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Andrew M. Kuchling66012fe2001-01-26 21:56:58 +00001# Autodetecting setup.py script for building the Python extensions
2#
Fredrik Lundhade711a2001-01-24 08:00:28 +00003
Andrew M. Kuchling66012fe2001-01-26 21:56:58 +00004__version__ = "$Revision$"
5
Michael W. Hudsonaf142892002-01-23 15:07:46 +00006import sys, os, getopt, imp
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00007from distutils import sysconfig
Andrew M. Kuchling8d7f0862001-02-23 16:32:32 +00008from distutils import text_file
Marc-André Lemburg7c6fcda2001-01-26 18:03:24 +00009from distutils.errors import *
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +000010from distutils.core import Extension, setup
11from distutils.command.build_ext import build_ext
Andrew M. Kuchlingf52d27e2001-05-21 20:29:27 +000012from distutils.command.install import install
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +000013
14# This global variable is used to hold the list of modules to be disabled.
15disabled_module_list = []
16
Michael W. Hudson39230b32002-01-16 15:26:48 +000017def add_dir_to_list(dirlist, dir):
18 """Add the directory 'dir' to the list 'dirlist' (at the front) if
19 1) 'dir' is not already in 'dirlist'
20 2) 'dir' actually exists, and is a directory."""
21 if os.path.isdir(dir) and dir not in dirlist:
22 dirlist.insert(0, dir)
23
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +000024def find_file(filename, std_dirs, paths):
25 """Searches for the directory where a given file is located,
26 and returns a possibly-empty list of additional directories, or None
27 if the file couldn't be found at all.
Fredrik Lundhade711a2001-01-24 08:00:28 +000028
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +000029 'filename' is the name of a file, such as readline.h or libcrypto.a.
30 'std_dirs' is the list of standard system directories; if the
31 file is found in one of them, no additional directives are needed.
32 'paths' is a list of additional locations to check; if the file is
33 found in one of them, the resulting list will contain the directory.
34 """
35
36 # Check the standard locations
37 for dir in std_dirs:
38 f = os.path.join(dir, filename)
39 if os.path.exists(f): return []
40
41 # Check the additional directories
42 for dir in paths:
43 f = os.path.join(dir, filename)
44 if os.path.exists(f):
45 return [dir]
46
47 # Not found anywhere
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +000048 return None
49
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +000050def find_library_file(compiler, libname, std_dirs, paths):
51 filename = compiler.library_filename(libname, lib_type='shared')
52 result = find_file(filename, std_dirs, paths)
53 if result is not None: return result
Fredrik Lundhade711a2001-01-24 08:00:28 +000054
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +000055 filename = compiler.library_filename(libname, lib_type='static')
56 result = find_file(filename, std_dirs, paths)
57 return result
58
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +000059def module_enabled(extlist, modname):
60 """Returns whether the module 'modname' is present in the list
61 of extensions 'extlist'."""
62 extlist = [ext for ext in extlist if ext.name == modname]
63 return len(extlist)
Fredrik Lundhade711a2001-01-24 08:00:28 +000064
Jack Jansen144ebcc2001-08-05 22:31:19 +000065def find_module_file(module, dirlist):
66 """Find a module in a set of possible folders. If it is not found
67 return the unadorned filename"""
68 list = find_file(module, [], dirlist)
69 if not list:
70 return module
71 if len(list) > 1:
72 self.announce("WARNING: multiple copies of %s found"%module)
73 return os.path.join(list[0], module)
Michael W. Hudson5b109102002-01-23 15:04:41 +000074
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +000075class PyBuildExt(build_ext):
Fredrik Lundhade711a2001-01-24 08:00:28 +000076
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +000077 def build_extensions(self):
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +000078
79 # Detect which modules should be compiled
80 self.detect_modules()
81
82 # Remove modules that are present on the disabled list
83 self.extensions = [ext for ext in self.extensions
84 if ext.name not in disabled_module_list]
Fredrik Lundhade711a2001-01-24 08:00:28 +000085
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +000086 # Fix up the autodetected modules, prefixing all the source files
87 # with Modules/ and adding Python's include directory to the path.
88 (srcdir,) = sysconfig.get_config_vars('srcdir')
89
Neil Schemenauer726b78e2001-01-24 17:18:21 +000090 # Figure out the location of the source code for extension modules
91 moddir = os.path.join(os.getcwd(), srcdir, 'Modules')
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +000092 moddir = os.path.normpath(moddir)
93 srcdir, tail = os.path.split(moddir)
94 srcdir = os.path.normpath(srcdir)
95 moddir = os.path.normpath(moddir)
Michael W. Hudson5b109102002-01-23 15:04:41 +000096
Jack Jansen144ebcc2001-08-05 22:31:19 +000097 moddirlist = [moddir]
98 incdirlist = ['./Include']
Michael W. Hudson5b109102002-01-23 15:04:41 +000099
Jack Jansen144ebcc2001-08-05 22:31:19 +0000100 # Platform-dependent module source and include directories
101 platform = self.get_platform()
Jack Jansen244e7612001-12-05 15:54:29 +0000102 if platform == 'darwin':
Jack Jansen144ebcc2001-08-05 22:31:19 +0000103 # Mac OS X also includes some mac-specific modules
104 macmoddir = os.path.join(os.getcwd(), srcdir, 'Mac/Modules')
105 moddirlist.append(macmoddir)
106 incdirlist.append('./Mac/Include')
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000107
Andrew M. Kuchling3da989c2001-02-28 22:49:26 +0000108 # Fix up the paths for scripts, too
109 self.distribution.scripts = [os.path.join(srcdir, filename)
110 for filename in self.distribution.scripts]
111
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000112 for ext in self.extensions[:]:
Jack Jansen144ebcc2001-08-05 22:31:19 +0000113 ext.sources = [ find_module_file(filename, moddirlist)
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000114 for filename in ext.sources ]
Jack Jansen144ebcc2001-08-05 22:31:19 +0000115 ext.include_dirs.append( '.' ) # to get config.h
116 for incdir in incdirlist:
117 ext.include_dirs.append( os.path.join(srcdir, incdir) )
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000118
Andrew M. Kuchlinge7c87322001-01-19 16:58:21 +0000119 # If a module has already been built statically,
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000120 # don't build it here
Andrew M. Kuchlinge7c87322001-01-19 16:58:21 +0000121 if ext.name in sys.builtin_module_names:
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000122 self.extensions.remove(ext)
Andrew M. Kuchling5bbc7b92001-01-18 20:39:34 +0000123
Andrew M. Kuchling8d7f0862001-02-23 16:32:32 +0000124 # Parse Modules/Setup to figure out which modules are turned
Michael W. Hudson5b109102002-01-23 15:04:41 +0000125 # on in the file.
Andrew M. Kuchling8d7f0862001-02-23 16:32:32 +0000126 input = text_file.TextFile('Modules/Setup', join_lines=1)
127 remove_modules = []
128 while 1:
129 line = input.readline()
130 if not line: break
131 line = line.split()
132 remove_modules.append( line[0] )
133 input.close()
Michael W. Hudson5b109102002-01-23 15:04:41 +0000134
Andrew M. Kuchling8d7f0862001-02-23 16:32:32 +0000135 for ext in self.extensions[:]:
136 if ext.name in remove_modules:
137 self.extensions.remove(ext)
Michael W. Hudson5b109102002-01-23 15:04:41 +0000138
Andrew M. Kuchling5bbc7b92001-01-18 20:39:34 +0000139 # When you run "make CC=altcc" or something similar, you really want
140 # those environment variables passed into the setup.py phase. Here's
141 # a small set of useful ones.
142 compiler = os.environ.get('CC')
143 linker_so = os.environ.get('LDSHARED')
144 args = {}
145 # unfortunately, distutils doesn't let us provide separate C and C++
146 # compilers
147 if compiler is not None:
Martin v. Löwis3e4b0e82001-08-10 08:56:17 +0000148 (ccshared,opt) = sysconfig.get_config_vars('CCSHARED','OPT')
149 args['compiler_so'] = compiler + ' ' + opt + ' ' + ccshared
Andrew M. Kuchling5bbc7b92001-01-18 20:39:34 +0000150 if linker_so is not None:
Martin v. Löwis2f20dab2001-10-08 13:18:37 +0000151 args['linker_so'] = linker_so
Andrew M. Kuchling5bbc7b92001-01-18 20:39:34 +0000152 self.compiler.set_executables(**args)
153
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000154 build_ext.build_extensions(self)
155
Marc-André Lemburg7c6fcda2001-01-26 18:03:24 +0000156 def build_extension(self, ext):
157
158 try:
159 build_ext.build_extension(self, ext)
160 except (CCompilerError, DistutilsError), why:
161 self.announce('WARNING: building of extension "%s" failed: %s' %
162 (ext.name, sys.exc_info()[1]))
Andrew M. Kuchling62686692001-05-21 20:48:09 +0000163 return
Jack Jansenf49c6f92001-11-01 14:44:15 +0000164 # Workaround for Mac OS X: The Carbon-based modules cannot be
165 # reliably imported into a command-line Python
166 if 'Carbon' in ext.extra_link_args:
Michael W. Hudson5b109102002-01-23 15:04:41 +0000167 self.announce(
168 'WARNING: skipping import check for Carbon-based "%s"' %
169 ext.name)
170 return
Michael W. Hudsonaf142892002-01-23 15:07:46 +0000171 ext_filename = os.path.join(
172 self.build_lib,
173 self.get_ext_filename(self.get_ext_fullname(ext.name)))
Andrew M. Kuchling62686692001-05-21 20:48:09 +0000174 try:
Michael W. Hudsonaf142892002-01-23 15:07:46 +0000175 imp.load_dynamic(ext.name, ext_filename)
Marc-André Lemburga5d2b4c2002-02-16 18:23:30 +0000176 except ImportError, why:
Marc-André Lemburg7c6fcda2001-01-26 18:03:24 +0000177
Marc-André Lemburga5d2b4c2002-02-16 18:23:30 +0000178 if 1:
Michael W. Hudson7113d962002-03-01 14:16:31 +0000179 self.announce('*** WARNING: renaming "%s" since importing it'
Marc-André Lemburga5d2b4c2002-02-16 18:23:30 +0000180 ' failed: %s' % (ext.name, why))
181 assert not self.inplace
Michael W. Hudson7113d962002-03-01 14:16:31 +0000182 basename, tail = os.path.splitext(ext_filename)
183 newname = basename + "_failed" + tail
184 if os.path.exists(newname): os.remove(newname)
185 os.rename(ext_filename, newname)
Marc-André Lemburga5d2b4c2002-02-16 18:23:30 +0000186
187 # XXX -- This relies on a Vile HACK in
188 # distutils.command.build_ext.build_extension(). The
189 # _built_objects attribute is stored there strictly for
190 # use here.
191 for filename in self._built_objects:
192 os.remove(filename)
193 else:
194 self.announce('*** WARNING: importing extension "%s" '
195 'failed: %s' % (ext.name, why))
Fred Drake9028d0a2001-12-06 22:59:54 +0000196
Andrew M. Kuchling34febf52001-01-24 03:31:07 +0000197 def get_platform (self):
Fredrik Lundhade711a2001-01-24 08:00:28 +0000198 # Get value of sys.platform
199 platform = sys.platform
200 if platform[:6] =='cygwin':
201 platform = 'cygwin'
Andrew M. Kuchling3c044942001-02-06 23:37:23 +0000202 elif platform[:4] =='beos':
203 platform = 'beos'
Jack Jansen244e7612001-12-05 15:54:29 +0000204 elif platform[:6] == 'darwin':
205 platform = 'darwin'
Andrew M. Kuchling34febf52001-01-24 03:31:07 +0000206
Fredrik Lundhade711a2001-01-24 08:00:28 +0000207 return platform
Andrew M. Kuchling34febf52001-01-24 03:31:07 +0000208
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000209 def detect_modules(self):
Fredrik Lundhade711a2001-01-24 08:00:28 +0000210 # Ensure that /usr/local is always used
Michael W. Hudson39230b32002-01-16 15:26:48 +0000211 add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
212 add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')
213
214 add_dir_to_list(self.compiler.library_dirs,
215 sysconfig.get_config_var("LIBDIR"))
216 add_dir_to_list(self.compiler.include_dirs,
217 sysconfig.get_config_var("INCLUDEDIR"))
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000218
Martin v. Löwis339d0f72001-08-17 18:39:25 +0000219 try:
220 have_unicode = unicode
221 except NameError:
222 have_unicode = 0
223
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000224 # lib_dirs and inc_dirs are used to search for files;
225 # if a file is found in one of those directories, it can
226 # be assumed that no additional -I,-L directives are needed.
227 lib_dirs = self.compiler.library_dirs + ['/lib', '/usr/lib']
Michael W. Hudson5b109102002-01-23 15:04:41 +0000228 inc_dirs = self.compiler.include_dirs + ['/usr/include']
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000229 exts = []
230
Fredrik Lundhade711a2001-01-24 08:00:28 +0000231 platform = self.get_platform()
Martin v. Löwis83012562002-02-14 01:25:37 +0000232 (srcdir,) = sysconfig.get_config_vars('srcdir')
Michael W. Hudson5b109102002-01-23 15:04:41 +0000233
Fredrik Lundhade711a2001-01-24 08:00:28 +0000234 # Check for MacOS X, which doesn't need libm.a at all
235 math_libs = ['m']
Jack Jansen244e7612001-12-05 15:54:29 +0000236 if platform in ['darwin', 'beos']:
Fredrik Lundhade711a2001-01-24 08:00:28 +0000237 math_libs = []
Michael W. Hudson5b109102002-01-23 15:04:41 +0000238
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000239 # XXX Omitted modules: gl, pure, dl, SGI-specific modules
240
241 #
242 # The following modules are all pretty straightforward, and compile
243 # on pretty much any POSIXish platform.
244 #
Fredrik Lundhade711a2001-01-24 08:00:28 +0000245
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000246 # Some modules that are normally always on:
247 exts.append( Extension('regex', ['regexmodule.c', 'regexpr.c']) )
248 exts.append( Extension('pcre', ['pcremodule.c', 'pypcre.c']) )
Fredrik Lundhade711a2001-01-24 08:00:28 +0000249
Fred Drake3a40f322001-10-12 21:00:48 +0000250 exts.append( Extension('_hotshot', ['_hotshot.c']) )
Fred Drake2de74712001-02-01 05:26:54 +0000251 exts.append( Extension('_weakref', ['_weakref.c']) )
Andrew M. Kuchlingd5c43062001-01-17 15:59:25 +0000252 exts.append( Extension('xreadlines', ['xreadlinesmodule.c']) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000253
254 # array objects
255 exts.append( Extension('array', ['arraymodule.c']) )
256 # complex math library functions
Andrew M. Kuchling5ddb25f2001-01-23 22:21:11 +0000257 exts.append( Extension('cmath', ['cmathmodule.c'],
258 libraries=math_libs) )
Fredrik Lundhade711a2001-01-24 08:00:28 +0000259
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000260 # math library functions, e.g. sin()
Andrew M. Kuchling5ddb25f2001-01-23 22:21:11 +0000261 exts.append( Extension('math', ['mathmodule.c'],
262 libraries=math_libs) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000263 # fast string operations implemented in C
264 exts.append( Extension('strop', ['stropmodule.c']) )
265 # time operations and variables
Andrew M. Kuchling5ddb25f2001-01-23 22:21:11 +0000266 exts.append( Extension('time', ['timemodule.c'],
267 libraries=math_libs) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000268 # operator.add() and similar goodies
269 exts.append( Extension('operator', ['operator.c']) )
270 # access to the builtin codecs and codec registry
271 exts.append( Extension('_codecs', ['_codecsmodule.c']) )
Marc-André Lemburg261b8e22001-02-02 12:12:44 +0000272 # Python C API test module
Tim Petersd66595f2001-02-04 03:09:53 +0000273 exts.append( Extension('_testcapi', ['_testcapimodule.c']) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000274 # static Unicode character database
Martin v. Löwis339d0f72001-08-17 18:39:25 +0000275 if have_unicode:
276 exts.append( Extension('unicodedata', ['unicodedata.c']) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000277 # access to ISO C locale support
278 exts.append( Extension('_locale', ['_localemodule.c']) )
279
280 # Modules with some UNIX dependencies -- on by default:
281 # (If you have a really backward UNIX, select and socket may not be
282 # supported...)
283
284 # fcntl(2) and ioctl(2)
285 exts.append( Extension('fcntl', ['fcntlmodule.c']) )
286 # pwd(3)
287 exts.append( Extension('pwd', ['pwdmodule.c']) )
288 # grp(3)
289 exts.append( Extension('grp', ['grpmodule.c']) )
290 # posix (UNIX) errno values
291 exts.append( Extension('errno', ['errnomodule.c']) )
292 # select(2); not on ancient System V
293 exts.append( Extension('select', ['selectmodule.c']) )
294
295 # The md5 module implements the RSA Data Security, Inc. MD5
Fred Drake38419c02001-12-06 22:24:47 +0000296 # Message-Digest Algorithm, described in RFC 1321. The
297 # necessary files md5c.c and md5.h are included here.
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000298 exts.append( Extension('md5', ['md5module.c', 'md5c.c']) )
299
300 # The sha module implements the SHA checksum algorithm.
301 # (NIST's Secure Hash Algorithm.)
302 exts.append( Extension('sha', ['shamodule.c']) )
303
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000304 # Helper module for various ascii-encoders
305 exts.append( Extension('binascii', ['binascii.c']) )
306
307 # Fred Drake's interface to the Python parser
308 exts.append( Extension('parser', ['parsermodule.c']) )
309
310 # Digital Creations' cStringIO and cPickle
311 exts.append( Extension('cStringIO', ['cStringIO.c']) )
312 exts.append( Extension('cPickle', ['cPickle.c']) )
313
314 # Memory-mapped files (also works on Win32).
315 exts.append( Extension('mmap', ['mmapmodule.c']) )
316
317 # Lance Ellinghaus's modules:
318 # enigma-inspired encryption
319 exts.append( Extension('rotor', ['rotormodule.c']) )
320 # syslog daemon interface
321 exts.append( Extension('syslog', ['syslogmodule.c']) )
322
323 # George Neville-Neil's timing module:
324 exts.append( Extension('timing', ['timingmodule.c']) )
325
326 #
Andrew M. Kuchling5bbc7b92001-01-18 20:39:34 +0000327 # Here ends the simple stuff. From here on, modules need certain
328 # libraries, are platform-specific, or present other surprises.
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000329 #
330
331 # Multimedia modules
332 # These don't work for 64-bit platforms!!!
333 # These represent audio samples or images as strings:
334
Fredrik Lundhade711a2001-01-24 08:00:28 +0000335 # Disabled on 64-bit platforms
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000336 if sys.maxint != 9223372036854775807L:
337 # Operations on audio samples
338 exts.append( Extension('audioop', ['audioop.c']) )
339 # Operations on images
340 exts.append( Extension('imageop', ['imageop.c']) )
341 # Read SGI RGB image files (but coded portably)
342 exts.append( Extension('rgbimg', ['rgbimgmodule.c']) )
343
344 # readline
Marc-André Lemburg2efc3232001-01-26 18:23:02 +0000345 if self.compiler.find_library_file(lib_dirs, 'readline'):
346 readline_libs = ['readline']
Andrew M. Kuchling5aa3c4a2001-08-16 20:30:18 +0000347 if self.compiler.find_library_file(lib_dirs,
348 'ncurses'):
349 readline_libs.append('ncurses')
350 elif self.compiler.find_library_file(lib_dirs +
Marc-André Lemburg2efc3232001-01-26 18:23:02 +0000351 ['/usr/lib/termcap'],
352 'termcap'):
353 readline_libs.append('termcap')
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000354 exts.append( Extension('readline', ['readline.c'],
Marc-André Lemburg7c6fcda2001-01-26 18:03:24 +0000355 library_dirs=['/usr/lib/termcap'],
Marc-André Lemburg2efc3232001-01-26 18:23:02 +0000356 libraries=readline_libs) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000357
Andrew M. Kuchling5aa3c4a2001-08-16 20:30:18 +0000358 # crypt module.
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000359
360 if self.compiler.find_library_file(lib_dirs, 'crypt'):
361 libs = ['crypt']
362 else:
363 libs = []
364 exts.append( Extension('crypt', ['cryptmodule.c'], libraries=libs) )
365
366 # socket(2)
Marc-André Lemburga5d2b4c2002-02-16 18:23:30 +0000367 exts.append( Extension('_socket', ['socketmodule.c']) )
368 # Detect SSL support for the socket module (via _ssl)
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000369 ssl_incs = find_file('openssl/ssl.h', inc_dirs,
Andrew M. Kuchlinge7c87322001-01-19 16:58:21 +0000370 ['/usr/local/ssl/include',
371 '/usr/contrib/ssl/include/'
372 ]
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000373 )
374 ssl_libs = find_library_file(self.compiler, 'ssl',lib_dirs,
Andrew M. Kuchlinge7c87322001-01-19 16:58:21 +0000375 ['/usr/local/ssl/lib',
376 '/usr/contrib/ssl/lib/'
377 ] )
Fredrik Lundhade711a2001-01-24 08:00:28 +0000378
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000379 if (ssl_incs is not None and
380 ssl_libs is not None):
Marc-André Lemburga5d2b4c2002-02-16 18:23:30 +0000381 exts.append( Extension('_ssl', ['_ssl.c'],
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000382 include_dirs = ssl_incs,
Fredrik Lundhade711a2001-01-24 08:00:28 +0000383 library_dirs = ssl_libs,
Marc-André Lemburga5d2b4c2002-02-16 18:23:30 +0000384 libraries = ['ssl', 'crypto']) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000385
386 # Modules that provide persistent dictionary-like semantics. You will
387 # probably want to arrange for at least one of them to be available on
388 # your machine, though none are defined by default because of library
389 # dependencies. The Python module anydbm.py provides an
390 # implementation independent wrapper for these; dumbdbm.py provides
391 # similar functionality (but slower of course) implemented in Python.
392
393 # The standard Unix dbm module:
Andrew M. Kuchling34febf52001-01-24 03:31:07 +0000394 if platform not in ['cygwin']:
395 if (self.compiler.find_library_file(lib_dirs, 'ndbm')):
396 exts.append( Extension('dbm', ['dbmmodule.c'],
397 libraries = ['ndbm'] ) )
Neil Schemenauerc3ffef62001-10-21 22:14:44 +0000398 elif self.compiler.find_library_file(lib_dirs, 'db1'):
399 exts.append( Extension('dbm', ['dbmmodule.c'],
400 libraries = ['db1'] ) )
Andrew M. Kuchling34febf52001-01-24 03:31:07 +0000401 else:
402 exts.append( Extension('dbm', ['dbmmodule.c']) )
Fredrik Lundhade711a2001-01-24 08:00:28 +0000403
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000404 # Anthony Baxter's gdbm module. GNU dbm(3) will require -lgdbm:
405 if (self.compiler.find_library_file(lib_dirs, 'gdbm')):
406 exts.append( Extension('gdbm', ['gdbmmodule.c'],
407 libraries = ['gdbm'] ) )
408
409 # Berkeley DB interface.
410 #
411 # This requires the Berkeley DB code, see
412 # ftp://ftp.cs.berkeley.edu/pub/4bsd/db.1.85.tar.gz
413 #
414 # Edit the variables DB and DBPORT to point to the db top directory
415 # and the subdirectory of PORT where you built it.
416 #
Greg Ward02fac832001-09-13 15:05:08 +0000417 # (See http://pybsddb.sourceforge.net/ for an interface to
418 # Berkeley DB 3.x.)
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000419
Andrew M. Kuchlinge06337a2001-02-23 16:27:48 +0000420 dblib = []
Martin v. Löwisf5c76772001-11-24 09:28:42 +0000421 if self.compiler.find_library_file(lib_dirs, 'db-3.2'):
422 dblib = ['db-3.2']
423 elif self.compiler.find_library_file(lib_dirs, 'db-3.1'):
Skip Montanaroe81f4472001-08-21 04:23:21 +0000424 dblib = ['db-3.1']
Neil Schemenauerc3ffef62001-10-21 22:14:44 +0000425 elif self.compiler.find_library_file(lib_dirs, 'db3'):
426 dblib = ['db3']
Skip Montanaroe81f4472001-08-21 04:23:21 +0000427 elif self.compiler.find_library_file(lib_dirs, 'db2'):
428 dblib = ['db2']
429 elif self.compiler.find_library_file(lib_dirs, 'db1'):
430 dblib = ['db1']
431 elif self.compiler.find_library_file(lib_dirs, 'db'):
Andrew M. Kuchlinge06337a2001-02-23 16:27:48 +0000432 dblib = ['db']
Michael W. Hudson5b109102002-01-23 15:04:41 +0000433
Andrew M. Kuchlinge06337a2001-02-23 16:27:48 +0000434 db185_incs = find_file('db_185.h', inc_dirs,
435 ['/usr/include/db3', '/usr/include/db2'])
436 db_inc = find_file('db.h', inc_dirs, ['/usr/include/db1'])
437 if db185_incs is not None:
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000438 exts.append( Extension('bsddb', ['bsddbmodule.c'],
Andrew M. Kuchlinge06337a2001-02-23 16:27:48 +0000439 include_dirs = db185_incs,
440 define_macros=[('HAVE_DB_185_H',1)],
441 libraries = dblib ) )
442 elif db_inc is not None:
443 exts.append( Extension('bsddb', ['bsddbmodule.c'],
444 include_dirs = db_inc,
445 libraries = dblib) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000446
447 # The mpz module interfaces to the GNU Multiple Precision library.
Fredrik Lundhade711a2001-01-24 08:00:28 +0000448 # You need to ftp the GNU MP library.
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000449 # This was originally written and tested against GMP 1.2 and 1.3.2.
450 # It has been modified by Rob Hooft to work with 2.0.2 as well, but I
Guido van Rossum8efd6ce2001-12-17 17:24:43 +0000451 # haven't tested it recently, and it definitely doesn't work with
452 # GMP 4.0. For more complete modules, refer to
453 # http://gmpy.sourceforge.net and
454 # http://www.egenix.com/files/python/mxNumber.html
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000455
Greg Ward57fc2102001-10-03 19:59:30 +0000456 # A compatible MP library unencumbered by the GPL also exists. It was
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000457 # posted to comp.sources.misc in volume 40 and is widely available from
458 # FTP archive sites. One URL for it is:
459 # ftp://gatekeeper.dec.com/.b/usenet/comp.sources.misc/volume40/fgmp/part01.Z
460
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000461 if (self.compiler.find_library_file(lib_dirs, 'gmp')):
462 exts.append( Extension('mpz', ['mpzmodule.c'],
463 libraries = ['gmp'] ) )
464
465
466 # Unix-only modules
Andrew M. Kuchling34febf52001-01-24 03:31:07 +0000467 if platform not in ['mac', 'win32']:
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000468 # Steen Lumholt's termios module
469 exts.append( Extension('termios', ['termios.c']) )
470 # Jeremy Hylton's rlimit interface
Andrew M. Kuchlingfda3c3d2001-09-17 16:19:16 +0000471 exts.append( Extension('resource', ['resource.c']) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000472
Andrew M. Kuchlingcf393f32001-02-21 02:38:24 +0000473 # Sun yellow pages. Some systems have the functions in libc.
Andrew M. Kuchling6efc6e72001-02-27 20:54:23 +0000474 if platform not in ['cygwin']:
475 if (self.compiler.find_library_file(lib_dirs, 'nsl')):
476 libs = ['nsl']
477 else:
478 libs = []
479 exts.append( Extension('nis', ['nismodule.c'],
480 libraries = libs) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000481
482 # Curses support, requring the System V version of curses, often
Fredrik Lundhade711a2001-01-24 08:00:28 +0000483 # provided by the ncurses library.
Andrew M. Kuchling34febf52001-01-24 03:31:07 +0000484 if platform == 'sunos4':
Andrew M. Kuchlingb69c7582001-02-28 19:49:57 +0000485 inc_dirs += ['/usr/5include']
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000486 lib_dirs += ['/usr/5lib']
487
488 if (self.compiler.find_library_file(lib_dirs, 'ncurses')):
489 curses_libs = ['ncurses']
490 exts.append( Extension('_curses', ['_cursesmodule.c'],
491 libraries = curses_libs) )
Fred Drake38419c02001-12-06 22:24:47 +0000492 elif (self.compiler.find_library_file(lib_dirs, 'curses')
493 and platform != 'darwin'):
Michael W. Hudson5b109102002-01-23 15:04:41 +0000494 # OSX has an old Berkeley curses, not good enough for
495 # the _curses module.
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000496 if (self.compiler.find_library_file(lib_dirs, 'terminfo')):
497 curses_libs = ['curses', 'terminfo']
498 else:
499 curses_libs = ['curses', 'termcap']
Fredrik Lundhade711a2001-01-24 08:00:28 +0000500
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000501 exts.append( Extension('_curses', ['_cursesmodule.c'],
502 libraries = curses_libs) )
Fredrik Lundhade711a2001-01-24 08:00:28 +0000503
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000504 # If the curses module is enabled, check for the panel module
Andrew M. Kuchlinge7ffbb22001-12-06 15:57:16 +0000505 if (module_enabled(exts, '_curses') and
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000506 self.compiler.find_library_file(lib_dirs, 'panel')):
507 exts.append( Extension('_curses_panel', ['_curses_panel.c'],
508 libraries = ['panel'] + curses_libs) )
Fredrik Lundhade711a2001-01-24 08:00:28 +0000509
510
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000511
512 # Lee Busby's SIGFPE modules.
513 # The library to link fpectl with is platform specific.
514 # Choose *one* of the options below for fpectl:
515
Andrew M. Kuchling34febf52001-01-24 03:31:07 +0000516 if platform == 'irix5':
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000517 # For SGI IRIX (tested on 5.3):
518 exts.append( Extension('fpectl', ['fpectlmodule.c'],
519 libraries=['fpe']) )
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000520 elif 0: # XXX how to detect SunPro?
Fred Drake38419c02001-12-06 22:24:47 +0000521 # For Solaris with SunPro compiler (tested on Solaris 2.5
522 # with SunPro C 4.2): (Without the compiler you don't have
523 # -lsunmath.)
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000524 #fpectl fpectlmodule.c -R/opt/SUNWspro/lib -lsunmath -lm
525 pass
526 else:
527 # For other systems: see instructions in fpectlmodule.c.
528 #fpectl fpectlmodule.c ...
529 exts.append( Extension('fpectl', ['fpectlmodule.c']) )
530
531
532 # Andrew Kuchling's zlib module.
533 # This require zlib 1.1.3 (or later).
534 # See http://www.cdrom.com/pub/infozip/zlib/
Guido van Rossume6970912001-04-15 15:16:12 +0000535 zlib_inc = find_file('zlib.h', [], inc_dirs)
536 if zlib_inc is not None:
537 zlib_h = zlib_inc[0] + '/zlib.h'
538 version = '"0.0.0"'
539 version_req = '"1.1.3"'
540 fp = open(zlib_h)
541 while 1:
542 line = fp.readline()
543 if not line:
544 break
545 if line.find('#define ZLIB_VERSION', 0) == 0:
546 version = line.split()[2]
547 break
548 if version >= version_req:
549 if (self.compiler.find_library_file(lib_dirs, 'z')):
550 exts.append( Extension('zlib', ['zlibmodule.c'],
551 libraries = ['z']) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000552
553 # Interface to the Expat XML parser
554 #
555 # Expat is written by James Clark and must be downloaded separately
556 # (see below). The pyexpat module was written by Paul Prescod after a
Martin v. Löwiscf453fe2002-02-11 23:27:45 +0000557 # prototype by Jack Jansen. Source of Expat 1.95.2 is included
558 # in Modules/expat. Usage of a system shared libexpat.so/expat.dll
559 # is only advised if that has the same or newer version and was
560 # build using the same defines.
561 if sys.byteorder == "little":
562 xmlbo = "12"
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000563 else:
Martin v. Löwiscf453fe2002-02-11 23:27:45 +0000564 xmlbo = "21"
Martin v. Löwis83012562002-02-14 01:25:37 +0000565 expatinc = os.path.join(os.getcwd(), srcdir, 'Modules', 'expat')
Martin v. Löwiscf453fe2002-02-11 23:27:45 +0000566 exts.append(Extension('pyexpat',
567 sources = [
568 'pyexpat.c',
569 'expat/xmlparse.c',
570 'expat/xmlrole.c',
571 'expat/xmltok.c',
572 ],
573 define_macros = [
574 ('HAVE_EXPAT_H',None),
Martin v. Löwiscf453fe2002-02-11 23:27:45 +0000575 ('XML_NS', '1'),
576 ('XML_DTD', '1'),
577 ('XML_BYTE_ORDER', xmlbo),
578 ('XML_CONTEXT_BYTES','1024'),
579 ],
Martin v. Löwis83012562002-02-14 01:25:37 +0000580 include_dirs = [expatinc]
Martin v. Löwiscf453fe2002-02-11 23:27:45 +0000581 ))
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000582
Michael W. Hudson5b109102002-01-23 15:04:41 +0000583 # Dynamic loading module
Martin v. Löwis93227272002-01-01 20:18:30 +0000584 dl_inc = find_file('dlfcn.h', [], inc_dirs)
585 if dl_inc is not None:
Michael W. Hudson5b109102002-01-23 15:04:41 +0000586 exts.append( Extension('dl', ['dlmodule.c']) )
587
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000588 # Platform-specific libraries
Andrew M. Kuchling34febf52001-01-24 03:31:07 +0000589 if platform == 'linux2':
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000590 # Linux-specific modules
591 exts.append( Extension('linuxaudiodev', ['linuxaudiodev.c']) )
592
Andrew M. Kuchling34febf52001-01-24 03:31:07 +0000593 if platform == 'sunos5':
Fredrik Lundhade711a2001-01-24 08:00:28 +0000594 # SunOS specific modules
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000595 exts.append( Extension('sunaudiodev', ['sunaudiodev.c']) )
Michael W. Hudson5b109102002-01-23 15:04:41 +0000596
Jack Jansen244e7612001-12-05 15:54:29 +0000597 if platform == 'darwin':
Jack Jansen144ebcc2001-08-05 22:31:19 +0000598 # Mac OS X specific modules. These are ported over from MacPython
599 # and still experimental. Some (such as gestalt or icglue) are
600 # already generally useful, some (the GUI ones) really need to
601 # be used from a framework.
Jack Jansen2f760c32001-09-04 21:33:12 +0000602 #
603 # I would like to trigger on WITH_NEXT_FRAMEWORK but that isn't
604 # available here. This Makefile variable is also what the install
605 # procedure triggers on.
606 frameworkdir = sysconfig.get_config_var('PYTHONFRAMEWORKDIR')
Michael W. Hudson0c46c0c2002-03-07 09:58:56 +0000607 exts.append( Extension('gestalt', ['gestaltmodule.c'],
608 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000609 exts.append( Extension('MacOS', ['macosmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000610 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000611 exts.append( Extension('icglue', ['icgluemodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000612 extra_link_args=['-framework', 'Carbon']) )
Fred Drake38419c02001-12-06 22:24:47 +0000613 exts.append( Extension('macfs',
614 ['macfsmodule.c',
615 '../Python/getapplbycreator.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000616 extra_link_args=['-framework', 'Carbon']) )
Michael W. Hudson0c46c0c2002-03-07 09:58:56 +0000617 exts.append( Extension('_CF', ['cf/_CFmodule.c'],
618 extra_link_args=['-framework', 'CoreFoundation']) )
619 exts.append( Extension('_Res', ['res/_Resmodule.c'],
620 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000621 exts.append( Extension('_Snd', ['snd/_Sndmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000622 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen2f760c32001-09-04 21:33:12 +0000623 if frameworkdir:
Jack Jansen666b1e72001-10-31 12:11:48 +0000624 exts.append( Extension('Nav', ['Nav.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000625 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000626 exts.append( Extension('_AE', ['ae/_AEmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000627 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000628 exts.append( Extension('_App', ['app/_Appmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000629 extra_link_args=['-framework', 'Carbon']) )
Jack Jansendd67a8e2001-12-12 23:03:17 +0000630 exts.append( Extension('_CarbonEvt', ['carbonevt/_CarbonEvtmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000631 extra_link_args=['-framework', 'Carbon']) )
Just van Rossume9039b12001-12-13 13:41:36 +0000632 exts.append( Extension('_CG', ['cg/_CGmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000633 extra_link_args=['-framework', 'ApplicationServices',
Just van Rossume9039b12001-12-13 13:41:36 +0000634 '-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000635 exts.append( Extension('_Cm', ['cm/_Cmmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000636 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000637 exts.append( Extension('_Ctl', ['ctl/_Ctlmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000638 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000639 exts.append( Extension('_Dlg', ['dlg/_Dlgmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000640 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000641 exts.append( Extension('_Drag', ['drag/_Dragmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000642 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000643 exts.append( Extension('_Evt', ['evt/_Evtmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000644 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000645 exts.append( Extension('_Fm', ['fm/_Fmmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000646 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000647 exts.append( Extension('_Icn', ['icn/_Icnmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000648 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000649 exts.append( Extension('_List', ['list/_Listmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000650 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000651 exts.append( Extension('_Menu', ['menu/_Menumodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000652 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000653 exts.append( Extension('_Mlte', ['mlte/_Mltemodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000654 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000655 exts.append( Extension('_Qd', ['qd/_Qdmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000656 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000657 exts.append( Extension('_Qdoffs', ['qdoffs/_Qdoffsmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000658 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen2f760c32001-09-04 21:33:12 +0000659 exts.append( Extension('_Qt', ['qt/_Qtmodule.c'],
Fred Drake38419c02001-12-06 22:24:47 +0000660 extra_link_args=['-framework', 'QuickTime',
661 '-framework', 'Carbon']) )
Jack Jansen796720b2002-01-21 23:10:36 +0000662 exts.append( Extension('_Scrap', ['scrap/_Scrapmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000663 extra_link_args=['-framework', 'Carbon']) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000664 exts.append( Extension('_TE', ['te/_TEmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000665 extra_link_args=['-framework', 'Carbon']) )
Jack Jansenedeea042001-12-09 23:08:54 +0000666 # As there is no standardized place (yet) to put user-installed
667 # Mac libraries on OSX you should put a symlink to your Waste
668 # installation in the same folder as your python source tree.
669 # Or modify the next two lines:-)
670 waste_incs = find_file("WASTE.h", [], ["../waste/C_C++ Headers"])
671 waste_libs = find_library_file(self.compiler, "WASTE", [],
672 ["../waste/Static Libraries"])
673 if waste_incs != None and waste_libs != None:
Michael W. Hudson5b109102002-01-23 15:04:41 +0000674 exts.append( Extension('waste',
Jack Jansenedeea042001-12-09 23:08:54 +0000675 ['waste/wastemodule.c',
676 'Mac/Wastemods/WEObjectHandlers.c',
677 'Mac/Wastemods/WETabHooks.c',
678 'Mac/Wastemods/WETabs.c'
679 ],
680 include_dirs = waste_incs + ['Mac/Wastemods'],
681 library_dirs = waste_libs,
682 libraries = ['WASTE'],
683 extra_link_args = ['-framework', 'Carbon'],
684 ) )
Jack Jansen666b1e72001-10-31 12:11:48 +0000685 exts.append( Extension('_Win', ['win/_Winmodule.c'],
Michael W. Hudson5b109102002-01-23 15:04:41 +0000686 extra_link_args=['-framework', 'Carbon']) )
687
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000688 self.extensions.extend(exts)
689
690 # Call the method for detecting whether _tkinter can be compiled
691 self.detect_tkinter(inc_dirs, lib_dirs)
Fredrik Lundhade711a2001-01-24 08:00:28 +0000692
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000693
694 def detect_tkinter(self, inc_dirs, lib_dirs):
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000695 # The _tkinter module.
Michael W. Hudson5b109102002-01-23 15:04:41 +0000696
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000697 # Assume we haven't found any of the libraries or include files
Martin v. Löwis3db5b8c2001-07-24 06:54:01 +0000698 # The versions with dots are used on Unix, and the versions without
699 # dots on Windows, for detection by cygwin.
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000700 tcllib = tklib = tcl_includes = tk_includes = None
Martin v. Löwis3db5b8c2001-07-24 06:54:01 +0000701 for version in ['8.4', '84', '8.3', '83', '8.2',
702 '82', '8.1', '81', '8.0', '80']:
Michael W. Hudson5b109102002-01-23 15:04:41 +0000703 tklib = self.compiler.find_library_file(lib_dirs,
704 'tk' + version )
705 tcllib = self.compiler.find_library_file(lib_dirs,
706 'tcl' + version )
707 if tklib and tcllib:
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000708 # Exit the loop when we've found the Tcl/Tk libraries
709 break
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000710
Fredrik Lundhade711a2001-01-24 08:00:28 +0000711 # Now check for the header files
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000712 if tklib and tcllib:
713 # Check for the include files on Debian, where
714 # they're put in /usr/include/{tcl,tk}X.Y
Andrew M. Kuchling9a3fd8c2001-02-06 22:15:27 +0000715 debian_tcl_include = [ '/usr/include/tcl' + version ]
Fred Drake38419c02001-12-06 22:24:47 +0000716 debian_tk_include = [ '/usr/include/tk' + version ] + \
717 debian_tcl_include
Andrew M. Kuchling9a3fd8c2001-02-06 22:15:27 +0000718 tcl_includes = find_file('tcl.h', inc_dirs, debian_tcl_include)
719 tk_includes = find_file('tk.h', inc_dirs, debian_tk_include)
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000720
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000721 if (tcllib is None or tklib is None and
722 tcl_includes is None or tk_includes is None):
723 # Something's missing, so give up
724 return
Fredrik Lundhade711a2001-01-24 08:00:28 +0000725
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000726 # OK... everything seems to be present for Tcl/Tk.
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000727
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000728 include_dirs = [] ; libs = [] ; defs = [] ; added_lib_dirs = []
729 for dir in tcl_includes + tk_includes:
730 if dir not in include_dirs:
731 include_dirs.append(dir)
Fredrik Lundhade711a2001-01-24 08:00:28 +0000732
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000733 # Check for various platform-specific directories
Andrew M. Kuchling34febf52001-01-24 03:31:07 +0000734 platform = self.get_platform()
735 if platform == 'sunos5':
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000736 include_dirs.append('/usr/openwin/include')
737 added_lib_dirs.append('/usr/openwin/lib')
738 elif os.path.exists('/usr/X11R6/include'):
739 include_dirs.append('/usr/X11R6/include')
740 added_lib_dirs.append('/usr/X11R6/lib')
741 elif os.path.exists('/usr/X11R5/include'):
742 include_dirs.append('/usr/X11R5/include')
743 added_lib_dirs.append('/usr/X11R5/lib')
744 else:
Fredrik Lundhade711a2001-01-24 08:00:28 +0000745 # Assume default location for X11
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000746 include_dirs.append('/usr/X11/include')
747 added_lib_dirs.append('/usr/X11/lib')
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000748
Andrew M. Kuchling89fb72d2001-09-18 20:32:13 +0000749 # If Cygwin, then verify that X is installed before proceeding
750 if platform == 'cygwin':
751 x11_inc = find_file('X11/Xlib.h', [], inc_dirs)
752 if x11_inc is None:
753 # X header files missing, so give up
754 return
755
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000756 # Check for BLT extension
Fred Drake38419c02001-12-06 22:24:47 +0000757 if self.compiler.find_library_file(lib_dirs + added_lib_dirs,
758 'BLT8.0'):
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000759 defs.append( ('WITH_BLT', 1) )
760 libs.append('BLT8.0')
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000761
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000762 # Add the Tcl/Tk libraries
Fredrik Lundhade711a2001-01-24 08:00:28 +0000763 libs.append('tk'+version)
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000764 libs.append('tcl'+version)
Fredrik Lundhade711a2001-01-24 08:00:28 +0000765
Andrew M. Kuchling34febf52001-01-24 03:31:07 +0000766 if platform in ['aix3', 'aix4']:
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000767 libs.append('ld')
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000768
Martin v. Löwis3db5b8c2001-07-24 06:54:01 +0000769 # Finally, link with the X11 libraries (not appropriate on cygwin)
770 if platform != "cygwin":
771 libs.append('X11')
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000772
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000773 ext = Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'],
774 define_macros=[('WITH_APPINIT', 1)] + defs,
775 include_dirs = include_dirs,
776 libraries = libs,
777 library_dirs = added_lib_dirs,
778 )
779 self.extensions.append(ext)
Fredrik Lundhade711a2001-01-24 08:00:28 +0000780
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000781 # XXX handle these, but how to detect?
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000782 # *** Uncomment and edit for PIL (TkImaging) extension only:
Fredrik Lundhade711a2001-01-24 08:00:28 +0000783 # -DWITH_PIL -I../Extensions/Imaging/libImaging tkImaging.c \
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000784 # *** Uncomment and edit for TOGL extension only:
Fredrik Lundhade711a2001-01-24 08:00:28 +0000785 # -DWITH_TOGL togl.c \
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000786 # *** Uncomment these for TOGL extension only:
Fredrik Lundhade711a2001-01-24 08:00:28 +0000787 # -lGL -lGLU -lXext -lXmu \
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000788
Andrew M. Kuchlingf52d27e2001-05-21 20:29:27 +0000789class PyBuildInstall(install):
790 # Suppress the warning about installation into the lib_dynload
791 # directory, which is not in sys.path when running Python during
792 # installation:
793 def initialize_options (self):
794 install.initialize_options(self)
795 self.warn_dir=0
Michael W. Hudson5b109102002-01-23 15:04:41 +0000796
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000797def main():
Andrew M. Kuchling62686692001-05-21 20:48:09 +0000798 # turn off warnings when deprecated modules are imported
799 import warnings
800 warnings.filterwarnings("ignore",category=DeprecationWarning)
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000801 setup(name = 'Python standard library',
Neil Schemenauere7e2ece2001-01-17 21:58:00 +0000802 version = '%d.%d' % sys.version_info[:2],
Andrew M. Kuchlingf52d27e2001-05-21 20:29:27 +0000803 cmdclass = {'build_ext':PyBuildExt, 'install':PyBuildInstall},
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000804 # The struct module is defined here, because build_ext won't be
805 # called unless there's at least one extension module defined.
Andrew M. Kuchlingaece4272001-02-28 20:56:49 +0000806 ext_modules=[Extension('struct', ['structmodule.c'])],
807
808 # Scripts to install
809 scripts = ['Tools/scripts/pydoc']
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000810 )
Fredrik Lundhade711a2001-01-24 08:00:28 +0000811
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000812# --install-platlib
813if __name__ == '__main__':
814 sysconfig.set_python_build()
815 main()