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       = 2      # 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 = 'gtk'     # 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,
 250         if WX_CONFIG is not set then tries to select the specific
 251         wx*-config script based on build options.  If not found
 252         then it defaults to 'wx-config'.
 253     """
 254     # if WX_CONFIG hasn't been set to an explicit value then construct one.
 255     global WX_CONFIG
 256     if WX_CONFIG is None:
 257         if debug:             # TODO: Fix this.  wxPython's --debug shouldn't be tied to wxWidgets...
 258             df = 'd'
 259         else:
 260             df = ''
 261         if UNICODE:
 262             uf = 'u'
 263         else:
 264             uf = ''
 265         ver2 = "%s.%s" % (VER_MAJOR, VER_MINOR)
 266         port = WXPORT
 267         if port == "x11":
 268             port = "x11univ"
 269         WX_CONFIG = 'wx%s%s%s-%s-config' % (port, uf, df, ver2)
 270
 271         searchpath = os.environ["PATH"]
 272         for p in searchpath.split(':'):
 273             fp = os.path.join(p, WX_CONFIG)
 274             if os.path.exists(fp) and os.access(fp, os.X_OK):
 275                 # success
 276                 msg("Found wx-config: " + fp)
 277                 WX_CONFIG = fp
 278                 break
 279         else:
 280             msg("WX_CONFIG not specified and %s not found on $PATH "
 281                   "defaulting to \"wx-config\"" % WX_CONFIG)
 282             WX_CONFIG = 'wx-config'
 283
 284
 285
 286 def run_swig(files, dir, gendir, package, USE_SWIG, force, swig_args,
 287              swig_deps=[], add_under=False):
 288     """Run SWIG the way I want it done"""
 289
 290     if USE_SWIG and not os.path.exists(os.path.join(dir, gendir)):
 291         os.mkdir(os.path.join(dir, gendir))
 292
 293     if USE_SWIG and not os.path.exists(os.path.join("docs", "xml-raw")):
 294         if not os.path.exists("docs"):
 295             os.mkdir("docs")
 296         os.mkdir(os.path.join("docs", "xml-raw"))
 297
 298     sources = []
 299
 300     if add_under:  pre = '_'
 301     else:          pre = ''
 302
 303     for file in files:
 304         basefile = os.path.splitext(file)[0]
 305         i_file   = os.path.join(dir, file)
 306         py_file  = os.path.join(dir, gendir, pre+basefile+'.py')
 307         cpp_file = os.path.join(dir, gendir, pre+basefile+'_wrap.cpp')
 308         xml_file = os.path.join("docs", "xml-raw", basefile+pre+'_swig.xml')
 309
 310         if add_under:
 311             interface = ['-interface', '_'+basefile+'_']
 312         else:
 313             interface = []
 314
 315         sources.append(cpp_file)
 316
 317         if not cleaning and USE_SWIG:
 318             for dep in swig_deps:
 319                 if newer(dep, py_file) or newer(dep, cpp_file):
 320                     force = 1
 321                     break
 322
 323             if force or newer(i_file, py_file) or newer(i_file, cpp_file):
 324                 ## we need forward slashes here even on win32
 325                 #cpp_file = opj(cpp_file) #'/'.join(cpp_file.split('\\'))
 326                 #i_file = opj(i_file)     #'/'.join(i_file.split('\\'))
 327
 328                 if BUILD_RENAMERS:
 329                     xmltemp = tempfile.mktemp('.xml')
 330
 331                     # First run swig to produce the XML file, adding
 332                     # an extra -D that prevents the old rename
 333                     # directives from being used
 334                     cmd = [ swig_cmd ] + swig_args + \
 335                           [ '-DBUILDING_RENAMERS', '-xmlout', xmltemp ] + \
 336                           ['-I'+dir, '-o', cpp_file, i_file]
 337                     msg(' '.join(cmd))
 338                     spawn(cmd)
 339
 340                     # Next run build_renamers to process the XML
 341                     myRenamer = BuildRenamers()
 342                     myRenamer.run(dir, pre+basefile, xmltemp)
 343                     os.remove(xmltemp)
 344
 345                 # Then run swig for real
 346                 cmd = [ swig_cmd ] + swig_args + interface + \
 347                       ['-I'+dir, '-o', cpp_file, '-xmlout', xml_file, i_file]
 348                 msg(' '.join(cmd))
 349                 spawn(cmd)
 350
 351
 352         # copy the generated python file to the package directory
 353         copy_file(py_file, package, update=not force, verbose=0)
 354         CLEANUP.append(opj(package, os.path.basename(py_file)))
 355
 356     return sources
 357
 358
 359
 360 # Specializations of some distutils command classes
 361 class wx_smart_install_data(distutils.command.install_data.install_data):
 362     """need to change self.install_dir to the actual library dir"""
 363     def run(self):
 364         install_cmd = self.get_finalized_command('install')
 365         self.install_dir = getattr(install_cmd, 'install_lib')
 366         return distutils.command.install_data.install_data.run(self)
 367
 368
 369 class wx_extra_clean(distutils.command.clean.clean):
 370     """
 371     Also cleans stuff that this setup.py copies itself.  If the
 372     --all flag was used also searches for .pyc, .pyd, .so files
 373     """
 374     def run(self):
 375         from distutils import log
 376         from distutils.filelist import FileList
 377         global CLEANUP
 378
 379         distutils.command.clean.clean.run(self)
 380
 381         if self.all:
 382             fl = FileList()
 383             fl.include_pattern("*.pyc", 0)
 384             fl.include_pattern("*.pyd", 0)
 385             fl.include_pattern("*.so", 0)
 386             CLEANUP += fl.files
 387
 388         for f in CLEANUP:
 389             if os.path.isdir(f):
 390                 try:
 391                     if not self.dry_run and os.path.exists(f):
 392                         os.rmdir(f)
 393                     log.info("removing '%s'", f)
 394                 except IOError:
 395                     log.warning("unable to remove '%s'", f)
 396
 397             else:
 398                 try:
 399                     if not self.dry_run and os.path.exists(f):
 400                         os.remove(f)
 401                     log.info("removing '%s'", f)
 402                 except IOError:
 403                     log.warning("unable to remove '%s'", f)
 404
 405
 406
 407 class wx_install_headers(distutils.command.install_headers.install_headers):
 408     """
 409     Install the header files to the WXPREFIX, with an extra dir per
 410     filename too
 411     """
 412     def initialize_options (self):
 413         self.root = None
 414         distutils.command.install_headers.install_headers.initialize_options(self)
 415
 416     def finalize_options (self):
 417         self.set_undefined_options('install', ('root', 'root'))
 418         distutils.command.install_headers.install_headers.finalize_options(self)
 419
 420     def run(self):
 421         if os.name == 'nt':
 422             return
 423         headers = self.distribution.headers
 424         if not headers:
 425             return
 426
 427         root = self.root
 428         if root is None or WXPREFIX.startswith(root):
 429             root = ''
 430         for header, location in headers:
 431             install_dir = os.path.normpath(root + WXPREFIX + location)
 432             self.mkpath(install_dir)
 433             (out, _) = self.copy_file(header, install_dir)
 434             self.outfiles.append(out)
 435
 436
 437
 438
 439 def build_locale_dir(destdir, verbose=1):
 440     """Build a locale dir under the wxPython package for MSW"""
 441     moFiles = glob.glob(opj(WXDIR, 'locale', '*.mo'))
 442     for src in moFiles:
 443         lang = os.path.splitext(os.path.basename(src))[0]
 444         dest = opj(destdir, lang, 'LC_MESSAGES')
 445         mkpath(dest, verbose=verbose)
 446         copy_file(src, opj(dest, 'wxstd.mo'), update=1, verbose=verbose)
 447         CLEANUP.append(opj(dest, 'wxstd.mo'))
 448         CLEANUP.append(dest)
 449
 450
 451 def build_locale_list(srcdir):
 452     # get a list of all files under the srcdir, to be used for install_data
 453     def walk_helper(lst, dirname, files):
 454         for f in files:
 455             filename = opj(dirname, f)
 456             if not os.path.isdir(filename):
 457                 lst.append( (dirname, [filename]) )
 458     file_list = []
 459     os.path.walk(srcdir, walk_helper, file_list)
 460     return file_list
 461
 462
 463 def find_data_files(srcdir, *wildcards):
 464     # get a list of all files under the srcdir matching wildcards,
 465     # returned in a format to be used for install_data
 466
 467     def walk_helper(arg, dirname, files):
 468         names = []
 469         lst, wildcards = arg
 470         for wc in wildcards:
 471             for f in files:
 472                 filename = opj(dirname, f)
 473                 if fnmatch.fnmatch(filename, wc) and not os.path.isdir(filename):
 474                     names.append(filename)
 475         if names:
 476             lst.append( (dirname, names ) )
 477
 478     file_list = []
 479     os.path.walk(srcdir, walk_helper, (file_list, wildcards))
 480     return file_list
 481
 482
 483 def makeLibName(name):
 484     if os.name == 'posix':
 485         libname = '%s_%s-%s' % (WXBASENAME, name, WXRELEASE)
 486     else:
 487         libname = 'wxmsw%s%s_%s' % (WXDLLVER, libFlag(), name)
 488
 489     return [libname]
 490
 491
 492
 493 def adjustCFLAGS(cflags, defines, includes):
 494     '''Extrace the raw -I, -D, and -U flags and put them into
 495        defines and includes as needed.'''
 496     newCFLAGS = []
 497     for flag in cflags:
 498         if flag[:2] == '-I':
 499             includes.append(flag[2:])
 500         elif flag[:2] == '-D':
 501             flag = flag[2:]
 502             if flag.find('=') == -1:
 503                 defines.append( (flag, None) )
 504             else:
 505                 defines.append( tuple(flag.split('=')) )
 506         elif flag[:2] == '-U':
 507             defines.append( (flag[2:], ) )
 508         else:
 509             newCFLAGS.append(flag)
 510     return newCFLAGS
 511
 512
 513
 514 def adjustLFLAGS(lfags, libdirs, libs):
 515     '''Extrace the -L and -l flags and put them in libdirs and libs as needed'''
 516     newLFLAGS = []
 517     for flag in lflags:
 518         if flag[:2] == '-L':
 519             libdirs.append(flag[2:])
 520         elif flag[:2] == '-l':
 521             libs.append(flag[2:])
 522         else:
 523             newLFLAGS.append(flag)
 524
 525     return newLFLAGS
 526
 527 #----------------------------------------------------------------------
 528 # sanity checks
 529
 530 if CORE_ONLY:
 531     BUILD_GLCANVAS = 0
 532     BUILD_OGL = 0
 533     BUILD_STC = 0
 534     BUILD_XRC = 0
 535     BUILD_GIZMOS = 0
 536     BUILD_DLLWIDGET = 0
 537     BUILD_IEWIN = 0
 538     BUILD_ACTIVEX = 0
 539
 540 if debug:
 541     FINAL  = 0
 542     HYBRID = 0
 543
 544 if FINAL:
 545     HYBRID = 0
 546
 547 if UNICODE and WXPORT not in ['msw', 'gtk2']:
 548     raise SystemExit, "UNICODE mode not currently supported on this WXPORT: "+WXPORT
 549
 550
 551 if CONTRIBS_INC:
 552     CONTRIBS_INC = [ CONTRIBS_INC ]
 553 else:
 554     CONTRIBS_INC = []
 555
 556
 557 #----------------------------------------------------------------------
 558 # Setup some platform specific stuff
 559 #----------------------------------------------------------------------
 560
 561 if os.name == 'nt':
 562     # Set compile flags and such for MSVC.  These values are derived
 563     # from the wxWidgets makefiles for MSVC, other compilers settings
 564     # will probably vary...
 565     if os.environ.has_key('WXWIN'):
 566         WXDIR = os.environ['WXWIN']
 567     else:
 568         msg("WARNING: WXWIN not set in environment.")
 569         WXDIR = '..'  # assumes in CVS tree
 570     WXPLAT = '__WXMSW__'
 571     GENDIR = 'msw'
 572
 573     includes = ['include', 'src',
 574                 opj(WXDIR, 'lib', 'vc_dll', 'msw'  + libFlag()),
 575                 opj(WXDIR, 'include'),
 576                 opj(WXDIR, 'contrib', 'include'),
 577                 ]
 578
 579     defines = [ ('WIN32', None),
 580                 ('_WINDOWS', None),
 581
 582                 (WXPLAT, None),
 583                 ('WXUSINGDLL', '1'),
 584
 585                 ('SWIG_GLOBAL', None),
 586                 ('WXP_USE_THREAD', '1'),
 587                 ]
 588
 589     if UNDEF_NDEBUG:
 590         defines.append( ('NDEBUG',) )  # using a 1-tuple makes it do an undef
 591
 592     if HYBRID:
 593         defines.append( ('__NO_VC_CRTDBG__', None) )
 594
 595     if not FINAL or HYBRID:
 596         defines.append( ('__WXDEBUG__', None) )
 597
 598     libdirs = [ opj(WXDIR, 'lib', 'vc_dll') ]
 599     libs = [ 'wxbase' + WXDLLVER + libFlag(),  # TODO: trim this down to what is really needed for the core
 600              'wxbase' + WXDLLVER + libFlag() + '_net',
 601              'wxbase' + WXDLLVER + libFlag() + '_xml',
 602              makeLibName('core')[0],
 603              makeLibName('adv')[0],
 604              makeLibName('html')[0],
 605              ]
 606
 607     libs = libs + ['kernel32', 'user32', 'gdi32', 'comdlg32',
 608             'winspool', 'winmm', 'shell32', 'oldnames', 'comctl32',
 609             'odbc32', 'ole32', 'oleaut32', 'uuid', 'rpcrt4',
 610             'advapi32', 'wsock32']
 611
 612
 613     cflags = [ '/Gy',
 614              # '/GX-'  # workaround for internal compiler error in MSVC on some machines
 615              ]
 616     lflags = None
 617
 618     # Other MSVC flags...
 619     # Too bad I don't remember why I was playing with these, can they be removed?
 620     if FINAL:
 621         pass #cflags = cflags + ['/O1']
 622     elif HYBRID :
 623         pass #cflags = cflags + ['/Ox']
 624     else:
 625         pass # cflags = cflags + ['/Od', '/Z7']
 626              # lflags = ['/DEBUG', ]
 627
 628
 629
 630 #----------------------------------------------------------------------
 631
 632 elif os.name == 'posix':
 633     WXDIR = '..'
 634     includes = ['include', 'src']
 635     defines = [('SWIG_GLOBAL', None),
 636                ('HAVE_CONFIG_H', None),
 637                ('WXP_USE_THREAD', '1'),
 638                ]
 639     if UNDEF_NDEBUG:
 640         defines.append( ('NDEBUG',) )  # using a 1-tuple makes it do an undef
 641
 642     Verify_WX_CONFIG()
 643
 644     libdirs = []
 645     libs = []
 646
 647     # If you get unresolved symbol errors on Solaris and are using gcc, then
 648     # uncomment this block to add the right flags to the link step and build
 649     # again.
 650     ## if os.uname()[0] == 'SunOS':
 651     ##     libs.append('gcc')
 652     ##     libdirs.append(commands.getoutput("gcc -print-search-dirs | grep '^install' | awk '{print $2}'")[:-1])
 653
 654     cflags = os.popen(WX_CONFIG + ' --cxxflags', 'r').read()[:-1]
 655     cflags = cflags.split()
 656     if debug:
 657         cflags.append('-g')
 658         cflags.append('-O0')
 659     else:
 660         cflags.append('-O3')
 661
 662     lflags = os.popen(WX_CONFIG + ' --libs', 'r').read()[:-1]
 663     lflags = lflags.split()
 664
 665     WXBASENAME = os.popen(WX_CONFIG + ' --basename').read()[:-1]
 666     WXRELEASE  = os.popen(WX_CONFIG + ' --release').read()[:-1]
 667     WXPREFIX   = os.popen(WX_CONFIG + ' --prefix').read()[:-1]
 668
 669
 670     if sys.platform[:6] == "darwin":
 671         # Flags and such for a Darwin (Max OS X) build of Python
 672         WXPLAT = '__WXMAC__'
 673         GENDIR = 'mac'
 674         libs = ['stdc++']
 675         NO_SCRIPTS = 1
 676
 677
 678     else:
 679         # Set flags for other Unix type platforms
 680         GENDIR = WXPORT
 681
 682         if WXPORT == 'gtk':
 683             WXPLAT = '__WXGTK__'
 684             portcfg = os.popen('gtk-config --cflags', 'r').read()[:-1]
 685         elif WXPORT == 'gtk2':
 686             WXPLAT = '__WXGTK__'
 687             GENDIR = 'gtk' # no code differences so use the same generated sources
 688             portcfg = os.popen('pkg-config gtk+-2.0 --cflags', 'r').read()[:-1]
 689             BUILD_BASE = BUILD_BASE + '-' + WXPORT
 690         elif WXPORT == 'x11':
 691             WXPLAT = '__WXX11__'
 692             portcfg = ''
 693             BUILD_BASE = BUILD_BASE + '-' + WXPORT
 694         else:
 695             raise SystemExit, "Unknown WXPORT value: " + WXPORT
 696
 697         cflags += portcfg.split()
 698
 699         # Some distros (e.g. Mandrake) put libGLU in /usr/X11R6/lib, but
 700         # wx-config doesn't output that for some reason.  For now, just
 701         # add it unconditionally but we should really check if the lib is
 702         # really found there or wx-config should be fixed.
 703         libdirs.append("/usr/X11R6/lib")
 704
 705
 706     # Move the various -I, -D, etc. flags we got from the *config scripts
 707     # into the distutils lists.
 708     cflags = adjustCFLAGS(cflags, defines, includes)
 709     lflags = adjustLFLAGS(lflags, libdirs, libs)
 710
 711
 712 #----------------------------------------------------------------------
 713 else:
 714     raise 'Sorry, platform not supported...'
 715
 716
 717 #----------------------------------------------------------------------
 718 # post platform setup checks and tweaks, create the full version string
 719 #----------------------------------------------------------------------
 720
 721 if UNICODE:
 722     BUILD_BASE = BUILD_BASE + '.unicode'
 723     VER_FLAGS += 'u'
 724
 725 if os.path.exists('DAILY_BUILD'):
 726
 727     VER_FLAGS += '.' + open('DAILY_BUILD').read().strip()
 728
 729 VERSION = "%s.%s.%s.%s%s" % (VER_MAJOR, VER_MINOR, VER_RELEASE,
 730                              VER_SUBREL, VER_FLAGS)
 731
 732
 733 #----------------------------------------------------------------------
 734 # SWIG defaults
 735 #----------------------------------------------------------------------
 736
 737 swig_cmd = SWIG
 738 swig_force = force
 739 swig_args = ['-c++',
 740              '-Wall',
 741              '-nodefault',
 742
 743              '-python',
 744              '-keyword',
 745              '-new_repr',
 746              '-modern',
 747
 748              '-I' + opj(WXPY_SRC, 'src'),
 749              '-D'+WXPLAT,
 750              '-noruntime'
 751              ]
 752 if UNICODE:
 753     swig_args.append('-DwxUSE_UNICODE')
 754
 755 if FULL_DOCS:
 756     swig_args.append('-D_DO_FULL_DOCS')
 757
 758
 759 swig_deps = [ opj(WXPY_SRC, 'src/my_typemaps.i'),
 760               opj(WXPY_SRC, 'src/common.swg'),
 761               opj(WXPY_SRC, 'src/pyrun.swg'),
 762               ]
 763
 764 depends = [ #'include/wx/wxPython/wxPython.h',
 765             #'include/wx/wxPython/wxPython_int.h',
 766             #'src/pyclasses.h',
 767             ]
 768
 769 #----------------------------------------------------------------------
 770
 771 ####################################
 772 # BuildRenamers
 773 ####################################
 774
 775 import pprint
 776 import xml.sax
 777
 778 try:
 779     import libxml2
 780     FOUND_LIBXML2 = True
 781 except ImportError:
 782     FOUND_LIBXML2 = False
 783
 784 #---------------------------------------------------------------------------
 785
 786
 787 renamerTemplateStart = """\
 788 // A bunch of %rename directives generated by BuildRenamers in config.py
 789 // in order to remove the wx prefix from all global scope names.
 790
 791 #ifndef BUILDING_RENAMERS
 792
 793 """
 794
 795 renamerTemplateEnd = """
 796 #endif
 797 """
 798
 799 wxPythonTemplateStart = """\
 800 ## This file reverse renames symbols in the wx package to give
 801 ## them their wx prefix again, for backwards compatibility.
 802 ##
 803 ## Generated by BuildRenamers in config.py
 804
 805 # This silly stuff here is so the wxPython.wx module doesn't conflict
 806 # with the wx package.  We need to import modules from the wx package
 807 # here, then we'll put the wxPython.wx entry back in sys.modules.
 808 import sys
 809 _wx = None
 810 if sys.modules.has_key('wxPython.wx'):
 811     _wx = sys.modules['wxPython.wx']
 812     del sys.modules['wxPython.wx']
 813
 814 import wx.%s
 815
 816 sys.modules['wxPython.wx'] = _wx
 817 del sys, _wx
 818
 819
 820 # Now assign all the reverse-renamed names:
 821 """
 822
 823 wxPythonTemplateEnd = """
 824
 825 """
 826
 827
 828
 829 #---------------------------------------------------------------------------
 830 class BuildRenamers:
 831     def run(self, destdir, modname, xmlfile, wxPythonDir="wxPython"):
 832
 833         assert FOUND_LIBXML2, "The libxml2 module is required to use the BuildRenamers functionality."
 834
 835         if not os.path.exists(wxPythonDir):
 836             os.mkdir(wxPythonDir)
 837
 838         swigDest = os.path.join(destdir, "_"+modname+"_rename.i")
 839         pyDest = os.path.join(wxPythonDir, modname + '.py')
 840
 841         swigDestTemp = tempfile.mktemp('.tmp')
 842         swigFile = open(swigDestTemp, "w")
 843         swigFile.write(renamerTemplateStart)
 844
 845         pyDestTemp = tempfile.mktemp('.tmp')
 846         pyFile = open(pyDestTemp, "w")
 847         pyFile.write(wxPythonTemplateStart % modname)
 848
 849         print "Parsing XML and building renamers..."
 850         self.processXML(xmlfile, modname, swigFile, pyFile)
 851
 852         self.checkOtherNames(pyFile, modname,
 853                         os.path.join(destdir, '_'+modname+'_reverse.txt'))
 854         pyFile.write(wxPythonTemplateEnd)
 855         pyFile.close()
 856
 857         swigFile.write(renamerTemplateEnd)
 858         swigFile.close()
 859
 860         # Compare the files just created with the existing one and
 861         # blow away the old one if they are different.
 862         for dest, temp in [(swigDest, swigDestTemp),
 863                            (pyDest, pyDestTemp)]:
 864             if not os.path.exists(dest):
 865                 os.rename(temp, dest)
 866             elif open(dest).read() != open(temp).read():
 867                 os.unlink(dest)
 868                 os.rename(temp, dest)
 869             else:
 870                 print dest + " not changed."
 871                 os.unlink(temp)
 872
 873     #---------------------------------------------------------------------------
 874
 875
 876     def GetAttr(self, node, name):
 877         path = "./attributelist/attribute[@name='%s']/@value" % name
 878         n = node.xpathEval2(path)
 879         if len(n):
 880             return n[0].content
 881         else:
 882             return None
 883
 884
 885     def processXML(self, xmlfile, modname, swigFile, pyFile):
 886
 887         topnode = libxml2.parseFile(xmlfile).children
 888
 889         # remove any import nodes as we don't need to do renamers for symbols found therein
 890         imports = topnode.xpathEval2("*/import")
 891         for n in imports:
 892             n.unlinkNode()
 893             n.freeNode()
 894
 895         # do a depth first iteration over what's left
 896         for node in topnode:
 897             doRename = False
 898             doPtr = False
 899             addWX = False
 900             revOnly = False
 901
 902
 903             if node.name == "class":
 904                 lastClassName = name = self.GetAttr(node, "name")
 905                 lastClassSymName = sym_name = self.GetAttr(node, "sym_name")
 906                 doRename = True
 907                 doPtr = True
 908                 if sym_name != name:
 909                     name = sym_name
 910                     addWX = True
 911
 912             # renamed constructors
 913             elif node.name == "constructor":
 914                 name     = self.GetAttr(node, "name")
 915                 sym_name = self.GetAttr(node, "sym_name")
 916                 if sym_name != name:
 917                     name = sym_name
 918                     addWX = True
 919                     doRename = True
 920
 921             # only enumitems at the top level
 922             elif node.name == "enumitem" and node.parent.parent.name == "include":
 923                 name     = self.GetAttr(node, "name")
 924                 sym_name = self.GetAttr(node, "sym_name")
 925                 doRename = True
 926
 927
 928             elif node.name in ["cdecl", "constant"]:
 929                 name      = self.GetAttr(node, "name")
 930                 sym_name  = self.GetAttr(node, "sym_name")
 931                 toplevel  = node.parent.name == "include"
 932
 933                 # top-level functions
 934                 if toplevel and self.GetAttr(node, "view") == "globalfunctionHandler":
 935                     doRename = True
 936
 937                 # top-level global vars
 938                 elif toplevel and self.GetAttr(node, "feature_immutable") == "1":
 939                     doRename = True
 940
 941                 # static methods
 942                 elif self.GetAttr(node, "view") == "staticmemberfunctionHandler":
 943                     name     = lastClassName + '_' + name
 944                     sym_name = lastClassSymName + '_' + sym_name
 945                     # only output the reverse renamer in this case
 946                     doRename = revOnly = True
 947
 948                 if doRename and name != sym_name:
 949                     name = sym_name
 950                     addWX = True
 951
 952
 953             if doRename and name:
 954                 old = new = name
 955                 if old.startswith('wx') and not old.startswith('wxEVT_'):
 956                     # remove all wx prefixes except wxEVT_ and write a %rename directive for it
 957                     new = old[2:]
 958                     if not revOnly:
 959                         swigFile.write("%%rename(%s)  %35s;\n" % (new, old))
 960
 961                 # Write assignments to import into the old wxPython namespace
 962                 if addWX and not old.startswith('wx'):
 963                     old = 'wx'+old
 964                 pyFile.write("%s = wx.%s.%s\n" % (old, modname, new))
 965                 if doPtr:
 966                     pyFile.write("%sPtr = wx.%s.%sPtr\n" % (old, modname, new))
 967
 968
 969     #---------------------------------------------------------------------------
 970
 971     def checkOtherNames(self, pyFile, moduleName, filename):
 972         if os.path.exists(filename):
 973             prefixes = []
 974             for line in file(filename):
 975                 if line.endswith('\n'):
 976                     line = line[:-1]
 977                 if line and not line.startswith('#'):
 978                     if line.endswith('*'):
 979                         prefixes.append(line[:-1])
 980                     elif line.find('=') != -1:
 981                         pyFile.write("%s\n" % line)
 982                     else:
 983                         wxname = 'wx' + line
 984                         if line.startswith('wx') or line.startswith('WX') or line.startswith('EVT'):
 985                             wxname = line
 986                         pyFile.write("%s = wx.%s.%s\n" % (wxname, moduleName, line))
 987
 988             if prefixes:
 989                 pyFile.write(
 990                     "\n\nd = globals()\nfor k, v in wx.%s.__dict__.iteritems():"
 991                     % moduleName)
 992                 first = True
 993                 for p in prefixes:
 994                     if first:
 995                         pyFile.write("\n    if ")
 996                         first = False
 997                     else:
 998                         pyFile.write("\n    elif ")
 999                     pyFile.write("k.startswith('%s'):\n        d[k] = v" % p)
1000                 pyFile.write("\ndel d, k, v\n\n")
1001
1002
1003 #---------------------------------------------------------------------------