wxPython/config.py

   1 #----------------------------------------------------------------------
   2 # Name:        wx.build.config
   3 # Purpose:     Most of the contents of this module used to be located
   4 #              in wxPython's setup.py script.  It was moved here so
   5 #              it would be installed with the rest of wxPython and
   6 #              could therefore be used by the setup.py for other
   7 #              projects that needed this same info and functionality
   8 #              (most likely in order to be compatible with wxPython.)
   9 #
  10 #              This split from setup.py is still fairly rough, and
  11 #              some things may still get shuffled back and forth,
  12 #              refactored, etc.  Please send me any comments and
  13 #              suggestions about this.
  14 #
  15 # Author:      Robin Dunn
  16 #
  17 # Created:     23-March-2004
  18 # RCS-ID:      $Id$
  19 # Copyright:   (c) 2004 by Total Control Software
  20 # Licence:     wxWindows license
  21 #----------------------------------------------------------------------
  22
  23 import sys, os, glob, fnmatch, tempfile
  24 from distutils.core      import setup, Extension
  25 from distutils.file_util import copy_file
  26 from distutils.dir_util  import mkpath
  27 from distutils.dep_util  import newer
  28 from distutils.spawn     import spawn
  29
  30 import distutils.command.install_data
  31 import distutils.command.install_headers
  32 import distutils.command.clean
  33
  34 #----------------------------------------------------------------------
  35 # flags and values that affect this script
  36 #----------------------------------------------------------------------
  37
  38 VER_MAJOR        = 2      # The first three must match wxWidgets
  39 VER_MINOR        = 5
  40 VER_RELEASE      = 2
  41 VER_SUBREL       = 9      # wxPython release num for x.y.z release of wxWidgets
  42 VER_FLAGS        = "p"     # release flags, such as prerelease num, unicode, etc.
  43
  44 DESCRIPTION      = "Cross platform GUI toolkit for Python"
  45 AUTHOR           = "Robin Dunn"
  46 AUTHOR_EMAIL     = "Robin Dunn <robin@alldunn.com>"
  47 URL              = "http://wxPython.org/"
  48 DOWNLOAD_URL     = "http://wxPython.org/download.php"
  49 LICENSE          = "wxWidgets Library License (LGPL derivative)"
  50 PLATFORMS        = "WIN32,OSX,POSIX"
  51 KEYWORDS         = "GUI,wx,wxWindows,wxWidgets,cross-platform"
  52
  53 LONG_DESCRIPTION = """\
  54 wxPython is a GUI toolkit for Python that is a wrapper around the
  55 wxWidgets C++ GUI library.  wxPython provides a large variety of
  56 window types and controls, all implemented with a native look and
  57 feel (by using the native widgets) on the platforms it is supported
  58 on.
  59 """
  60
  61 CLASSIFIERS      = """\
  62 Development Status :: 6 - Mature
  63 Environment :: MacOS X :: Carbon
  64 Environment :: Win32 (MS Windows)
  65 Environment :: X11 Applications :: GTK
  66 Intended Audience :: Developers
  67 License :: OSI Approved
  68 Operating System :: MacOS :: MacOS X
  69 Operating System :: Microsoft :: Windows :: Windows 95/98/2000
  70 Operating System :: POSIX
  71 Programming Language :: Python
  72 Topic :: Software Development :: User Interfaces
  73 """
  74
  75 ## License :: OSI Approved :: wxWidgets Library Licence
  76
  77
  78 # Config values below this point can be reset on the setup.py command line.
  79
  80 BUILD_GLCANVAS = 1 # If true, build the contrib/glcanvas extension module
  81 BUILD_OGL = 1      # If true, build the contrib/ogl extension module
  82 BUILD_STC = 1      # If true, build the contrib/stc extension module
  83 BUILD_XRC = 1      # XML based resource system
  84 BUILD_GIZMOS = 1   # Build a module for the gizmos contrib library
  85 BUILD_DLLWIDGET = 0# Build a module that enables unknown wx widgets
  86                    # to be loaded from a DLL and to be used from Python.
  87
  88                    # Internet Explorer wrapper (experimental)
  89 BUILD_IEWIN = (os.name == 'nt')
  90 BUILD_ACTIVEX = (os.name == 'nt')  # new version of IEWIN and more
  91
  92
  93 CORE_ONLY = 0      # if true, don't build any of the above
  94
  95 PREP_ONLY = 0      # Only run the prepatory steps, not the actual build.
  96
  97 USE_SWIG = 0       # Should we actually execute SWIG, or just use the
  98                    # files already in the distribution?
  99
 100 SWIG = "swig"      # The swig executable to use.
 101
 102 BUILD_RENAMERS = 1 # Should we build the renamer modules too?
 103
 104 FULL_DOCS = 0      # Some docstrings are split into a basic docstring and a
 105                    # details string.  Setting this flag to 1 will
 106                    # cause the two strings to be combined and output
 107                    # as the full docstring.
 108
 109 UNICODE = 0        # This will pass the 'wxUSE_UNICODE' flag to SWIG and
 110                    # will ensure that the right headers are found and the
 111                    # right libs are linked.
 112
 113 UNDEF_NDEBUG = 1   # Python 2.2 on Unix/Linux by default defines NDEBUG,
 114                    # and distutils will pick this up and use it on the
 115                    # compile command-line for the extensions.  This could
 116                    # conflict with how wxWidgets was built.  If NDEBUG is
 117                    # set then wxWidgets' __WXDEBUG__ setting will be turned
 118                    # off.  If wxWidgets was actually built with it turned
 119                    # on then you end up with mismatched class structures,
 120                    # and wxPython will crash.
 121
 122 NO_SCRIPTS = 0     # Don't install the tool scripts
 123 NO_HEADERS = 0     # Don't install the wxPython *.h and *.i files
 124
 125 WX_CONFIG = None   # Usually you shouldn't need to touch this, but you can set
 126                    # it to pass an alternate version of wx-config or alternate
 127                    # flags, eg. as required by the .deb in-tree build.  By
 128                    # default a wx-config command will be assembled based on
 129                    # version, port, etc. and it will be looked for on the
 130                    # default $PATH.
 131
 132 WXPORT = 'gtk2'    # On Linux/Unix there are several ports of wxWidgets available.
 133                    # Setting this value lets you select which will be used for
 134                    # the wxPython build.  Possibilites are 'gtk', 'gtk2' and
 135                    # 'x11'.  Curently only gtk and gtk2 works.
 136
 137 BUILD_BASE = "build" # Directory to use for temporary build files.
 138                      # This name will be appended to if the WXPORT or
 139                      # the UNICODE flags are set to non-standard
 140                      # values.  See below.
 141
 142
 143 CONTRIBS_INC = ""  # A dir to add as an -I flag when compiling the contribs
 144
 145
 146 # Some MSW build settings
 147
 148 FINAL = 0          # Mirrors use of same flag in wx makefiles,
 149                    # (0 or 1 only) should probably find a way to
 150                    # autodetect this...
 151
 152 HYBRID = 1         # If set and not debug or FINAL, then build a
 153                    # hybrid extension that can be used by the
 154                    # non-debug version of python, but contains
 155                    # debugging symbols for wxWidgets and wxPython.
 156                    # wxWidgets must have been built with /MD, not /MDd
 157                    # (using FINAL=hybrid will do it.)
 158
 159                    # Version part of wxWidgets LIB/DLL names
 160 WXDLLVER = '%d%d' % (VER_MAJOR, VER_MINOR)
 161
 162 WXPY_SRC = '.'  # Assume we're in the source tree already, but allow the
 163                 # user to change it, particularly for extension building.
 164
 165
 166 #----------------------------------------------------------------------
 167
 168 def msg(text):
 169     if hasattr(sys, 'setup_is_main') and sys.setup_is_main:
 170         print text
 171
 172
 173 def opj(*args):
 174     path = os.path.join(*args)
 175     return os.path.normpath(path)
 176
 177
 178 def libFlag():
 179     if FINAL:
 180         rv = ''
 181     elif HYBRID:
 182         rv = 'h'
 183     else:
 184         rv = 'd'
 185     if UNICODE:
 186         rv = 'u' + rv
 187     return rv
 188
 189
 190 #----------------------------------------------------------------------
 191 # Some other globals
 192 #----------------------------------------------------------------------
 193
 194 PKGDIR = 'wx'
 195 wxpExtensions = []
 196 DATA_FILES = []
 197 CLEANUP = []
 198
 199 force = '--force' in sys.argv or '-f' in sys.argv
 200 debug = '--debug' in sys.argv or '-g' in sys.argv
 201 cleaning = 'clean' in sys.argv
 202
 203
 204 # change the PORT default for wxMac
 205 if sys.platform[:6] == "darwin":
 206     WXPORT = 'mac'
 207
 208 # and do the same for wxMSW, just for consistency
 209 if os.name == 'nt':
 210     WXPORT = 'msw'
 211
 212
 213 #----------------------------------------------------------------------
 214 # Check for build flags on the command line
 215 #----------------------------------------------------------------------
 216
 217 # Boolean (int) flags
 218 for flag in ['BUILD_GLCANVAS', 'BUILD_OGL', 'BUILD_STC', 'BUILD_XRC',
 219              'BUILD_GIZMOS', 'BUILD_DLLWIDGET', 'BUILD_IEWIN', 'BUILD_ACTIVEX',
 220              'CORE_ONLY', 'PREP_ONLY', 'USE_SWIG', 'UNICODE',
 221              'UNDEF_NDEBUG', 'NO_SCRIPTS', 'NO_HEADERS', 'BUILD_RENAMERS',
 222              'FULL_DOCS',
 223              'FINAL', 'HYBRID', ]:
 224     for x in range(len(sys.argv)):
 225         if sys.argv[x].find(flag) == 0:
 226             pos = sys.argv[x].find('=') + 1
 227             if pos > 0:
 228                 vars()[flag] = eval(sys.argv[x][pos:])
 229                 sys.argv[x] = ''
 230
 231 # String options
 232 for option in ['WX_CONFIG', 'WXDLLVER', 'BUILD_BASE', 'WXPORT', 'SWIG',
 233                'CONTRIBS_INC', 'WXPY_SRC']:
 234     for x in range(len(sys.argv)):
 235         if sys.argv[x].find(option) == 0:
 236             pos = sys.argv[x].find('=') + 1
 237             if pos > 0:
 238                 vars()[option] = sys.argv[x][pos:]
 239                 sys.argv[x] = ''
 240
 241 sys.argv = filter(None, sys.argv)
 242
 243
 244 #----------------------------------------------------------------------
 245 # some helper functions
 246 #----------------------------------------------------------------------
 247
 248 def Verify_WX_CONFIG():
 249     """ Called below for the builds that need wx-config, if WX_CONFIG
 250         is not set then determins the flags needed based on build
 251         options and searches for wx-config on the PATH.
 252     """
 253     # if WX_CONFIG hasn't been set to an explicit value then construct one.
 254     global WX_CONFIG
 255     if WX_CONFIG is None:
 256         WX_CONFIG='wx-config'
 257         port = WXPORT
 258         if port == "x11":
 259             port = "x11univ"
 260         flags =  ' --toolkit=%s' % port
 261         flags += ' --unicode=%s' % (UNICODE and 'yes' or 'no')
 262         flags += ' --version=%s.%s' % (VER_MAJOR, VER_MINOR)
 263
 264         searchpath = os.environ["PATH"]
 265         for p in searchpath.split(':'):
 266             fp = os.path.join(p, 'wx-config')
 267             if os.path.exists(fp) and os.access(fp, os.X_OK):
 268                 # success
 269                 msg("Found wx-config: " + fp)
 270                 msg("    Using flags: " + flags)
 271                 WX_CONFIG = fp + flags
 272                 break
 273         else:
 274             msg("ERROR: WX_CONFIG not specified and wx-config not found on the $PATH")
 275             # should we exit?
 276
 277         # TODO:  exeucte WX_CONFIG --list and verify a matching config is found
 278
 279
 280 def run_swig(files, dir, gendir, package, USE_SWIG, force, swig_args,
 281              swig_deps=[], add_under=False):
 282     """Run SWIG the way I want it done"""
 283
 284     if USE_SWIG and not os.path.exists(os.path.join(dir, gendir)):
 285         os.mkdir(os.path.join(dir, gendir))
 286
 287     if USE_SWIG and not os.path.exists(os.path.join("docs", "xml-raw")):
 288         if not os.path.exists("docs"):
 289             os.mkdir("docs")
 290         os.mkdir(os.path.join("docs", "xml-raw"))
 291
 292     sources = []
 293
 294     if add_under:  pre = '_'
 295     else:          pre = ''
 296
 297     for file in files:
 298         basefile = os.path.splitext(file)[0]
 299         i_file   = os.path.join(dir, file)
 300         py_file  = os.path.join(dir, gendir, pre+basefile+'.py')
 301         cpp_file = os.path.join(dir, gendir, pre+basefile+'_wrap.cpp')
 302         xml_file = os.path.join("docs", "xml-raw", basefile+pre+'_swig.xml')
 303
 304         if add_under:
 305             interface = ['-interface', '_'+basefile+'_']
 306         else:
 307             interface = []
 308
 309         sources.append(cpp_file)
 310
 311         if not cleaning and USE_SWIG:
 312             for dep in swig_deps:
 313                 if newer(dep, py_file) or newer(dep, cpp_file):
 314                     force = 1
 315                     break
 316
 317             if force or newer(i_file, py_file) or newer(i_file, cpp_file):
 318                 ## we need forward slashes here even on win32
 319                 #cpp_file = opj(cpp_file) #'/'.join(cpp_file.split('\\'))
 320                 #i_file = opj(i_file)     #'/'.join(i_file.split('\\'))
 321
 322                 if BUILD_RENAMERS:
 323                     xmltemp = tempfile.mktemp('.xml')
 324
 325                     # First run swig to produce the XML file, adding
 326                     # an extra -D that prevents the old rename
 327                     # directives from being used
 328                     cmd = [ swig_cmd ] + swig_args + \
 329                           [ '-DBUILDING_RENAMERS', '-xmlout', xmltemp ] + \
 330                           ['-I'+dir, '-o', cpp_file, i_file]
 331                     msg(' '.join(cmd))
 332                     spawn(cmd)
 333
 334                     # Next run build_renamers to process the XML
 335                     myRenamer = BuildRenamers()
 336                     myRenamer.run(dir, pre+basefile, xmltemp)
 337                     os.remove(xmltemp)
 338
 339                 # Then run swig for real
 340                 cmd = [ swig_cmd ] + swig_args + interface + \
 341                       ['-I'+dir, '-o', cpp_file, '-xmlout', xml_file, i_file]
 342                 msg(' '.join(cmd))
 343                 spawn(cmd)
 344
 345
 346         # copy the generated python file to the package directory
 347         copy_file(py_file, package, update=not force, verbose=0)
 348         CLEANUP.append(opj(package, os.path.basename(py_file)))
 349
 350     return sources
 351
 352
 353
 354 # Specializations of some distutils command classes
 355 class wx_smart_install_data(distutils.command.install_data.install_data):
 356     """need to change self.install_dir to the actual library dir"""
 357     def run(self):
 358         install_cmd = self.get_finalized_command('install')
 359         self.install_dir = getattr(install_cmd, 'install_lib')
 360         return distutils.command.install_data.install_data.run(self)
 361
 362
 363 class wx_extra_clean(distutils.command.clean.clean):
 364     """
 365     Also cleans stuff that this setup.py copies itself.  If the
 366     --all flag was used also searches for .pyc, .pyd, .so files
 367     """
 368     def run(self):
 369         from distutils import log
 370         from distutils.filelist import FileList
 371         global CLEANUP
 372
 373         distutils.command.clean.clean.run(self)
 374
 375         if self.all:
 376             fl = FileList()
 377             fl.include_pattern("*.pyc", 0)
 378             fl.include_pattern("*.pyd", 0)
 379             fl.include_pattern("*.so", 0)
 380             CLEANUP += fl.files
 381
 382         for f in CLEANUP:
 383             if os.path.isdir(f):
 384                 try:
 385                     if not self.dry_run and os.path.exists(f):
 386                         os.rmdir(f)
 387                     log.info("removing '%s'", f)
 388                 except IOError:
 389                     log.warning("unable to remove '%s'", f)
 390
 391             else:
 392                 try:
 393                     if not self.dry_run and os.path.exists(f):
 394                         os.remove(f)
 395                     log.info("removing '%s'", f)
 396                 except IOError:
 397                     log.warning("unable to remove '%s'", f)
 398
 399
 400
 401 class wx_install_headers(distutils.command.install_headers.install_headers):
 402     """
 403     Install the header files to the WXPREFIX, with an extra dir per
 404     filename too
 405     """
 406     def initialize_options (self):
 407         self.root = None
 408         distutils.command.install_headers.install_headers.initialize_options(self)
 409
 410     def finalize_options (self):
 411         self.set_undefined_options('install', ('root', 'root'))
 412         distutils.command.install_headers.install_headers.finalize_options(self)
 413
 414     def run(self):
 415         if os.name == 'nt':
 416             return
 417         headers = self.distribution.headers
 418         if not headers:
 419             return
 420
 421         root = self.root
 422         if root is None or WXPREFIX.startswith(root):
 423             root = ''
 424         for header, location in headers:
 425             install_dir = os.path.normpath(root +
 426                                            WXPREFIX +
 427                                            '/include/wx-%d.%d/wx' % (VER_MAJOR, VER_MINOR) +
 428                                            location)
 429             self.mkpath(install_dir)
 430             (out, _) = self.copy_file(header, install_dir)
 431             self.outfiles.append(out)
 432
 433
 434
 435
 436 def build_locale_dir(destdir, verbose=1):
 437     """Build a locale dir under the wxPython package for MSW"""
 438     moFiles = glob.glob(opj(WXDIR, 'locale', '*.mo'))
 439     for src in moFiles:
 440         lang = os.path.splitext(os.path.basename(src))[0]
 441         dest = opj(destdir, lang, 'LC_MESSAGES')
 442         mkpath(dest, verbose=verbose)
 443         copy_file(src, opj(dest, 'wxstd.mo'), update=1, verbose=verbose)
 444         CLEANUP.append(opj(dest, 'wxstd.mo'))
 445         CLEANUP.append(dest)
 446
 447
 448 def build_locale_list(srcdir):
 449     # get a list of all files under the srcdir, to be used for install_data
 450     def walk_helper(lst, dirname, files):
 451         for f in files:
 452             filename = opj(dirname, f)
 453             if not os.path.isdir(filename):
 454                 lst.append( (dirname, [filename]) )
 455     file_list = []
 456     os.path.walk(srcdir, walk_helper, file_list)
 457     return file_list
 458
 459
 460 def find_data_files(srcdir, *wildcards):
 461     # get a list of all files under the srcdir matching wildcards,
 462     # returned in a format to be used for install_data
 463
 464     def walk_helper(arg, dirname, files):
 465         names = []
 466         lst, wildcards = arg
 467         for wc in wildcards:
 468             for f in files:
 469                 filename = opj(dirname, f)
 470                 if fnmatch.fnmatch(filename, wc) and not os.path.isdir(filename):
 471                     names.append(filename)
 472         if names:
 473             lst.append( (dirname, names ) )
 474
 475     file_list = []
 476     os.path.walk(srcdir, walk_helper, (file_list, wildcards))
 477     return file_list
 478
 479
 480 def makeLibName(name):
 481     if os.name == 'posix':
 482         libname = '%s_%s-%s' % (WXBASENAME, name, WXRELEASE)
 483     else:
 484         libname = 'wxmsw%s%s_%s' % (WXDLLVER, libFlag(), name)
 485
 486     return [libname]
 487
 488
 489
 490 def adjustCFLAGS(cflags, defines, includes):
 491     '''Extrace the raw -I, -D, and -U flags and put them into
 492        defines and includes as needed.'''
 493     newCFLAGS = []
 494     for flag in cflags:
 495         if flag[:2] == '-I':
 496             includes.append(flag[2:])
 497         elif flag[:2] == '-D':
 498             flag = flag[2:]
 499             if flag.find('=') == -1:
 500                 defines.append( (flag, None) )
 501             else:
 502                 defines.append( tuple(flag.split('=')) )
 503         elif flag[:2] == '-U':
 504             defines.append( (flag[2:], ) )
 505         else:
 506             newCFLAGS.append(flag)
 507     return newCFLAGS
 508
 509
 510
 511 def adjustLFLAGS(lfags, libdirs, libs):
 512     '''Extrace the -L and -l flags and put them in libdirs and libs as needed'''
 513     newLFLAGS = []
 514     for flag in lflags:
 515         if flag[:2] == '-L':
 516             libdirs.append(flag[2:])
 517         elif flag[:2] == '-l':
 518             libs.append(flag[2:])
 519         else:
 520             newLFLAGS.append(flag)
 521
 522     return newLFLAGS
 523
 524 #----------------------------------------------------------------------
 525 # sanity checks
 526
 527 if CORE_ONLY:
 528     BUILD_GLCANVAS = 0
 529     BUILD_OGL = 0
 530     BUILD_STC = 0
 531     BUILD_XRC = 0
 532     BUILD_GIZMOS = 0
 533     BUILD_DLLWIDGET = 0
 534     BUILD_IEWIN = 0
 535     BUILD_ACTIVEX = 0
 536
 537 if debug:
 538     FINAL  = 0
 539     HYBRID = 0
 540
 541 if FINAL:
 542     HYBRID = 0
 543
 544 if UNICODE and WXPORT not in ['msw', 'gtk2']:
 545     raise SystemExit, "UNICODE mode not currently supported on this WXPORT: "+WXPORT
 546
 547
 548 if CONTRIBS_INC:
 549     CONTRIBS_INC = [ CONTRIBS_INC ]
 550 else:
 551     CONTRIBS_INC = []
 552
 553
 554 #----------------------------------------------------------------------
 555 # Setup some platform specific stuff
 556 #----------------------------------------------------------------------
 557
 558 if os.name == 'nt':
 559     # Set compile flags and such for MSVC.  These values are derived
 560     # from the wxWidgets makefiles for MSVC, other compilers settings
 561     # will probably vary...
 562     if os.environ.has_key('WXWIN'):
 563         WXDIR = os.environ['WXWIN']
 564     else:
 565         msg("WARNING: WXWIN not set in environment.")
 566         WXDIR = '..'  # assumes in CVS tree
 567     WXPLAT = '__WXMSW__'
 568     GENDIR = 'msw'
 569
 570     includes = ['include', 'src',
 571                 opj(WXDIR, 'lib', 'vc_dll', 'msw'  + libFlag()),
 572                 opj(WXDIR, 'include'),
 573                 opj(WXDIR, 'contrib', 'include'),
 574                 ]
 575
 576     defines = [ ('WIN32', None),
 577                 ('_WINDOWS', None),
 578
 579                 (WXPLAT, None),
 580                 ('WXUSINGDLL', '1'),
 581
 582                 ('SWIG_GLOBAL', None),
 583                 ('WXP_USE_THREAD', '1'),
 584                 ]
 585
 586     if UNDEF_NDEBUG:
 587         defines.append( ('NDEBUG',) )  # using a 1-tuple makes it do an undef
 588
 589     if HYBRID:
 590         defines.append( ('__NO_VC_CRTDBG__', None) )
 591
 592     if not FINAL or HYBRID:
 593         defines.append( ('__WXDEBUG__', None) )
 594
 595     libdirs = [ opj(WXDIR, 'lib', 'vc_dll') ]
 596     libs = [ 'wxbase' + WXDLLVER + libFlag(),  # TODO: trim this down to what is really needed for the core
 597              'wxbase' + WXDLLVER + libFlag() + '_net',
 598              'wxbase' + WXDLLVER + libFlag() + '_xml',
 599              makeLibName('core')[0],
 600              makeLibName('adv')[0],
 601              makeLibName('html')[0],
 602              ]
 603
 604     libs = libs + ['kernel32', 'user32', 'gdi32', 'comdlg32',
 605             'winspool', 'winmm', 'shell32', 'oldnames', 'comctl32',
 606             'odbc32', 'ole32', 'oleaut32', 'uuid', 'rpcrt4',
 607             'advapi32', 'wsock32']
 608
 609
 610     cflags = [ '/Gy',
 611              # '/GX-'  # workaround for internal compiler error in MSVC on some machines
 612              ]
 613     lflags = None
 614
 615     # Other MSVC flags...
 616     # Too bad I don't remember why I was playing with these, can they be removed?
 617     if FINAL:
 618         pass #cflags = cflags + ['/O1']
 619     elif HYBRID :
 620         pass #cflags = cflags + ['/Ox']
 621     else:
 622         pass # cflags = cflags + ['/Od', '/Z7']
 623              # lflags = ['/DEBUG', ]
 624
 625
 626
 627 #----------------------------------------------------------------------
 628
 629 elif os.name == 'posix':
 630     WXDIR = '..'
 631     includes = ['include', 'src']
 632     defines = [('SWIG_GLOBAL', None),
 633                ('HAVE_CONFIG_H', None),
 634                ('WXP_USE_THREAD', '1'),
 635                ]
 636     if UNDEF_NDEBUG:
 637         defines.append( ('NDEBUG',) )  # using a 1-tuple makes it do an undef
 638
 639     Verify_WX_CONFIG()
 640
 641     libdirs = []
 642     libs = []
 643
 644     # If you get unresolved symbol errors on Solaris and are using gcc, then
 645     # uncomment this block to add the right flags to the link step and build
 646     # again.
 647     ## if os.uname()[0] == 'SunOS':
 648     ##     libs.append('gcc')
 649     ##     libdirs.append(commands.getoutput("gcc -print-search-dirs | grep '^install' | awk '{print $2}'")[:-1])
 650
 651     cflags = os.popen(WX_CONFIG + ' --cxxflags', 'r').read()[:-1]
 652     cflags = cflags.split()
 653     if debug:
 654         cflags.append('-g')
 655         cflags.append('-O0')
 656     else:
 657         cflags.append('-O3')
 658
 659     lflags = os.popen(WX_CONFIG + ' --libs', 'r').read()[:-1]
 660     lflags = lflags.split()
 661
 662     WXBASENAME = os.popen(WX_CONFIG + ' --basename').read()[:-1]
 663     WXRELEASE  = os.popen(WX_CONFIG + ' --release').read()[:-1]
 664     WXPREFIX   = os.popen(WX_CONFIG + ' --prefix').read()[:-1]
 665
 666
 667     if sys.platform[:6] == "darwin":
 668         # Flags and such for a Darwin (Max OS X) build of Python
 669         WXPLAT = '__WXMAC__'
 670         GENDIR = 'mac'
 671         libs = ['stdc++']
 672         NO_SCRIPTS = 1
 673
 674
 675     else:
 676         # Set flags for other Unix type platforms
 677         GENDIR = WXPORT
 678
 679         if WXPORT == 'gtk':
 680             WXPLAT = '__WXGTK__'
 681             portcfg = os.popen('gtk-config --cflags', 'r').read()[:-1]
 682         elif WXPORT == 'gtk2':
 683             WXPLAT = '__WXGTK__'
 684             GENDIR = 'gtk' # no code differences so use the same generated sources
 685             portcfg = os.popen('pkg-config gtk+-2.0 --cflags', 'r').read()[:-1]
 686             BUILD_BASE = BUILD_BASE + '-' + WXPORT
 687         elif WXPORT == 'x11':
 688             WXPLAT = '__WXX11__'
 689             portcfg = ''
 690             BUILD_BASE = BUILD_BASE + '-' + WXPORT
 691         else:
 692             raise SystemExit, "Unknown WXPORT value: " + WXPORT
 693
 694         cflags += portcfg.split()
 695
 696         # Some distros (e.g. Mandrake) put libGLU in /usr/X11R6/lib, but
 697         # wx-config doesn't output that for some reason.  For now, just
 698         # add it unconditionally but we should really check if the lib is
 699         # really found there or wx-config should be fixed.
 700         libdirs.append("/usr/X11R6/lib")
 701
 702
 703     # Move the various -I, -D, etc. flags we got from the *config scripts
 704     # into the distutils lists.
 705     cflags = adjustCFLAGS(cflags, defines, includes)
 706     lflags = adjustLFLAGS(lflags, libdirs, libs)
 707
 708
 709 #----------------------------------------------------------------------
 710 else:
 711     raise 'Sorry, platform not supported...'
 712
 713
 714 #----------------------------------------------------------------------
 715 # post platform setup checks and tweaks, create the full version string
 716 #----------------------------------------------------------------------
 717
 718 if UNICODE:
 719     BUILD_BASE = BUILD_BASE + '.unicode'
 720     VER_FLAGS += 'u'
 721
 722 if os.path.exists('DAILY_BUILD'):
 723
 724     VER_FLAGS += '.' + open('DAILY_BUILD').read().strip()
 725
 726 VERSION = "%s.%s.%s.%s%s" % (VER_MAJOR, VER_MINOR, VER_RELEASE,
 727                              VER_SUBREL, VER_FLAGS)
 728
 729
 730 #----------------------------------------------------------------------
 731 # SWIG defaults
 732 #----------------------------------------------------------------------
 733
 734 swig_cmd = SWIG
 735 swig_force = force
 736 swig_args = ['-c++',
 737              '-Wall',
 738              '-nodefault',
 739
 740              '-python',
 741              '-keyword',
 742              '-new_repr',
 743              '-modern',
 744
 745              '-I' + opj(WXPY_SRC, 'src'),
 746              '-D'+WXPLAT,
 747              '-noruntime'
 748              ]
 749 if UNICODE:
 750     swig_args.append('-DwxUSE_UNICODE')
 751
 752 if FULL_DOCS:
 753     swig_args.append('-D_DO_FULL_DOCS')
 754
 755
 756 swig_deps = [ opj(WXPY_SRC, 'src/my_typemaps.i'),
 757               opj(WXPY_SRC, 'src/common.swg'),
 758               opj(WXPY_SRC, 'src/pyrun.swg'),
 759               ]
 760
 761 depends = [ #'include/wx/wxPython/wxPython.h',
 762             #'include/wx/wxPython/wxPython_int.h',
 763             #'src/pyclasses.h',
 764             ]
 765
 766 #----------------------------------------------------------------------
 767
 768 ####################################
 769 # BuildRenamers
 770 ####################################
 771
 772 import pprint
 773 import xml.sax
 774
 775 try:
 776     import libxml2
 777     FOUND_LIBXML2 = True
 778 except ImportError:
 779     FOUND_LIBXML2 = False
 780
 781 #---------------------------------------------------------------------------
 782
 783
 784 renamerTemplateStart = """\
 785 // A bunch of %rename directives generated by BuildRenamers in config.py
 786 // in order to remove the wx prefix from all global scope names.
 787
 788 #ifndef BUILDING_RENAMERS
 789
 790 """
 791
 792 renamerTemplateEnd = """
 793 #endif
 794 """
 795
 796 wxPythonTemplateStart = """\
 797 ## This file reverse renames symbols in the wx package to give
 798 ## them their wx prefix again, for backwards compatibility.
 799 ##
 800 ## Generated by BuildRenamers in config.py
 801
 802 # This silly stuff here is so the wxPython.wx module doesn't conflict
 803 # with the wx package.  We need to import modules from the wx package
 804 # here, then we'll put the wxPython.wx entry back in sys.modules.
 805 import sys
 806 _wx = None
 807 if sys.modules.has_key('wxPython.wx'):
 808     _wx = sys.modules['wxPython.wx']
 809     del sys.modules['wxPython.wx']
 810
 811 import wx.%s
 812
 813 sys.modules['wxPython.wx'] = _wx
 814 del sys, _wx
 815
 816
 817 # Now assign all the reverse-renamed names:
 818 """
 819
 820 wxPythonTemplateEnd = """
 821
 822 """
 823
 824
 825
 826 #---------------------------------------------------------------------------
 827 class BuildRenamers:
 828     def run(self, destdir, modname, xmlfile, wxPythonDir="wxPython"):
 829
 830         assert FOUND_LIBXML2, "The libxml2 module is required to use the BuildRenamers functionality."
 831
 832         if not os.path.exists(wxPythonDir):
 833             os.mkdir(wxPythonDir)
 834
 835         swigDest = os.path.join(destdir, "_"+modname+"_rename.i")
 836         pyDest = os.path.join(wxPythonDir, modname + '.py')
 837
 838         swigDestTemp = tempfile.mktemp('.tmp')
 839         swigFile = open(swigDestTemp, "w")
 840         swigFile.write(renamerTemplateStart)
 841
 842         pyDestTemp = tempfile.mktemp('.tmp')
 843         pyFile = open(pyDestTemp, "w")
 844         pyFile.write(wxPythonTemplateStart % modname)
 845
 846         print "Parsing XML and building renamers..."
 847         self.processXML(xmlfile, modname, swigFile, pyFile)
 848
 849         self.checkOtherNames(pyFile, modname,
 850                         os.path.join(destdir, '_'+modname+'_reverse.txt'))
 851         pyFile.write(wxPythonTemplateEnd)
 852         pyFile.close()
 853
 854         swigFile.write(renamerTemplateEnd)
 855         swigFile.close()
 856
 857         # Compare the files just created with the existing one and
 858         # blow away the old one if they are different.
 859         for dest, temp in [(swigDest, swigDestTemp),
 860                            (pyDest, pyDestTemp)]:
 861             if not os.path.exists(dest):
 862                 os.rename(temp, dest)
 863             elif open(dest).read() != open(temp).read():
 864                 os.unlink(dest)
 865                 os.rename(temp, dest)
 866             else:
 867                 print dest + " not changed."
 868                 os.unlink(temp)
 869
 870     #---------------------------------------------------------------------------
 871
 872
 873     def GetAttr(self, node, name):
 874         path = "./attributelist/attribute[@name='%s']/@value" % name
 875         n = node.xpathEval2(path)
 876         if len(n):
 877             return n[0].content
 878         else:
 879             return None
 880
 881
 882     def processXML(self, xmlfile, modname, swigFile, pyFile):
 883
 884         topnode = libxml2.parseFile(xmlfile).children
 885
 886         # remove any import nodes as we don't need to do renamers for symbols found therein
 887         imports = topnode.xpathEval2("*/import")
 888         for n in imports:
 889             n.unlinkNode()
 890             n.freeNode()
 891
 892         # do a depth first iteration over what's left
 893         for node in topnode:
 894             doRename = False
 895             doPtr = False
 896             addWX = False
 897             revOnly = False
 898
 899
 900             if node.name == "class":
 901                 lastClassName = name = self.GetAttr(node, "name")
 902                 lastClassSymName = sym_name = self.GetAttr(node, "sym_name")
 903                 doRename = True
 904                 doPtr = True
 905                 if sym_name != name:
 906                     name = sym_name
 907                     addWX = True
 908
 909             # renamed constructors
 910             elif node.name == "constructor":
 911                 name     = self.GetAttr(node, "name")
 912                 sym_name = self.GetAttr(node, "sym_name")
 913                 if sym_name != name:
 914                     name = sym_name
 915                     addWX = True
 916                     doRename = True
 917
 918             # only enumitems at the top level
 919             elif node.name == "enumitem" and node.parent.parent.name == "include":
 920                 name     = self.GetAttr(node, "name")
 921                 sym_name = self.GetAttr(node, "sym_name")
 922                 doRename = True
 923
 924
 925             elif node.name in ["cdecl", "constant"]:
 926                 name      = self.GetAttr(node, "name")
 927                 sym_name  = self.GetAttr(node, "sym_name")
 928                 toplevel  = node.parent.name == "include"
 929
 930                 # top-level functions
 931                 if toplevel and self.GetAttr(node, "view") == "globalfunctionHandler":
 932                     doRename = True
 933
 934                 # top-level global vars
 935                 elif toplevel and self.GetAttr(node, "feature_immutable") == "1":
 936                     doRename = True
 937
 938                 # static methods
 939                 elif self.GetAttr(node, "view") == "staticmemberfunctionHandler":
 940                     name     = lastClassName + '_' + name
 941                     sym_name = lastClassSymName + '_' + sym_name
 942                     # only output the reverse renamer in this case
 943                     doRename = revOnly = True
 944
 945                 if doRename and name != sym_name:
 946                     name = sym_name
 947                     addWX = True
 948
 949
 950             if doRename and name:
 951                 old = new = name
 952                 if old.startswith('wx') and not old.startswith('wxEVT_'):
 953                     # remove all wx prefixes except wxEVT_ and write a %rename directive for it
 954                     new = old[2:]
 955                     if not revOnly:
 956                         swigFile.write("%%rename(%s)  %35s;\n" % (new, old))
 957
 958                 # Write assignments to import into the old wxPython namespace
 959                 if addWX and not old.startswith('wx'):
 960                     old = 'wx'+old
 961                 pyFile.write("%s = wx.%s.%s\n" % (old, modname, new))
 962                 if doPtr:
 963                     pyFile.write("%sPtr = wx.%s.%sPtr\n" % (old, modname, new))
 964
 965
 966     #---------------------------------------------------------------------------
 967
 968     def checkOtherNames(self, pyFile, moduleName, filename):
 969         if os.path.exists(filename):
 970             prefixes = []
 971             for line in file(filename):
 972                 if line.endswith('\n'):
 973                     line = line[:-1]
 974                 if line and not line.startswith('#'):
 975                     if line.endswith('*'):
 976                         prefixes.append(line[:-1])
 977                     elif line.find('=') != -1:
 978                         pyFile.write("%s\n" % line)
 979                     else:
 980                         wxname = 'wx' + line
 981                         if line.startswith('wx') or line.startswith('WX') or line.startswith('EVT'):
 982                             wxname = line
 983                         pyFile.write("%s = wx.%s.%s\n" % (wxname, moduleName, line))
 984
 985             if prefixes:
 986                 pyFile.write(
 987                     "\n\nd = globals()\nfor k, v in wx.%s.__dict__.iteritems():"
 988                     % moduleName)
 989                 first = True
 990                 for p in prefixes:
 991                     if first:
 992                         pyFile.write("\n    if ")
 993                         first = False
 994                     else:
 995                         pyFile.write("\n    elif ")
 996                     pyFile.write("k.startswith('%s'):\n        d[k] = v" % p)
 997                 pyFile.write("\ndel d, k, v\n\n")
 998
 999
1000 #---------------------------------------------------------------------------