dir=base_dir)
398                archive_files.append(file)
399    
400            self.archive_files = archive_files
401    
402            if not self.keep_temp:
403                dir_util.remove_tree(base_dir, self.verbose, self.dry_run)
404    
405    
406    
# Line 256  class InstallLocal(Command): Line 413  class InstallLocal(Command):
413      """      """
414    
415      description =\      description =\
416          "Create some symlink so you can run thubanfrom the source directory"          "Create some symlinks so you can run thuban from the source directory"
417    
418      user_options = [      user_options = [
         ('debug', 'g', "compile/link with debugging information"),  
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.debug = None          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 282  class InstallLocal(Command): Line 449  class InstallLocal(Command):
449          # now do the work. Simply link or copy the Lib dir          # now do the work. Simply link or copy the Lib dir
450          libdir = os.path.join(self.build_dir, "Lib")          libdir = os.path.join(self.build_dir, "Lib")
451          if os.name == "posix":          if os.name == "posix":
452              # on posix, just lilnk the Lib dir              # on posix, just link the Lib dir
453              self.link_dir(libdir, "Lib")              self.link_dir(libdir, "Lib")
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:
468              print "symlinking %s -> %s" % (src, dest)              self.announce("symlinking %s -> %s" % (src, dest))
469          if self.dry_run:          if self.dry_run:
470              return              return
471    
# Line 313  class thuban_build_py(build_py): Line 488  class thuban_build_py(build_py):
488      distribution.      distribution.
489      """      """
490    
491        # FIXME: When Thuban can rely on Python 2.3 as the oldest supported
492        # Python release we don't need to override the run and
493        # find_all_modules methods anymore. distutils will allow both python
494        # modules and packages starting with 2.3.
495    
496      def run(self):      def run(self):
497          """The same the as the original in build_py revision 1.33 except          """The same the as the original in build_py revision 1.33 except
498          that this allows both packages and modules to be in one          that this allows both packages and modules to be in one
# Line 348  class thuban_build_py(build_py): Line 528  class thuban_build_py(build_py):
528              modules.append(("Lib", module_base, module_file))              modules.append(("Lib", module_base, module_file))
529          return modules          return modules
530    
531        def find_all_modules (self):
532            # same as find_all_modules of the original build_py command
533            # (rev. 1.33) but handle installations with both modules and
534            # packages. Needed here so tha the get_outputs works correctly
535            modules = []
536            if self.py_modules:
537                modules.extend(self.find_modules())
538            if self.packages:
539                for package in self.packages:
540                    package_dir = self.get_package_dir(package)
541                    m = self.find_package_modules(package, package_dir)
542                    modules.extend(m)
543    
544            return modules
545    
546    
547    thubaninit_contents_start = """
548    # This module was automatically generated by Thuban's install script
549    '''Import this module once per program (best place is probably the file
550    that ends up as your __main__ module) to be able to import Thuban
551    afterwards.
552    
553    Usage:
554    
555    import thubaninit
556    import Thuban
557    '''
558    import sys, os
559    """
560    
561    thubaninit_contents_thubaninitdir = """
562    sys.path.insert(0, %(thubandir)s)
563    """
564    thubaninit_contents_otherdirs = """
565    # Put the Lib dir into the path. The Lib dir contains some extra Python
566    # modules
567    import Thuban
568    thubandir = os.path.join(Thuban.__path__[0], '..')
569    dir = os.path.join(thubandir, "Lib")
570    if os.path.isdir(dir):
571        sys.path.insert(0, dir)
572    """
573    
574    def thubaninit_contents(thubandir):
575        """Return the contents of the the thubaninit file as a list of lines.
576    
577        The parameter thubandir is the parent directory where the Thuban/
578        package or the empty string if the thubaninit file itself will be
579        located in that direcory as well.
580        """
581        contents = thubaninit_contents_start
582        if thubandir:
583            thubandir = repr(thubandir)
584            contents += thubaninit_contents_thubaninitdir % locals()
585        contents += thubaninit_contents_otherdirs
586        return contents.split("\n")
587    
588    
589  class ThubanInstall(install):  class ThubanInstall(install):
590    
# Line 357  class ThubanInstall(install): Line 594  class ThubanInstall(install):
594      Extend the standard install command to symlink the installed script      Extend the standard install command to symlink the installed script
595      to $prefix/bin/      to $prefix/bin/
596      """      """
597    
598        user_options = install.user_options[:]
599        user_options.extend([("do-symlink", None,
600                              "Create a symlink to the script in <prefix>/bin."
601                            "(default on posix systems and only relevant there)"),
602    
603                             ("extra-files", None,
604                              "List of filenames or (src, dest) pairs describing"
605                              " extra files to install "
606                              "(can only be set from witin setup.py"),
607    
608                             ("create-init-module=", None,
609                              "If true, create a module in the site-packages"
610                              " directory that tweaks sys.path to let you easily"
611                              " import thuban modules from outside of thuban."),
612                             ("init-module-dir=", None,
613                              "Directory in which to create the init module."
614                              " Defaults to Python's site-packages directory."),
615                             ])
616    
617        boolean_options = install.boolean_options[:]
618        boolean_options.append("do-symlink")
619        boolean_options.append("create-init-module")
620    
621        def initialize_options(self):
622            self.do_symlink = None
623            self.extra_files = []
624    
625            # initialize the create_init_module flag from the global
626            # determined at runtime
627            self.create_init_module = create_init_module
628            self.init_module_dir = None
629            install.initialize_options(self)
630    
631        def finalize_options(self):
632            if self.do_symlink is None:
633                if os.name == "posix":
634                    self.do_symlink = 1
635                else:
636                    self.do_symlink = 0
637            install.finalize_options(self)
638            self.expand_with_pure_python_dirs(["init_module_dir"])
639    
640        def expand_with_pure_python_dirs(self, attrs):
641            """Expand the attributes with default values of base and platbase"""
642            # it seems that the values for "prefix" and "exec_prefix" in
643            # self.config_vars are the corresponding values used by the
644            # python interpreter, so we just assign these to "base" and
645            # "platbase".
646            config_vars = self.config_vars.copy()
647            config_vars["base"] = self.config_vars["prefix"]
648            config_vars["platbase"] = self.config_vars["exec_prefix"]
649            for attr in attrs:
650                val = getattr(self, attr)
651                if val is not None:
652                    if os.name == 'posix':
653                        val = os.path.expanduser(val)
654                    val = subst_vars(val, config_vars)
655                    setattr(self, attr, val)
656    
657        def select_scheme(self, scheme):
658            """Extend the inherited method to set init_module_dir"""
659            install.select_scheme(self, scheme)
660            # only set init_module_dir if it wasn't set by the user
661            if self.init_module_dir is None:
662                self.init_module_dir = INSTALL_SCHEMES[scheme]['purelib']
663    
664        def convert_paths(self, *args):
665            """Extend the inherited method so that we can remember some filename
666            """
667            # remember the installation directory before its root gets
668            # changed
669            self.install_lib_orig = self.install_lib
670            apply(install.convert_paths, (self,) + args)
671    
672      def run(self):      def run(self):
673          install.run(self)          install.run(self)
674          if os.name == "posix":          for item in self.extra_files:
675              scriptfile = os.path.join(self.install_scripts, "thuban.py")              if type(item) == TupleType:
676                    src, dest = item
677                else:
678                    src = dest = item
679                self.copy_file(convert_path(src),
680                               os.path.join(self.root, convert_path(dest)))
681    
682            if os.name == "posix" and self.do_symlink:
683                install_scripts = self.install_scripts
684                if self.root:
685                    install_scripts = install_scripts[len(self.root):]
686                scriptfile = os.path.join(install_scripts, "thuban.py")
687              bindir = os.path.join(self.prefix, "bin")              bindir = os.path.join(self.prefix, "bin")
688                if self.root:
689                    bindir = change_root(self.root, bindir)
690              binfile = os.path.join(bindir, "thuban")              binfile = os.path.join(bindir, "thuban")
691              self.mkpath(bindir)              self.mkpath(bindir)
692              self.copy_file(scriptfile, binfile, link="sym")              self.link_file(scriptfile, binfile)
693    
694            if self.create_init_module:
695                # create the init module
696                initfilename = self.thuban_init_filename()
697                if self.root:
698                    initfilename = change_root(self.root, initfilename)
699                contents = thubaninit_contents(self.install_lib_orig)
700                self.mkpath(os.path.dirname(initfilename))
701                self.execute(write_file, (initfilename, contents),
702                             "Create %s" % initfilename)
703    
704        def link_file(self, src, dest):
705            """Create a symbolic link dest pointing to src.
706    
707            Unlike the symlink variant of the command object's copy_file
708            method, this method even performs the link if src doesn't exist.
709            This is useful when installing with an alternat root directory"""
710            if self.verbose:
711                self.announce("symlinking %s -> %s" % (src, dest))
712            if self.dry_run:
713                return
714    
715            if not os.path.exists(dest):
716                os.symlink(src, dest)
717    
718        def thuban_init_filename(self):
719            """Return the filename for the init-module"""
720            # Since we override the normal install dirs to point to our own
721            # prefix we have to reach into installed
722            return self.init_module_dir + "/thubaninit.py"
723    
724        def get_outputs (self):
725            outputs = install.get_outputs(self)
726            for item in self.extra_files:
727                if type(item) == TupleType:
728                    src, dest = item
729                else:
730                    src = dest = item
731                outputs.append(os.path.join(self.root, convert_path(dest)))
732            if os.name == "posix" and self.do_symlink:
733                bindir = os.path.join(self.prefix, "bin")
734                if self.root:
735                    bindir = change_root(self.root, bindir)
736                binfile = os.path.join(bindir, "thuban")
737                outputs.append(binfile)
738            if self.create_init_module:
739                initfilename = self.thuban_init_filename()
740                if self.root:
741                    initfilename = change_root(self.root, initfilename)
742                outputs.append(initfilename)
743            return outputs
744    
745    
746    # scripts to override some of the commands put into the spec-file by the
747    # bdist_rpm command.
748    
749    bdist_rpm_prep_script = '''
750    %setup
751    cp extensions/pyshapelib/{README,README.pyshapelib}
752    cp extensions/pyshapelib/{COPYING,COPYING.pyshapelib}
753    cp extensions/pyprojection/{LICENSE,LICENSE.pyprojection}
754    '''
755    
756    bdist_rpm_install_script = '''
757    %(python)s setup.py install --root=$RPM_BUILD_ROOT --record=INSTALLED_FILES \
758       --prefix=%(prefix)s
759    '''
760    
761    
762    class thuban_bdist_rpm(bdist_rpm):
763    
764        """Thuban specific RPM distribution command"""
765    
766        user_options = bdist_rpm.user_options[:]
767        user_options.extend([("prefix=", None, "Install prefix for the RPM"),
768                             ])
769    
770        def initialize_options(self):
771            # per default, RPMs are installed in /usr
772            self.prefix = "/usr/"
773    
774            # create the scripts we want to override. We actually fill them
775            # with contents later because some values we put into those
776            # scripts such as the python interpreter to use are only known
777            # then.
778            open("bdist_rpm_prep", "w").close()
779            open("bdist_rpm_install", "w").close()
780            bdist_rpm.initialize_options(self)
781    
782        def _make_spec_file(self):
783            # create the scripts for the spec-file. Now we know the python
784            # interpreter to use.
785            open("bdist_rpm_prep", "w").write(bdist_rpm_prep_script)
786            install = bdist_rpm_install_script % {"python": self.python,
787                                                  "prefix": self.prefix}
788            open("bdist_rpm_install", "w").write(install)
789    
790            #
791            return bdist_rpm._make_spec_file(self)
792    
793    
794    class bdist_inno(Command):
795    
796        """Command to create a windows installer with Inno Setup"""
797    
798        description = "Create a windows installer with Inno Setup"
799    
800        user_options = [
801            ('skip-build', None, "skip the build steps"),
802            ('bdist-dir=', None,
803             "temporary directory for creating the distribution"),
804            ('run-inno', None,
805             "Run inno-setup to create the installer. On by default on nt"),
806            ('iss-name', None,
807             "The name of the iss file to generate. "
808             "Shouldn't contain directories"),
809    
810            # Parameters for the Inno Setup script
811            ('copyright', None, "Copyright notice for the Inno Setup file"),
812            ('default-dir-name', None,
813             "Default installation directory. Defaults to '{pf}\\<name>'"),
814            ('default-group-name', None,
815             "Default program group name. Defaults to <name>'"),
816            ("license-file", None, "File containing the license."),
817            ("output-basename", None,
818             "Base filename for the Inno Setup output "
819             "(defaults to <name>-<version>-<issrevision>)."),
820            ("iss-revision", None,
821             "revision of the generated installer of the package version"),
822    
823            ("icons-entries", None,
824             "List if InnoIconItems "
825             "(this can only be set from inside the setup.py script)"),
826            ]
827    
828        boolean_options = ["do-symlink"]
829    
830        def initialize_options(self):
831            self.skip_build = 0
832            self.bdist_dir = None
833            self.run_inno = None
834            self.iss_name = None
835            self.copyright = ""
836            self.default_dir_name = None
837            self.default_group_name = None
838            self.license_file = None
839            self.output_basename = None
840            self.iss_revision = None
841            self.icons_entries = []
842    
843        def finalize_options(self):
844            self.set_undefined_options("install",
845                                       ('skip_build', 'skip_build'))
846            if self.bdist_dir is None:
847                bdist_base = self.get_finalized_command('bdist').bdist_base
848                self.bdist_dir = os.path.join(bdist_base, 'inno')
849    
850            if self.run_inno is None:
851                self.run_inno = os.name == "nt"
852    
853            name = self.distribution.get_name()
854            if self.iss_name is None:
855                self.iss_name = name + '.iss'
856    
857            if self.default_dir_name is None:
858                self.default_dir_name = "{pf}\\" + name
859            if self.default_group_name is None:
860                self.default_group_name = name
861    
862            if self.iss_revision is None:
863                self.iss_revision = 0
864            if self.output_basename is None:
865                self.output_basename = "%s-%s-%d" \
866                                       % (name, self.distribution.get_version(),
867                                          self.iss_revision)
868    
869        def run(self, install_options = None):
870            """Execute the command. install_options if given, should be a
871            directory of additional options to set in the install step"""
872            # Obviously have to build before we can install
873            if not self.skip_build:
874                self.run_command('build')
875    
876            # Install in a temporary directory
877            install = self.reinitialize_command('install')
878            install.root = self.bdist_dir
879            if install_options is not None:
880                for key, value in install_options.items():
881                    setattr(install, key, value)
882            if os.name != 'nt':
883                # Must force install to use the 'nt' scheme;
884                install.select_scheme('nt')
885    
886            self.announce("installing to %s" % self.bdist_dir)
887            install.ensure_finalized()
888            install.run()
889    
890            # Create the iss file
891            iss_file = os.path.join(self.bdist_dir, self.iss_name)
892            self.execute(write_file, (iss_file, self.generate_iss()),
893                         "Create Inno Setup script file %s" % iss_file)
894    
895            # and invoke
896            if self.run_inno:
897                self.spawn(["iscc", iss_file])
898    
899        def generate_iss(self):
900            """Return the contents of the iss file as list of strings, one
901            string per line"""
902    
903            # first, turn the icons entries into a more usable form
904            icons = {}
905            for item in self.icons_entries:
906                icons[item.filename] = item
907    
908            iss = []
909    
910            name = self.distribution.get_name()
911            iss.extend(["[Setup]",
912                        "AppName=" + name,
913                        "AppVerName=" + name + " "+self.distribution.get_version(),
914                        "DefaultDirName=" + self.default_dir_name,
915                        "DefaultGroupName=" + self.default_group_name,
916                        ])
917            if self.copyright:
918                iss.append("AppCopyright=" + self.copyright)
919            if self.license_file:
920                iss.append("LicenseFile=" + self.license_file)
921    
922            iss.append("OutputBasefilename=" + self.output_basename)
923    
924            iss.append("")
925            iss.append("[Files]")
926    
927            install = self.get_finalized_command("install")
928            install_scripts = self.get_finalized_command("install_scripts")
929            script_files = install_scripts.get_outputs()
930            prefixlen = len(self.bdist_dir) + len(os.sep)
931            for filename in install.get_outputs():
932                filename = filename[prefixlen:]
933                icon = icons.get(filename)
934                dirname = os.path.dirname(filename)
935                if os.name != "nt":
936                    # change the separators to \ on non-windos systems
937                    filename = string.join(string.split(filename, os.sep), "\\")
938                    dirname =  string.join(string.split(dirname, os.sep), "\\")
939                line = 'Source: "%s"' % filename
940                if icon is not None:
941                    # install it as defined in the icon object
942                    backslash = string.rfind(icon.install_name, "\\")
943                    if backslash >= 0:
944                        dirname = icon.install_name[:backslash]
945                        basename = icon.install_name[backslash + 1:]
946                    else:
947                        dirname = ""
948                        basename = icon.install_name
949                    line = '%s; DestDir: "%s"; DestName: "%s"' % (line, dirname,
950                                                                  basename)
951                else:
952                    line = line + '; DestDir: "{app}\\%s"' % (dirname)
953                iss.append(line)
954    
955            iss.append("")
956            iss.append("[Icons]")
957            for icon in self.icons_entries:
958                line = 'Name: "{group}\\%s"; Filename: "%s";' \
959                       % (icon.title, icon.install_name)
960                iss.append(line)
961    
962            return iss
963    
964    
965    class InnoIconItem:
966    
967        """Describe one item for the start menu for the Inno Setup installer"""
968    
969        def __init__(self, filename, title, install_name = None):
970            self.filename = filename
971            self.title = title
972            if install_name is not None:
973                self.install_name = install_name
974            else:
975                self.install_name = filename
976    
977    
978    class thuban_bdist_inno(bdist_inno):
979    
980        """Thuban specific Inno Setup stuff"""
981    
982        def run(self):
983            install_options = {
984                "prefix": ".",
985                "install_scripts": "$base",
986                "warn_dir": 0,
987                "extra_files": ["COPYING", "Lib/proj.dll"],
988                }
989            # don't make a symlink because we're simulating windows, so
990            # that we can generate the iss-file even on Linux
991            install_options["do_symlink"] = 0
992            bdist_inno.run(self, install_options)
993    
994    
995    #
996    #   Run the script
997    #
998    
999    
1000  long_description = """\  long_description = """\
1001  Thuban is a viewer for geographic data written in Python  Thuban is a viewer for geographic data written in Python
1002  """  """
1003    
1004  setup(name = "thuban",  setup(name = "Thuban",
1005        version = "0.0.3",        version = "0.1.3",
1006        description = "Geographic data viewer",        description = "Geographic data viewer",
1007        long_description = long_description,        long_description = long_description,
1008        licence = "GPL",        licence = "GPL",
1009        author = "Intevation GmbH",        author = "Intevation GmbH",
1010        author_email = "[email protected]",        author_email = "[email protected]",
1011        url = "ftp:intevation.de/",        url = "http://thuban.intevation.de/",
1012    
1013        scripts = ["thuban.py"],        scripts = ["thuban.py"],
1014        packages = ["Thuban", "Thuban.Lib", "Thuban.Model", "Thuban.UI"],        packages = ["Thuban", "Thuban.Lib", "Thuban.Model", "Thuban.UI"],
# Line 392  setup(name = "thuban", Line 1022  setup(name = "thuban",
1022                   {"prefix": prefix,                   {"prefix": prefix,
1023                    # make sure both libs and scripts are installed in the                    # make sure both libs and scripts are installed in the
1024                    # same directory.                    # same directory.
1025                    "install_lib": "$base/thuban",                    "install_lib": "$base/lib/thuban",
1026                    "install_scripts": "$base/thuban",                    "install_scripts": "$base/lib/thuban",
1027                    "install_data": "$base/thuban/",                    "install_data": "$base/lib/thuban",
1028    
1029                    # Don't print warning messages about the lib dir not                    # Don't print warning messages about the lib dir not
1030                    # being on Python's path. The libraries are Thuban                    # being on Python's path. The libraries are Thuban
1031                    # specific and are installed just for Thuban. They'll                    # specific and are installed just for Thuban. They'll
1032                    # be automatically on Python's path when Thuban is run                    # be automatically on Python's path when Thuban is run
1033                    "warn_dir": 0,                    "warn_dir": 0,
1034                    }},                    },
1035                     "bdist_inno":
1036                     {"icons_entries": [InnoIconItem(".\\thuban.py",
1037                                                     "Start Thuban",
1038                                                     "{app}\\thuban.pyw")],
1039                      "license_file": "COPYING",
1040                      }
1041                     },
1042        cmdclass = {"build_py": thuban_build_py,        cmdclass = {"build_py": thuban_build_py,
1043                    "install_local": InstallLocal,                    "install_local": InstallLocal,
1044                    "install": ThubanInstall})                    "install": ThubanInstall,
1045                      "bdist_rpm": thuban_bdist_rpm,
1046                      "bdist_inno": thuban_bdist_inno,
1047                      "data_dist": data_dist
1048                      })
1049    
1050    

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