simplified definition

[wxWidgets.git] / wxPython / setup.py

#!/usr/bin/env python
#----------------------------------------------------------------------

import sys, os, glob
from distutils.core      import setup, Extension
from distutils.file_util import copy_file
from distutils.dir_util  import mkpath
from distutils.dep_util  import newer
from distutils.spawn     import spawn
from distutils.command.install_data import install_data

#----------------------------------------------------------------------
# flags and values that affect this script
#----------------------------------------------------------------------

VERSION          = "2.5.0p1"
DESCRIPTION      = "Cross platform GUI toolkit for Python"
AUTHOR           = "Robin Dunn"
AUTHOR_EMAIL     = "Robin Dunn <robin@alldunn.com>"
URL              = "http://wxPython.org/"
LICENSE          = "wxWindows (LGPL derivative)"
LONG_DESCRIPTION = """\
wxPython is a GUI toolkit for Python that is a wrapper around the
wxWindows C++ GUI library.  wxPython provides a large variety of
window types and controls, all implemented with a native look and
feel (by using the native widgets) on the platforms it is supported
on.
"""


# Config values below this point can be reset on the setup.py command line.

BUILD_GLCANVAS = 1 # If true, build the contrib/glcanvas extension module
BUILD_OGL = 1      # If true, build the contrib/ogl extension module
BUILD_STC = 1      # If true, build the contrib/stc extension module
BUILD_XRC = 1      # XML based resource system
BUILD_GIZMOS = 1   # Build a module for the gizmos contrib library
BUILD_DLLWIDGET = 0# Build a module that enables unknown wx widgets
                   # to be loaded from a DLL and to be used from Python.

                   # Internet Explorer wrapper (experimental)
BUILD_IEWIN = (os.name == 'nt')

BUILD_CANVAS = 0   # Build a canvas module using the one in wx/contrib (experimental)
BUILD_ART2D = 0    # Build a canvas module using code from the wxArt2D project (experimental)


CORE_ONLY = 0      # if true, don't build any of the above

PREP_ONLY = 0      # Only run the prepatory steps, not the actual build.

USE_SWIG = 0       # Should we actually execute SWIG, or just use the
                   # files already in the distribution?

UNICODE = 0        # This will pass the 'wxUSE_UNICODE' flag to SWIG and
                   # will ensure that the right headers are found and the
                   # right libs are linked.

IN_CVS_TREE = 1    # Set to true if building in a full wxWindows CVS
                   # tree, or the new style of a full wxPythonSrc tarball.
                   # wxPython used to be distributed as a separate source
                   # tarball without the wxWindows but with a copy of the
                   # needed contrib code.  That's no longer the case and so
                   # this setting is now defaulting to true.  Eventually it
                   # should be removed entirly.

UNDEF_NDEBUG = 1   # Python 2.2 on Unix/Linux by default defines NDEBUG,
                   # and distutils will pick this up and use it on the
                   # compile command-line for the extensions.  This could
                   # conflict with how wxWindows was built.  If NDEBUG is
                   # set then wxWindows' __WXDEBUG__ setting will be turned
                   # off.  If wxWindows was actually built with it turned
                   # on then you end up with mismatched class structures,
                   # and wxPython will crash.

NO_SCRIPTS = 0     # Don't install the tool scripts

WX_CONFIG = None   # Usually you shouldn't need to touch this, but you can set
                   # it to pass an alternate version of wx-config or alternate
                   # flags, eg. as required by the .deb in-tree build.  By
                   # default a wx-config command will be assembled based on
                   # version, port, etc. and it will be looked for on the
                   # default $PATH.

WXPORT = 'gtk'     # On Linux/Unix there are several ports of wxWindows available.
                   # Setting this value lets you select which will be used for
                   # the wxPython build.  Possibilites are 'gtk', 'gtk2' and
                   # 'x11'.  Curently only gtk and gtk2 works.

BUILD_BASE = "build"       # Directory to use for temporary build files.



# Some MSW build settings

FINAL = 0          # Mirrors use of same flag in wx makefiles,
                   # (0 or 1 only) should probably find a way to
                   # autodetect this...

HYBRID = 1         # If set and not debug or FINAL, then build a
                   # hybrid extension that can be used by the
                   # non-debug version of python, but contains
                   # debugging symbols for wxWindows and wxPython.
                   # wxWindows must have been built with /MD, not /MDd
                   # (using FINAL=hybrid will do it.)

WXDLLVER = '250'   # Version part of wxWindows DLL name


#----------------------------------------------------------------------

def msg(text):
    if __name__ == "__main__":
        print text


def opj(*args):
    path = apply(os.path.join, args)
    return os.path.normpath(path)


def libFlag():
    if FINAL:
        rv = ''
    elif HYBRID:
        rv = 'h'
    else:
        rv = 'd'
    if UNICODE:
        rv = 'u' + rv
    return rv


#----------------------------------------------------------------------
# Some other globals
#----------------------------------------------------------------------

PKGDIR = 'wxPython'
wxpExtensions = []
DATA_FILES = []

force = '--force' in sys.argv or '-f' in sys.argv
debug = '--debug' in sys.argv or '-g' in sys.argv

# change the PORT default for wxMac
if sys.platform[:6] == "darwin":
    WXPORT = 'mac'

# and do the same for wxMSW, just for consistency
if os.name == 'nt':
    WXPORT = 'msw'


#----------------------------------------------------------------------
# Check for build flags on the command line
#----------------------------------------------------------------------

# Boolean (int) flags
for flag in ['BUILD_GLCANVAS', 'BUILD_OGL', 'BUILD_STC', 'BUILD_XRC',
             'BUILD_GIZMOS', 'BUILD_DLLWIDGET', 'BUILD_IEWIN',
             'CORE_ONLY', 'PREP_ONLY', 'USE_SWIG', 'IN_CVS_TREE', 'UNICODE',
             'UNDEF_NDEBUG', 'NO_SCRIPTS',
             'FINAL', 'HYBRID', ]:
    for x in range(len(sys.argv)):
        if sys.argv[x].find(flag) == 0:
            pos = sys.argv[x].find('=') + 1
            if pos > 0:
                vars()[flag] = eval(sys.argv[x][pos:])
                sys.argv[x] = ''

# String options
for option in ['WX_CONFIG', 'WXDLLVER', 'BUILD_BASE', 'WXPORT']:
    for x in range(len(sys.argv)):
        if sys.argv[x].find(option) == 0:
            pos = sys.argv[x].find('=') + 1
            if pos > 0:
                vars()[option] = sys.argv[x][pos:]
                sys.argv[x] = ''

sys.argv = filter(None, sys.argv)


#----------------------------------------------------------------------
# some helper functions
#----------------------------------------------------------------------

def Verify_WX_CONFIG():
    """ Called below for the builds that need wx-config,
        if WX_CONFIG is not set then tries to select the specific
        wx*-config script based on build options.  If not found
        then it defaults to 'wx-config'.
    """
    # if WX_CONFIG hasn't been set to an explicit value then construct one.
    global WX_CONFIG
    if WX_CONFIG is None:
        if debug:             # TODO: Fix this.  wxPython's --debug shouldn't be tied to wxWindows...
            df = 'd'
        else:
            df = ''
        if UNICODE:
            uf = 'u'
        else:
            uf = ''
        ver2 = VERSION[:3]
        WX_CONFIG = 'wx%s%s%s-%s-config' % (WXPORT, uf, df, ver2)

        searchpath = os.environ["PATH"]
        for p in searchpath.split(':'):
            fp = os.path.join(p, WX_CONFIG)
            if os.path.exists(fp) and os.access(fp, os.X_OK):
                # success
                msg("Found wx-config: " + fp)
                WX_CONFIG = fp
                break
        else:
            msg("WX_CONFIG not specified and %s not found on $PATH "
                  "defaulting to \"wx-config\"" % WX_CONFIG)
            WX_CONFIG = 'wx-config'



def run_swig(files, dir, gendir, package, USE_SWIG, force, swig_args, swig_deps=[]):
    """Run SWIG the way I want it done"""
    if not os.path.exists(os.path.join(dir, gendir)):
        os.mkdir(os.path.join(dir, gendir))

    sources = []

    for file in files:
        basefile = os.path.splitext(file)[0]
        i_file   = os.path.join(dir, file)
        py_file  = os.path.join(dir, gendir, basefile+'.py')
        cpp_file = os.path.join(dir, gendir, basefile+'.cpp')

        sources.append(cpp_file)

        if USE_SWIG:
            for dep in swig_deps:
                if newer(dep, py_file) or newer(dep, cpp_file):
                    force = 1
                    break

            if force or newer(i_file, py_file) or newer(i_file, cpp_file):
                # we need forward slashes here even on win32
                cpp_file = '/'.join(cpp_file.split('\\'))
                i_file = '/'.join(i_file.split('\\'))

                cmd = ['./wxSWIG/wxswig'] + swig_args + ['-I'+dir, '-c', '-o', cpp_file, i_file]
                msg(' '.join(cmd))
                spawn(cmd)

        # copy the generated python file to the package directory
        copy_file(py_file, package, update=not force, verbose=0)

    return sources



def contrib_copy_tree(src, dest, verbose=0):
    """Update local copies of wxWindows contrib files"""
    from distutils.dir_util import mkpath, copy_tree

    mkpath(dest, verbose=verbose)
    copy_tree(src, dest, update=1, verbose=verbose)



class smart_install_data(install_data):
    def run(self):
        #need to change self.install_dir to the actual library dir
        install_cmd = self.get_finalized_command('install')
        self.install_dir = getattr(install_cmd, 'install_lib')
        return install_data.run(self)


def build_locale_dir(destdir, verbose=1):
    """Build a locale dir under the wxPython package for MSW"""
    moFiles = glob.glob(opj(WXDIR, 'locale', '*.mo'))
    for src in moFiles:
        lang = os.path.splitext(os.path.basename(src))[0]
        dest = opj(destdir, lang, 'LC_MESSAGES')
        mkpath(dest, verbose=verbose)
        copy_file(src, opj(dest, 'wxstd.mo'), update=1, verbose=verbose)


def build_locale_list(srcdir):
    # get a list of all files under the srcdir, to be used for install_data
    def walk_helper(lst, dirname, files):
        for f in files:
            filename = opj(dirname, f)
            if not os.path.isdir(filename):
                lst.append( (dirname, [filename]) )
    file_list = []
    os.path.walk(srcdir, walk_helper, file_list)
    return file_list





#----------------------------------------------------------------------
# sanity checks

if CORE_ONLY:
    BUILD_GLCANVAS = 0
    BUILD_OGL = 0
    BUILD_STC = 0
    BUILD_XRC = 0
    BUILD_GIZMOS = 0
    BUILD_DLLWIDGET = 0
    BUILD_IEWIN = 0

if debug:
    FINAL  = 0
    HYBRID = 0

if FINAL:
    HYBRID = 0

if UNICODE and WXPORT not in ['msw', 'gtk2']:
    raise SystemExit, "UNICODE mode not currently supported on this WXPORT: "+WXPORT


#----------------------------------------------------------------------
# Setup some platform specific stuff
#----------------------------------------------------------------------

if os.name == 'nt':
    # Set compile flags and such for MSVC.  These values are derived
    # from the wxWindows makefiles for MSVC, other compilers settings
    # will probably vary...
    if os.environ.has_key('WXWIN'):
        WXDIR = os.environ['WXWIN']
    else:
        msg("WARNING: WXWIN not set in environment.")
        WXDIR = '..'  # assumes in CVS tree
    WXPLAT = '__WXMSW__'
    GENDIR = 'msw'

    includes = ['src',
                opj(WXDIR, 'lib', 'mswdll' + libFlag()),
                opj(WXDIR, 'include'),
                ]

    defines = [ ('WIN32', None),
                ('__WIN32__', None),
                ('_WINDOWS', None),
                ('__WINDOWS__', None),
                ('WINVER', '0x0400'),
                ('__WIN95__', None),
                ('STRICT', None),

                (WXPLAT, None),
                ('WXUSINGDLL', '1'),

                ('SWIG_GLOBAL', None),
                ('HAVE_CONFIG_H', None),
                ('WXP_USE_THREAD', '1'),
                ]

    if UNDEF_NDEBUG:
        defines.append( ('NDEBUG',) )  # using a 1-tuple makes it do an undef


    if not FINAL or HYBRID:
        defines.append( ('__WXDEBUG__', None) )

    libdirs = [ opj(WXDIR, 'lib') ]
    wxdll = 'wxmsw' + WXDLLVER + libFlag()
    libs = [ wxdll ]

    libs = libs + ['kernel32', 'user32', 'gdi32', 'comdlg32',
            'winspool', 'winmm', 'shell32', 'oldnames', 'comctl32',
            'odbc32', 'ole32', 'oleaut32', 'uuid', 'rpcrt4',
            'advapi32', 'wsock32']


    cflags = [ '/Gy',
             # '/GX-'  # workaround for internal compiler error in MSVC on some machines
             ]
    lflags = None

    # Other MSVC flags...
    # To bad I don't remember why I was playing with these, can they be removed?
    if FINAL:
        pass #cflags = cflags + ['/O1']
    elif HYBRID :
        pass #cflags = cflags + ['/Ox']
    else:
        pass # cflags = cflags + ['/Od', '/Z7']
             # lflags = ['/DEBUG', ]



#----------------------------------------------------------------------

elif os.name == 'posix' and sys.platform[:6] == "darwin":
    # Flags and such for a Darwin (Max OS X) build of Python
    WXDIR = '..'              # assumes IN_CVS_TREE
    WXPLAT = '__WXMAC__'
    GENDIR = 'mac'

    includes = ['src']
    defines = [('SWIG_GLOBAL', None),
               ('HAVE_CONFIG_H', None),
               ('WXP_USE_THREAD', '1'),
               ]
    if UNDEF_NDEBUG:
        defines.append( ('NDEBUG',) )  # using a 1-tuple makes it do an undef
    libdirs = []
    libs = ['stdc++']

    Verify_WX_CONFIG()

    cflags = os.popen(WX_CONFIG + ' --cxxflags', 'r').read()[:-1]
    cflags = cflags.split()
    if debug:
        cflags.append('-g')
        cflags.append('-O0')

    lflags = os.popen(WX_CONFIG + ' --libs', 'r').read()[:-1]
    lflags = lflags.split()

    NO_SCRIPTS = 1


#----------------------------------------------------------------------

elif os.name == 'posix':
    # Set flags for other Unix type platforms
    WXDIR = '..'              # assumes IN_CVS_TREE
    GENDIR = WXPORT

    if WXPORT == 'gtk':
        WXPLAT = '__WXGTK__'
        portcfg = os.popen('gtk-config --cflags', 'r').read()[:-1]
    elif WXPORT == 'gtk2':
        WXPLAT = '__WXGTK__'
        GENDIR = 'gtk' # no code differences so use the same generated sources
        portcfg = os.popen('pkg-config gtk+-2.0 --cflags', 'r').read()[:-1]
        BUILD_BASE = BUILD_BASE + '-' + WXPORT
    elif WXPORT == 'x11':
        WXPLAT = '__WXX11__'
        portcfg = ''
        BUILD_BASE = BUILD_BASE + '-' + WXPORT
    else:
        raise SystemExit, "Unknown WXPORT value: " + WXPORT

    includes = ['src']
    defines = [('SWIG_GLOBAL', None),
               ('HAVE_CONFIG_H', None),
               ('WXP_USE_THREAD', '1'),
               ]
    if UNDEF_NDEBUG:
        defines.append( ('NDEBUG',) )  # using a 1-tuple makes it do an undef

    libdirs = []
    libs = []

    Verify_WX_CONFIG()

    cflags = os.popen(WX_CONFIG + ' --cxxflags', 'r').read()[:-1] + ' ' + portcfg

    cflags = cflags.split()
    if debug:
        cflags.append('-g')
        cflags.append('-O0')

    lflags = os.popen(WX_CONFIG + ' --libs', 'r').read()[:-1]
    lflags = lflags.split()

    # Some distros (e.g. Mandrake) put libGLU in /usr/X11R6/lib, but
    # wx-config doesn't output that for some reason.  For now, just
    # add it unconditionally but we should really check if the lib is
    # really found there or wx-config should be fixed.
    libdirs.append("/usr/X11R6/lib")


#----------------------------------------------------------------------
else:
    raise 'Sorry Charlie, platform not supported...'


#----------------------------------------------------------------------
# post platform setup checks and tweaks
#----------------------------------------------------------------------

if UNICODE:
    BUILD_BASE = BUILD_BASE + '.unicode'
    VERSION = VERSION + 'u'


#----------------------------------------------------------------------
# Check if the version file needs updated
#----------------------------------------------------------------------

##if IN_CVS_TREE and newer('setup.py', 'src/__version__.py'):

# Always do it since the version string can change based on the UNICODE flag
open('src/__version__.py', 'w').write("ver = '%s'\n" % VERSION)



#----------------------------------------------------------------------
# SWIG defaults
#----------------------------------------------------------------------

swig_force = force
swig_args = ['-c++', '-shadow', '-python', '-keyword',
             '-dnone',
             #'-dascii',
             #'-docstring', '-Sbefore',
             '-I./src', '-D'+WXPLAT,
             ]
if UNICODE:
    swig_args.append('-DwxUSE_UNICODE')

swig_deps = ['src/my_typemaps.i']


#----------------------------------------------------------------------
# Define the CORE extension module
#----------------------------------------------------------------------

msg('Preparing CORE...')
swig_files = [ 'wx.i', 'windows.i', 'windows2.i', 'windows3.i', 'events.i',
               'misc.i', 'misc2.i', 'gdi.i', 'mdi.i', 'controls.i',
               'controls2.i', 'cmndlgs.i', 'stattool.i', 'frames.i', 'image.i',
               'printfw.i', 'sizers.i', 'clip_dnd.i',
               'filesys.i', 'streams.i', 'utils.i', 'fonts.i'
               ]

swig_sources = run_swig(swig_files, 'src', GENDIR, PKGDIR,
                        USE_SWIG, swig_force, swig_args, swig_deps)

copy_file('src/__init__.py', PKGDIR, update=1, verbose=0)
copy_file('src/__version__.py', PKGDIR, update=1, verbose=0)


if IN_CVS_TREE:   # update the license files
    mkpath('licence')
    for file in ['preamble.txt', 'licence.txt', 'licendoc.txt', 'lgpl.txt']:
        copy_file(opj(WXDIR, 'docs', file), opj('licence',file), update=1, verbose=0)


if os.name == 'nt':
    build_locale_dir(opj(PKGDIR, 'locale'))
    DATA_FILES += build_locale_list(opj(PKGDIR, 'locale'))


if os.name == 'nt':
    rc_file = ['src/wxc.rc']
else:
    rc_file = []


ext = Extension('wxc', ['src/helpers.cpp',
                        'src/drawlist.cpp',
                        'src/libpy.c',
                        ] + rc_file + swig_sources,

                include_dirs = includes,
                define_macros = defines,

                library_dirs = libdirs,
                libraries = libs,

                extra_compile_args = cflags,
                extra_link_args = lflags,
                )
wxpExtensions.append(ext)


# Extension for the grid module
swig_sources = run_swig(['grid.i'], 'src', GENDIR, PKGDIR,
                        USE_SWIG, swig_force, swig_args, swig_deps)
ext = Extension('gridc', swig_sources,
                include_dirs =  includes,
                define_macros = defines,
                library_dirs = libdirs,
                libraries = libs,
                extra_compile_args = cflags,
                extra_link_args = lflags,
                )
wxpExtensions.append(ext)


# Extension for the html modules
swig_sources = run_swig(['html.i', 'htmlhelp.i'], 'src', GENDIR, PKGDIR,
                        USE_SWIG, swig_force, swig_args, swig_deps)
ext = Extension('htmlc', swig_sources,
                include_dirs =  includes,
                define_macros = defines,
                library_dirs = libdirs,
                libraries = libs,
                extra_compile_args = cflags,
                extra_link_args = lflags,
                )
wxpExtensions.append(ext)


# Extension for the calendar module
swig_sources = run_swig(['calendar.i'], 'src', GENDIR, PKGDIR,
                        USE_SWIG, swig_force, swig_args, swig_deps)
ext = Extension('calendarc', swig_sources,
                include_dirs =  includes,
                define_macros = defines,
                library_dirs = libdirs,
                libraries = libs,
                extra_compile_args = cflags,
                extra_link_args = lflags,
                )
wxpExtensions.append(ext)


# Extension for the help module
swig_sources = run_swig(['help.i'], 'src', GENDIR, PKGDIR,
                        USE_SWIG, swig_force, swig_args, swig_deps)
ext = Extension('helpc', swig_sources,
                include_dirs =  includes,
                define_macros = defines,
                library_dirs = libdirs,
                libraries = libs,
                extra_compile_args = cflags,
                extra_link_args = lflags,
                )
wxpExtensions.append(ext)


# Extension for the wizard module
swig_sources = run_swig(['wizard.i'], 'src', GENDIR, PKGDIR,
                        USE_SWIG, swig_force, swig_args, swig_deps)
ext = Extension('wizardc', swig_sources,
                include_dirs =  includes,
                define_macros = defines,
                library_dirs = libdirs,
                libraries = libs,
                extra_compile_args = cflags,
                extra_link_args = lflags,
                )
wxpExtensions.append(ext)


#----------------------------------------------------------------------
# Define the GLCanvas extension module
#----------------------------------------------------------------------

CTRB_SRC =  opj(WXDIR, 'contrib/src')
CTRB_INC =  opj(WXDIR, 'contrib/include/wx')

if BUILD_GLCANVAS:
    msg('Preparing GLCANVAS...')
    location = 'contrib/glcanvas'
    swig_files = ['glcanvas.i']
    other_sources = []

    swig_sources = run_swig(swig_files, location, GENDIR, PKGDIR,
                            USE_SWIG, swig_force, swig_args, swig_deps)

    gl_libs = []
    if os.name == 'posix':
        gl_config = os.popen(WX_CONFIG + ' --gl-libs', 'r').read()[:-1]
        gl_lflags = gl_config.split() + lflags
        gl_libs = libs
    else:
        other_sources = [opj(location, 'msw/myglcanvas.cpp')]
        gl_libs = libs + ['opengl32', 'glu32']
        gl_lflags = lflags

    ext = Extension('glcanvasc',
                    swig_sources + other_sources,

                    include_dirs = includes,
                    define_macros = defines,

                    library_dirs = libdirs,
                    libraries = gl_libs,

                    extra_compile_args = cflags,
                    extra_link_args = gl_lflags,
                    )

    wxpExtensions.append(ext)


#----------------------------------------------------------------------
# Define the OGL extension module
#----------------------------------------------------------------------

if BUILD_OGL:
    msg('Preparing OGL...')
    location = 'contrib/ogl'
    OGLLOC = opj(location, 'contrib/src/ogl')
    OGLINC = opj(location, 'contrib/include')

    swig_files = ['ogl.i', 'oglbasic.i', 'oglshapes.i', 'oglshapes2.i',
                  'oglcanvas.i']

    swig_sources = run_swig(swig_files, location, '', PKGDIR,
                            USE_SWIG, swig_force, swig_args, swig_deps)

    if IN_CVS_TREE:
        # make sure local copy of contrib files are up to date
        contrib_copy_tree(opj(CTRB_INC, 'ogl'), opj(OGLINC, 'wx/ogl'))
        contrib_copy_tree(opj(CTRB_SRC, 'ogl'), OGLLOC)

    ext = Extension('oglc', ['%s/basic.cpp' % OGLLOC,
                             '%s/bmpshape.cpp' % OGLLOC,
                             '%s/composit.cpp' % OGLLOC,
                             '%s/divided.cpp' % OGLLOC,
                             '%s/lines.cpp' % OGLLOC,
                             '%s/misc.cpp' % OGLLOC,
                             '%s/basic2.cpp' % OGLLOC,
                             '%s/canvas.cpp' % OGLLOC,
                             '%s/constrnt.cpp' % OGLLOC,
                             '%s/drawn.cpp' % OGLLOC,
                             '%s/mfutils.cpp' % OGLLOC,
                             '%s/ogldiag.cpp' % OGLLOC,
                             ] + swig_sources,

                    include_dirs =  [OGLINC] + includes,
                    define_macros = defines,

                    library_dirs = libdirs,
                    libraries = libs,

                    extra_compile_args = cflags,
                    extra_link_args = lflags,
                    )

    wxpExtensions.append(ext)



#----------------------------------------------------------------------
# Define the STC extension module
#----------------------------------------------------------------------

if BUILD_STC:
    msg('Preparing STC...')
    location = 'contrib/stc'
    STCLOC = opj(location, 'contrib/src/stc')
    STCINC = opj(location, 'contrib/include')
    STC_H =  opj(location, 'contrib/include/wx/stc')

    if IN_CVS_TREE:
        # Check if gen_iface needs to be run for the wxSTC sources
        if (newer(opj(CTRB_SRC, 'stc/stc.h.in'),     opj(CTRB_INC, 'stc/stc.h'  )) or
            newer(opj(CTRB_SRC, 'stc/stc.cpp.in'),   opj(CTRB_SRC, 'stc/stc.cpp')) or
            newer(opj(CTRB_SRC, 'stc/gen_iface.py'), opj(CTRB_SRC, 'stc/stc.cpp'))):

            msg('Running gen_iface.py, regenerating stc.h and stc.cpp...')
            cwd = os.getcwd()
            os.chdir(opj(CTRB_SRC, 'stc'))
            sys.path.insert(0, os.curdir)
            import gen_iface
            gen_iface.main([])
            os.chdir(cwd)


        # make sure local copy of contrib files are up to date
        contrib_copy_tree(opj(CTRB_INC, 'stc'), opj(STCINC, 'wx/stc'))
        contrib_copy_tree(opj(CTRB_SRC, 'stc'), STCLOC)



    swig_files = ['stc_.i']
    swig_sources = run_swig(swig_files, location, GENDIR, PKGDIR,
                            USE_SWIG, swig_force,
                            swig_args + ['-I'+STC_H, '-I'+location],
                            [opj(STC_H, 'stc.h')] + swig_deps)

    # copy a contrib project specific py module to the main package dir
    copy_file(opj(location, 'stc.py'), PKGDIR, update=1, verbose=0)

    # add some include dirs to the standard set
    stc_includes = includes[:]
    stc_includes.append('%s/scintilla/include' % STCLOC)
    stc_includes.append('%s/scintilla/src' % STCLOC)
    stc_includes.append(STCINC)

    # and some macro definitions
    stc_defines = defines[:]
    stc_defines.append( ('__WX__', None) )
    stc_defines.append( ('SCI_LEXER', None) )
    stc_defines.append( ('LINK_LEXERS', None) )


    ext = Extension('stc_c',
                    ['%s/scintilla/src/AutoComplete.cxx' % STCLOC,
                     '%s/scintilla/src/CallTip.cxx' % STCLOC,
                     '%s/scintilla/src/CellBuffer.cxx' % STCLOC,
                     '%s/scintilla/src/ContractionState.cxx' % STCLOC,
                     '%s/scintilla/src/Document.cxx' % STCLOC,
                     '%s/scintilla/src/DocumentAccessor.cxx' % STCLOC,
                     '%s/scintilla/src/Editor.cxx' % STCLOC,
                     '%s/scintilla/src/Indicator.cxx' % STCLOC,
                     '%s/scintilla/src/KeyMap.cxx' % STCLOC,
                     '%s/scintilla/src/KeyWords.cxx' % STCLOC,
                     '%s/scintilla/src/LineMarker.cxx' % STCLOC,
                     '%s/scintilla/src/PropSet.cxx' % STCLOC,
                     '%s/scintilla/src/RESearch.cxx' % STCLOC,
                     '%s/scintilla/src/ScintillaBase.cxx' % STCLOC,
                     '%s/scintilla/src/Style.cxx' % STCLOC,
                     '%s/scintilla/src/StyleContext.cxx' % STCLOC,
                     '%s/scintilla/src/UniConversion.cxx' % STCLOC,
                     '%s/scintilla/src/ViewStyle.cxx' % STCLOC,
                     '%s/scintilla/src/WindowAccessor.cxx' % STCLOC,

                     '%s/scintilla/src/LexAda.cxx' % STCLOC,
                     '%s/scintilla/src/LexAVE.cxx' % STCLOC,
                     '%s/scintilla/src/LexBaan.cxx' % STCLOC,
                     '%s/scintilla/src/LexBullant.cxx' % STCLOC,
                     '%s/scintilla/src/LexCPP.cxx' % STCLOC,
                     '%s/scintilla/src/LexConf.cxx' % STCLOC,
                     '%s/scintilla/src/LexCrontab.cxx' % STCLOC,
                     '%s/scintilla/src/LexEiffel.cxx' % STCLOC,
                     '%s/scintilla/src/LexHTML.cxx' % STCLOC,
                     '%s/scintilla/src/LexLisp.cxx' % STCLOC,
                     '%s/scintilla/src/LexLua.cxx' % STCLOC,
                     '%s/scintilla/src/LexMatlab.cxx' % STCLOC,
                     '%s/scintilla/src/LexOthers.cxx' % STCLOC,
                     '%s/scintilla/src/LexPascal.cxx' % STCLOC,
                     '%s/scintilla/src/LexPerl.cxx' % STCLOC,
                     '%s/scintilla/src/LexPython.cxx' % STCLOC,
                     '%s/scintilla/src/LexRuby.cxx' % STCLOC,
                     '%s/scintilla/src/LexSQL.cxx' % STCLOC,
                     '%s/scintilla/src/LexVB.cxx' % STCLOC,

                     '%s/PlatWX.cpp' % STCLOC,
                     '%s/ScintillaWX.cpp' % STCLOC,
                     '%s/stc.cpp' % STCLOC,
                     ] + swig_sources,

                    include_dirs = stc_includes,
                    define_macros = stc_defines,

                    library_dirs = libdirs,
                    libraries = libs,

                    extra_compile_args = cflags,
                    extra_link_args = lflags,
                    )

    wxpExtensions.append(ext)



#----------------------------------------------------------------------
# Define the IEWIN extension module (experimental)
#----------------------------------------------------------------------

if BUILD_IEWIN:
    msg('Preparing IEWIN...')
    location = 'contrib/iewin'

    swig_files = ['iewin.i', ]

    swig_sources = run_swig(swig_files, location, '', PKGDIR,
                            USE_SWIG, swig_force, swig_args, swig_deps)


    ext = Extension('iewinc', ['%s/IEHtmlWin.cpp' % location,
                               '%s/wxactivex.cpp' % location,
                             ] + swig_sources,

                    include_dirs =  includes,
                    define_macros = defines,

                    library_dirs = libdirs,
                    libraries = libs,

                    extra_compile_args = cflags,
                    extra_link_args = lflags,
                    )

    wxpExtensions.append(ext)


#----------------------------------------------------------------------
# Define the XRC extension module
#----------------------------------------------------------------------

if BUILD_XRC:
    msg('Preparing XRC...')
    location = 'contrib/xrc'
    XMLLOC = opj(location, 'contrib/src/xrc')
    XMLINC = opj(location, 'contrib/include')

    swig_files = ['xrc.i']

    swig_sources = run_swig(swig_files, location, '', PKGDIR,
                            USE_SWIG, swig_force, swig_args, swig_deps)

    xmlres_includes = includes[:]
    xmlres_includes.append('%s/expat/xmlparse' % XMLLOC)
    xmlres_includes.append('%s/expat/xmltok' % XMLLOC)
    xmlres_includes.append(XMLINC)


    # make sure local copy of contrib files are up to date
    if IN_CVS_TREE:
        contrib_copy_tree(opj(CTRB_INC, 'xrc'), opj(XMLINC, 'wx/xrc'))
        contrib_copy_tree(opj(CTRB_SRC, 'xrc'), XMLLOC)

    ext = Extension('xrcc', ['%s/expat/xmlparse/xmlparse.c' % XMLLOC,
                                '%s/expat/xmltok/xmlrole.c' % XMLLOC,
                                '%s/expat/xmltok/xmltok.c' % XMLLOC,

                                '%s/xh_bmp.cpp' % XMLLOC,
                                '%s/xh_bmpbt.cpp' % XMLLOC,
                                '%s/xh_bttn.cpp' % XMLLOC,
                                '%s/xh_cald.cpp' % XMLLOC,
                                '%s/xh_chckb.cpp' % XMLLOC,

                                '%s/xh_chckl.cpp' % XMLLOC,
                                '%s/xh_choic.cpp' % XMLLOC,
                                '%s/xh_combo.cpp' % XMLLOC,
                                '%s/xh_dlg.cpp' % XMLLOC,
                                '%s/xh_frame.cpp' % XMLLOC,

                                '%s/xh_gauge.cpp' % XMLLOC,
                                '%s/xh_gdctl.cpp' % XMLLOC,
                                '%s/xh_html.cpp' % XMLLOC,
                                '%s/xh_listb.cpp' % XMLLOC,
                                '%s/xh_listc.cpp' % XMLLOC,
                                '%s/xh_menu.cpp' % XMLLOC,

                                '%s/xh_notbk.cpp' % XMLLOC,
                                '%s/xh_panel.cpp' % XMLLOC,
                                '%s/xh_radbt.cpp' % XMLLOC,
                                '%s/xh_radbx.cpp' % XMLLOC,
                                '%s/xh_scrol.cpp' % XMLLOC,
                                '%s/xh_scwin.cpp' % XMLLOC,

                                '%s/xh_sizer.cpp' % XMLLOC,
                                '%s/xh_slidr.cpp' % XMLLOC,
                                '%s/xh_spin.cpp' % XMLLOC,
                                '%s/xh_split.cpp' % XMLLOC,
                                '%s/xh_stbmp.cpp' % XMLLOC,
                                '%s/xh_stbox.cpp' % XMLLOC,

                                '%s/xh_stlin.cpp' % XMLLOC,
                                '%s/xh_sttxt.cpp' % XMLLOC,
                                '%s/xh_text.cpp' % XMLLOC,
                                '%s/xh_toolb.cpp' % XMLLOC,
                                '%s/xh_tree.cpp' % XMLLOC,

                                '%s/xh_unkwn.cpp' % XMLLOC,
                                '%s/xml.cpp' % XMLLOC,
                                '%s/xmlres.cpp' % XMLLOC,
                                '%s/xmlrsall.cpp' % XMLLOC,

                             ] + swig_sources,

                    include_dirs =  xmlres_includes,
                    define_macros = defines,

                    library_dirs = libdirs,
                    libraries = libs,

                    extra_compile_args = cflags,
                    extra_link_args = lflags,
                    )

    wxpExtensions.append(ext)



#----------------------------------------------------------------------
# Define the GIZMOS  extension module
#----------------------------------------------------------------------

if BUILD_GIZMOS:
    msg('Preparing GIZMOS...')
    location = 'contrib/gizmos'
    GIZMOLOC = opj(location, 'contrib/src/gizmos')
    GIZMOINC = opj(location, 'contrib/include')

    swig_files = ['gizmos.i']

    swig_sources = run_swig(swig_files, location, '', PKGDIR,
                            USE_SWIG, swig_force, swig_args, swig_deps)

    gizmos_includes = includes[:]
    gizmos_includes.append(GIZMOINC)


    # make sure local copy of contrib files are up to date
    if IN_CVS_TREE:
        contrib_copy_tree(opj(CTRB_INC, 'gizmos'), opj(GIZMOINC, 'wx/gizmos'))
        contrib_copy_tree(opj(CTRB_SRC, 'gizmos'), GIZMOLOC)

    ext = Extension('gizmosc', [
                                '%s/dynamicsash.cpp' % GIZMOLOC,
                                '%s/editlbox.cpp' % GIZMOLOC,
                                #'%s/multicell.cpp' % GIZMOLOC,
                                '%s/splittree.cpp' % GIZMOLOC,
                                '%s/ledctrl.cpp'   % GIZMOLOC,
                             ] + swig_sources,

                    include_dirs =  gizmos_includes,
                    define_macros = defines,

                    library_dirs = libdirs,
                    libraries = libs,

                    extra_compile_args = cflags,
                    extra_link_args = lflags,
                    )

    wxpExtensions.append(ext)



#----------------------------------------------------------------------
# Define the DLLWIDGET  extension module
#----------------------------------------------------------------------

if BUILD_DLLWIDGET:
    msg('Preparing DLLWIDGET...')
    location = 'contrib/dllwidget'
    swig_files = ['dllwidget_.i']

    swig_sources = run_swig(swig_files, location, '', PKGDIR,
                            USE_SWIG, swig_force, swig_args, swig_deps)

    # copy a contrib project specific py module to the main package dir
    copy_file(opj(location, 'dllwidget.py'), PKGDIR, update=1, verbose=0)

    ext = Extension('dllwidget_c', [
                                '%s/dllwidget.cpp' % location,
                             ] + swig_sources,

                    include_dirs =  includes,
                    define_macros = defines,

                    library_dirs = libdirs,
                    libraries = libs,

                    extra_compile_args = cflags,
                    extra_link_args = lflags,
                    )

    wxpExtensions.append(ext)


#----------------------------------------------------------------------
# Define the CANVAS extension module
#----------------------------------------------------------------------

if BUILD_CANVAS:
    msg('Preparing CANVAS...')
    location = 'contrib/canvas'
    CANVASLOC = opj(location, 'contrib/src/canvas')
    CANVASINC = opj(location, 'contrib/include')

    swig_files = ['canvas.i']

    swig_sources = run_swig(swig_files, location, '', PKGDIR,
                            USE_SWIG, swig_force, swig_args, swig_deps)

    if IN_CVS_TREE:
        # make sure local copy of contrib files are up to date
        contrib_copy_tree(opj(CTRB_INC, 'canvas'), opj(CANVASINC, 'wx/canvas'))
        contrib_copy_tree(opj(CTRB_SRC, 'canvas'), CANVASLOC)

    ext = Extension('canvasc', ['%s/bbox.cpp' % CANVASLOC,
                                '%s/liner.cpp' % CANVASLOC,
                                '%s/polygon.cpp' % CANVASLOC,
                                '%s/canvas.cpp' % CANVASLOC,
                                ] + swig_sources,

                    include_dirs = [CANVASINC] + includes,
                    define_macros = defines,

                    library_dirs = libdirs,
                    libraries = libs,

                    extra_compile_args = cflags,
                    extra_link_args = lflags,
                    )

    wxpExtensions.append(ext)


#----------------------------------------------------------------------
# Define the ART2D extension module
#----------------------------------------------------------------------

if BUILD_ART2D:
    msg('Preparing ART2D...')
    location = 'contrib/art2d'
    ART2DLOC = opj(location, 'modules/canvas/src')
    ART2DINC = opj(location, 'modules/canvas/include')
    EXPATLOC = opj(location, 'modules/expat')
    EXPATINC = opj(location, 'modules/expat/include')

    swig_files = ['art2d.i',
                  'art2d_misc.i',
                  'art2d_base.i',
                  'art2d_canvas.i',
                  ]

    swig_sources = run_swig(swig_files, location, '', PKGDIR,
                            USE_SWIG, swig_force, swig_args, swig_deps)

    if IN_CVS_TREE:
        # Don't copy data in this case as the code snapshots are
        # taken manually
        pass

    ext = Extension('art2dc', [ opj(ART2DLOC, 'afmatrix.cpp'),
                                opj(ART2DLOC, 'bbox.cpp'),
                                opj(ART2DLOC, 'cancom.cpp'),
                                opj(ART2DLOC, 'candoc.cpp'),
                                opj(ART2DLOC, 'canglob.cpp'),
                                opj(ART2DLOC, 'canobj3d.cpp'),
                                opj(ART2DLOC, 'canobj.cpp'),
                                opj(ART2DLOC, 'canprim.cpp'),
                                opj(ART2DLOC, 'canprop.cpp'),
                                opj(ART2DLOC, 'canvas.cpp'),
                                opj(ART2DLOC, 'docviewref.cpp'),
                                opj(ART2DLOC, 'drawer.cpp'),
                                opj(ART2DLOC, 'eval.cpp'),
                                opj(ART2DLOC, 'graph.cpp'),
                                opj(ART2DLOC, 'layerinf.cpp'),
                                opj(ART2DLOC, 'liner.cpp'),
                                opj(ART2DLOC, 'meta.cpp'),
                                opj(ART2DLOC, 'objlist.cpp'),
                                opj(ART2DLOC, 'polygon.cpp'),
                                opj(ART2DLOC, 'recur.cpp'),
                                opj(ART2DLOC, 'rendimg.cpp'),
                                opj(ART2DLOC, 'tools.cpp'),
                                opj(ART2DLOC, 'vpath.cpp'),
                                opj(ART2DLOC, 'xmlpars.cpp'),

                                opj(EXPATLOC, 'xmlparse/xmlparse.c'),
                                opj(EXPATLOC, 'xmltok/xmlrole.c'),
                                opj(EXPATLOC, 'xmltok/xmltok.c'),

                                ] + swig_sources,

                    include_dirs = [ ART2DINC,
                                     EXPATINC,
                                     opj(EXPATLOC, 'xmltok'),
                                     opj(EXPATLOC, 'xmlparse'),
                                     ] + includes,
                    define_macros = defines,

                    library_dirs = libdirs,
                    libraries = libs,

                    extra_compile_args = cflags,
                    extra_link_args = lflags,
                    )

    wxpExtensions.append(ext)


#----------------------------------------------------------------------
# Tools and scripts
#----------------------------------------------------------------------

if NO_SCRIPTS:
    SCRIPTS = None
else:
    SCRIPTS = [opj('scripts/helpviewer'),
               opj('scripts/img2png'),
               opj('scripts/img2xpm'),
               opj('scripts/img2py'),
               opj('scripts/xrced'),
               opj('scripts/pyshell'),
               opj('scripts/pycrust'),
               opj('scripts/pycwrap'),
               ]


DATA_FILES.append( ('wxPython/tools/XRCed', glob.glob('wxPython/tools/XRCed/*.txt') +
                                            [ 'wxPython/tools/XRCed/xrced.xrc']))

DATA_FILES.append( ('wxPython/lib/PyCrust', glob.glob('wxPython/lib/PyCrust/*.txt') +
                                            glob.glob('wxPython/lib/PyCrust/*.ico')))


#----------------------------------------------------------------------
# Do the Setup/Build/Install/Whatever
#----------------------------------------------------------------------

if __name__ == "__main__":
    if not PREP_ONLY:
        setup(name             = PKGDIR,
              version          = VERSION,
              description      = DESCRIPTION,
              long_description = LONG_DESCRIPTION,
              author           = AUTHOR,
              author_email     = AUTHOR_EMAIL,
              url              = URL,
              license          = LICENSE,

              packages = [PKGDIR,
                          PKGDIR+'.lib',
                          PKGDIR+'.lib.colourchooser',
                          PKGDIR+'.lib.editor',
                          PKGDIR+'.lib.mixins',
                          PKGDIR+'.lib.PyCrust',
                          PKGDIR+'.lib.PyCrust.wxd',
                          PKGDIR+'.tools',
                          PKGDIR+'.tools.XRCed',
                          ],

              ext_package = PKGDIR,
              ext_modules = wxpExtensions,

              options = { 'build' : { 'build_base' : BUILD_BASE }},

              scripts = SCRIPTS,

              cmdclass = { 'install_data': smart_install_data},
              data_files = DATA_FILES,

              )


#----------------------------------------------------------------------
#----------------------------------------------------------------------