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Diffstat (limited to 'setup.py')
| -rw-r--r-- | setup.py | 475 |
1 files changed, 475 insertions, 0 deletions
diff --git a/setup.py b/setup.py new file mode 100644 index 0000000..1ef5c59 --- /dev/null +++ b/setup.py @@ -0,0 +1,475 @@ +# To be fixed: +# Implement --disable-modules setting +# Don't install to site-packages, but to lib-dynload + +import sys, os, string, getopt +from distutils import sysconfig +from distutils.core import Extension, setup +from distutils.command.build_ext import build_ext + +# This global variable is used to hold the list of modules to be disabled. +disabled_module_list = [] + +def find_file(path, filename): + for p in path: + fullpath = p + os.sep + filename + if os.path.exists(fullpath): + return fullpath + return None + +def module_enabled(extlist, modname): + """Returns whether the module 'modname' is present in the list + of extensions 'extlist'.""" + extlist = [ext for ext in extlist if ext.name == modname] + return len(extlist) + +class PyBuildExt(build_ext): + + def build_extensions(self): + from distutils.ccompiler import new_compiler + from distutils.sysconfig import customize_compiler + + # Detect which modules should be compiled + self.detect_modules() + + # Remove modules that are present on the disabled list + self.extensions = [ext for ext in self.extensions + if ext.name not in disabled_module_list] + + # Fix up the autodetected modules, prefixing all the source files + # with Modules/ and adding Python's include directory to the path. + (srcdir,) = sysconfig.get_config_vars('srcdir') + + # + moddir = os.path.join(os.getcwd(), 'Modules', srcdir) + moddir = os.path.normpath(moddir) + srcdir, tail = os.path.split(moddir) + srcdir = os.path.normpath(srcdir) + moddir = os.path.normpath(moddir) + + for ext in self.extensions: + ext.sources = [ os.path.join(moddir, filename) + for filename in ext.sources ] + ext.include_dirs.append( '.' ) # to get config.h + ext.include_dirs.append( os.path.join(srcdir, './Include') ) + + # If the signal module is being compiled, remove the sigcheck.o and + # intrcheck.o object files from the archive. + if module_enabled(self.extensions, 'signal'): + print 'removing sigcheck.o intrcheck.o' + ar, library = sysconfig.get_config_vars('AR', 'LIBRARY') + cmd = '%s d Modules/%s sigcheck.o intrcheck.o' % (ar, library) +# os.system(cmd) + + build_ext.build_extensions(self) + + def detect_modules(self): + # XXX this always gets an empty list -- hardwiring to + # a fixed list + lib_dirs = self.compiler.library_dirs[:] + lib_dirs += ['/lib', '/usr/lib', '/usr/local/lib'] +# std_lib_dirs = ['/lib', '/usr/lib'] + exts = [] + + # XXX Omitted modules: gl, pure, dl, SGI-specific modules + + # + # The following modules are all pretty straightforward, and compile + # on pretty much any POSIXish platform. + # + + # Some modules that are normally always on: + exts.append( Extension('regex', ['regexmodule.c', 'regexpr.c']) ) + exts.append( Extension('pcre', ['pcremodule.c', 'pypcre.c']) ) + exts.append( Extension('signal', ['signalmodule.c']) ) + + # XXX uncomment this with 2.0CVS + #exts.append( Extension('xreadlines', ['xreadlines.c']) ) + + # array objects + exts.append( Extension('array', ['arraymodule.c']) ) + # complex math library functions + exts.append( Extension('cmath', ['cmathmodule.c'], libraries=['m']) ) + # math library functions, e.g. sin() + exts.append( Extension('math', ['mathmodule.c'], libraries=['m']) ) + # fast string operations implemented in C + exts.append( Extension('strop', ['stropmodule.c']) ) + # time operations and variables + exts.append( Extension('time', ['timemodule.c'], libraries=['m']) ) + # operator.add() and similar goodies + exts.append( Extension('operator', ['operator.c']) ) + # access to the builtin codecs and codec registry + exts.append( Extension('_codecs', ['_codecsmodule.c']) ) + # static Unicode character database + exts.append( Extension('unicodedata', ['unicodedata.c', 'unicodedatabase.c']) ) + # Unicode Character Name expansion hash table + exts.append( Extension('ucnhash', ['ucnhash.c']) ) + # access to ISO C locale support + exts.append( Extension('_locale', ['_localemodule.c']) ) + + # Modules with some UNIX dependencies -- on by default: + # (If you have a really backward UNIX, select and socket may not be + # supported...) + + # fcntl(2) and ioctl(2) + exts.append( Extension('fcntl', ['fcntlmodule.c']) ) + # pwd(3) + exts.append( Extension('pwd', ['pwdmodule.c']) ) + # grp(3) + exts.append( Extension('grp', ['grpmodule.c']) ) + # posix (UNIX) errno values + exts.append( Extension('errno', ['errnomodule.c']) ) + # select(2); not on ancient System V + exts.append( Extension('select', ['selectmodule.c']) ) + + # The md5 module implements the RSA Data Security, Inc. MD5 + # Message-Digest Algorithm, described in RFC 1321. The necessary files + # md5c.c and md5.h are included here. + exts.append( Extension('md5', ['md5module.c', 'md5c.c']) ) + + # The sha module implements the SHA checksum algorithm. + # (NIST's Secure Hash Algorithm.) + exts.append( Extension('sha', ['shamodule.c']) ) + + # Tommy Burnette's 'new' module (creates new empty objects of certain kinds): + exts.append( Extension('new', ['newmodule.c']) ) + + # Helper module for various ascii-encoders + exts.append( Extension('binascii', ['binascii.c']) ) + + # Fred Drake's interface to the Python parser + exts.append( Extension('parser', ['parsermodule.c']) ) + + # Digital Creations' cStringIO and cPickle + exts.append( Extension('cStringIO', ['cStringIO.c']) ) + exts.append( Extension('cPickle', ['cPickle.c']) ) + + # Memory-mapped files (also works on Win32). + exts.append( Extension('mmap', ['mmapmodule.c']) ) + + # Lance Ellinghaus's modules: + # enigma-inspired encryption + exts.append( Extension('rotor', ['rotormodule.c']) ) + # syslog daemon interface + exts.append( Extension('syslog', ['syslogmodule.c']) ) + + # George Neville-Neil's timing module: + exts.append( Extension('timing', ['timingmodule.c']) ) + + # + # Here ends the simple stuff. From here on, modules need certain libraries, + # are platform-specific, or present other surprises. + # + + # Multimedia modules + # These don't work for 64-bit platforms!!! + # These represent audio samples or images as strings: + + # Disabled on 64-bit platforms + if sys.maxint != 9223372036854775807L: + # Operations on audio samples + exts.append( Extension('audioop', ['audioop.c']) ) + # Operations on images + exts.append( Extension('imageop', ['imageop.c']) ) + # Read SGI RGB image files (but coded portably) + exts.append( Extension('rgbimg', ['rgbimgmodule.c']) ) + + # readline + if (self.compiler.find_library_file(self.compiler.library_dirs, 'readline')): + exts.append( Extension('readline', ['readline.c'], + libraries=['readline', 'termcap']) ) + + # The crypt module is now disabled by default because it breaks builds + # on many systems (where -lcrypt is needed), e.g. Linux (I believe). + + if self.compiler.find_library_file(lib_dirs, 'crypt'): + libs = ['crypt'] + else: + libs = [] + exts.append( Extension('crypt', ['cryptmodule.c'], libraries=libs) ) + + # socket(2) + # Detect SSL support for the socket module + if (self.compiler.find_library_file(lib_dirs, 'ssl') and + self.compiler.find_library_file(lib_dirs, 'crypto') ): + exts.append( Extension('_socket', ['socketmodule.c'], + libraries = ['ssl', 'crypto'], + define_macros = [('USE_SSL',1)] ) ) + else: + exts.append( Extension('_socket', ['socketmodule.c']) ) + + # Modules that provide persistent dictionary-like semantics. You will + # probably want to arrange for at least one of them to be available on + # your machine, though none are defined by default because of library + # dependencies. The Python module anydbm.py provides an + # implementation independent wrapper for these; dumbdbm.py provides + # similar functionality (but slower of course) implemented in Python. + + # The standard Unix dbm module: + if (self.compiler.find_library_file(lib_dirs, 'ndbm')): + exts.append( Extension('dbm', ['dbmmodule.c'], + libraries = ['ndbm'] ) ) + else: + exts.append( Extension('dbm', ['dbmmodule.c']) ) + + # Anthony Baxter's gdbm module. GNU dbm(3) will require -lgdbm: + if (self.compiler.find_library_file(lib_dirs, 'gdbm')): + exts.append( Extension('gdbm', ['gdbmmodule.c'], + libraries = ['gdbm'] ) ) + + # Berkeley DB interface. + # + # This requires the Berkeley DB code, see + # ftp://ftp.cs.berkeley.edu/pub/4bsd/db.1.85.tar.gz + # + # Edit the variables DB and DBPORT to point to the db top directory + # and the subdirectory of PORT where you built it. + # + # (See http://electricrain.com/greg/python/bsddb3/ for an interface to + # BSD DB 3.x.) + + # Note: If a db.h file is found by configure, bsddb will be enabled + # automatically via Setup.config.in. It only needs to be enabled here + # if it is not automatically enabled there; check the generated + # Setup.config before enabling it here. + + if (self.compiler.find_library_file(lib_dirs, 'db') and + find_file(['/usr/include', '/usr/local/include'] + self.include_dirs, + 'db_185.h') ): + exts.append( Extension('bsddb', ['bsddbmodule.c'], + libraries = ['db'] ) ) + + # The mpz module interfaces to the GNU Multiple Precision library. + # You need to ftp the GNU MP library. + # This was originally written and tested against GMP 1.2 and 1.3.2. + # It has been modified by Rob Hooft to work with 2.0.2 as well, but I + # haven't tested it recently. For a more complete module, + # refer to pympz.sourceforge.net. + + # A compatible MP library unencombered by the GPL also exists. It was + # posted to comp.sources.misc in volume 40 and is widely available from + # FTP archive sites. One URL for it is: + # ftp://gatekeeper.dec.com/.b/usenet/comp.sources.misc/volume40/fgmp/part01.Z + + # Anthony Baxter's gdbm module. GNU dbm(3) will require -lgdbm: + if (self.compiler.find_library_file(lib_dirs, 'gmp')): + exts.append( Extension('mpz', ['mpzmodule.c'], + libraries = ['gmp'] ) ) + + + # Unix-only modules + if sys.platform not in ['mac', 'win32']: + # Steen Lumholt's termios module + exts.append( Extension('termios', ['termios.c']) ) + # Jeremy Hylton's rlimit interface + exts.append( Extension('resource', ['resource.c']) ) + + if (self.compiler.find_library_file(lib_dirs, 'nsl')): + exts.append( Extension('nis', ['nismodule.c'], + libraries = ['nsl']) ) + + # Curses support, requring the System V version of curses, often + # provided by the ncurses library. + if sys.platform == 'sunos4': + include_dirs += ['/usr/5include'] + lib_dirs += ['/usr/5lib'] + + if (self.compiler.find_library_file(lib_dirs, 'ncurses')): + curses_libs = ['ncurses'] + exts.append( Extension('_curses', ['_cursesmodule.c'], + libraries = curses_libs) ) + elif (self.compiler.find_library_file(lib_dirs, 'curses')): + if (self.compiler.find_library_file(lib_dirs, 'terminfo')): + curses_libs = ['curses', 'terminfo'] + else: + curses_libs = ['curses', 'termcap'] + + exts.append( Extension('_curses', ['_cursesmodule.c'], + libraries = curses_libs) ) + + # If the curses module is enabled, check for the panel module + if (os.path.exists('Modules/_curses_panel.c') and + module_enabled(exts, '_curses') and + self.compiler.find_library_file(lib_dirs, 'panel')): + exts.append( Extension('_curses_panel', ['_curses_panel.c'], + libraries = ['panel'] + curses_libs) ) + + + + # Lee Busby's SIGFPE modules. + # The library to link fpectl with is platform specific. + # Choose *one* of the options below for fpectl: + + if sys.platform == 'irix5': + # For SGI IRIX (tested on 5.3): + exts.append( Extension('fpectl', ['fpectlmodule.c'], + libraries=['fpe']) ) + elif 0: # XXX + # For Solaris with SunPro compiler (tested on Solaris 2.5 with SunPro C 4.2): + # (Without the compiler you don't have -lsunmath.) + #fpectl fpectlmodule.c -R/opt/SUNWspro/lib -lsunmath -lm + pass + else: + # For other systems: see instructions in fpectlmodule.c. + #fpectl fpectlmodule.c ... + exts.append( Extension('fpectl', ['fpectlmodule.c']) ) + + + # Andrew Kuchling's zlib module. + # This require zlib 1.1.3 (or later). + # See http://www.cdrom.com/pub/infozip/zlib/ + if (self.compiler.find_library_file(lib_dirs, 'z')): + exts.append( Extension('zlib', ['zlibmodule.c'], + libraries = ['z']) ) + + # Interface to the Expat XML parser + # + # Expat is written by James Clark and must be downloaded separately + # (see below). The pyexpat module was written by Paul Prescod after a + # prototype by Jack Jansen. + # + # The Expat dist includes Windows .lib and .dll files. Home page is at + # http://www.jclark.com/xml/expat.html, the current production release is + # always ftp://ftp.jclark.com/pub/xml/expat.zip. + # + # EXPAT_DIR, below, should point to the expat/ directory created by + # unpacking the Expat source distribution. + # + # Note: the expat build process doesn't yet build a libexpat.a; you can + # do this manually while we try convince the author to add it. To do so, + # cd to EXPAT_DIR, run "make" if you have not done so, then run: + # + # ar cr libexpat.a xmltok/*.o xmlparse/*.o + # + if (self.compiler.find_library_file(lib_dirs, 'expat')): + exts.append( Extension('pyexpat', ['pyexpat.c'], + libraries = ['expat']) ) + + # Platform-specific libraries + plat = sys.platform + if plat == 'linux2': + # Linux-specific modules + exts.append( Extension('linuxaudiodev', ['linuxaudiodev.c']) ) + + if plat == 'sunos5': + # SunOS specific modules + exts.append( Extension('sunaudiodev', ['sunaudiodev.c']) ) + + # The _tkinter module. + # + # The command for _tkinter is long and site specific. Please + # uncomment and/or edit those parts as indicated. If you don't have a + # specific extension (e.g. Tix or BLT), leave the corresponding line + # commented out. (Leave the trailing backslashes in! If you + # experience strange errors, you may want to join all uncommented + # lines and remove the backslashes -- the backslash interpretation is + # done by the shell's "read" command and it may not be implemented on + # every system. + + # XXX need to add the old 7.x/4.x unsynced version numbers here + for tcl_version, tk_version in [('8.4', '8.4'), + ('8.3', '8.3'), + ('8.2', '8.2'), + ('8.1', '8.1'), + ('8.0', '8.0')]: + tklib = self.compiler.find_library_file(lib_dirs, + 'tk' + tk_version ) + tcllib = self.compiler.find_library_file(lib_dirs, + 'tcl' + tcl_version ) + if tklib and tcllib: + # Exit the loop when we've found the Tcl/Tk libraries + break + + if (tcllib and tklib): + include_dirs = [] ; libs = [] ; defs = [] ; added_lib_dirs = [] + + # Determine the prefix where Tcl/Tk is installed by + # chopping off the 'lib' suffix. + prefix = os.path.dirname(tcllib) + L = string.split(prefix, os.sep) + if L[-1] == 'lib': del L[-1] + prefix = string.join(L, os.sep) + + if prefix + os.sep + 'lib' not in lib_dirs: + added_lib_dirs.append( prefix + os.sep + 'lib') + + # Check for the include files on Debian, where + # they're put in /usr/include/{tcl,tk}X.Y + # XXX currently untested + debian_tcl_include = ( prefix + os.sep + 'include/tcl' + + tcl_version ) + debian_tk_include = ( prefix + os.sep + 'include/tk' + + tk_version ) + if os.path.exists(debian_tcl_include): + include_dirs = [debian_tcl_include, debian_tk_include] + else: + # Fallback for non-Debian systems + include_dirs = [prefix + os.sep + 'include'] + + # Check for various platform-specific directories + if sys.platform == 'sunos5': + include_dirs.append('/usr/openwin/include') + added_lib_dirs.append('/usr/openwin/lib') + elif os.path.exists('/usr/X11R6/include'): + include_dirs.append('/usr/X11R6/include') + added_lib_dirs.append('/usr/X11R6/lib') + elif os.path.exists('/usr/X11R5/include'): + include_dirs.append('/usr/X11R5/include') + added_lib_dirs.append('/usr/X11R5/lib') + else: + # Assume default form + include_dirs.append('/usr/X11/include') + added_lib_dirs.append('/usr/X11/lib') + + if self.compiler.find_library_file(lib_dirs + added_lib_dirs, 'tix4.1.8.0'): + defs.append( ('WITH_TIX', 1) ) + libs.append('tix4.1.8.0') + + if self.compiler.find_library_file(lib_dirs + added_lib_dirs, 'BLT8.0'): + defs.append( ('WITH_BLT', 1) ) + libs.append('BLT8.0') + + if sys.platform in ['aix3', 'aix4']: + libs.append('ld') + + # X11 libraries to link with: + libs.append('X11') + + tklib, ext = os.path.splitext(tklib) + tcllib, ext = os.path.splitext(tcllib) + tklib = os.path.basename(tklib) + tcllib = os.path.basename(tcllib) + libs.append( tklib[3:] ) # Chop off 'lib' prefix + libs.append( tcllib[3:] ) + + exts.append( Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'], + define_macros=[('WITH_APPINIT', 1)] + defs, + include_dirs = include_dirs, + libraries = libs, + library_dirs = added_lib_dirs, + ) + ) + # XXX handle these + # *** Uncomment and edit for PIL (TkImaging) extension only: + # -DWITH_PIL -I../Extensions/Imaging/libImaging tkImaging.c \ + # *** Uncomment and edit for TOGL extension only: + # -DWITH_TOGL togl.c \ + # *** Uncomment these for TOGL extension only: + # -lGL -lGLU -lXext -lXmu \ + + self.extensions = exts + +def main(): + setup(name = 'Python standard library', + version = '2.0', + cmdclass = {'build_ext':PyBuildExt}, + # The struct module is defined here, because build_ext won't be + # called unless there's at least one extension module defined. + ext_modules=[Extension('struct', ['structmodule.c'])] + ) + +# --install-platlib +if __name__ == '__main__': + sysconfig.set_python_build() + main() + |