blob: 8567fc70efde9ea6109702fda63d76c477243aaf [file] [log] [blame]
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
Brett Cannon84667c02004-12-07 03:25:18 +00006import sys, os, imp, re, optparse
Michael W. Hudson529a5052002-12-17 16:47:17 +00007
8from distutils import log
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00009from distutils import sysconfig
Andrew M. Kuchling8d7f0862001-02-23 16:32:32 +000010from distutils import text_file
Marc-André Lemburg7c6fcda2001-01-26 18:03:24 +000011from distutils.errors import *
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +000012from distutils.core import Extension, setup
13from distutils.command.build_ext import build_ext
Andrew M. Kuchlingf52d27e2001-05-21 20:29:27 +000014from distutils.command.install import install
Michael W. Hudson529a5052002-12-17 16:47:17 +000015from distutils.command.install_lib import install_lib
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +000016
17# This global variable is used to hold the list of modules to be disabled.
18disabled_module_list = []
19
Michael W. Hudson39230b32002-01-16 15:26:48 +000020def add_dir_to_list(dirlist, dir):
21 """Add the directory 'dir' to the list 'dirlist' (at the front) if
22 1) 'dir' is not already in 'dirlist'
23 2) 'dir' actually exists, and is a directory."""
Jack Jansen4439b7c2002-06-26 15:44:30 +000024 if dir is not None and os.path.isdir(dir) and dir not in dirlist:
Michael W. Hudson39230b32002-01-16 15:26:48 +000025 dirlist.insert(0, dir)
26
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +000027def find_file(filename, std_dirs, paths):
28 """Searches for the directory where a given file is located,
29 and returns a possibly-empty list of additional directories, or None
30 if the file couldn't be found at all.
Fredrik Lundhade711a2001-01-24 08:00:28 +000031
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +000032 'filename' is the name of a file, such as readline.h or libcrypto.a.
33 'std_dirs' is the list of standard system directories; if the
34 file is found in one of them, no additional directives are needed.
35 'paths' is a list of additional locations to check; if the file is
36 found in one of them, the resulting list will contain the directory.
37 """
38
39 # Check the standard locations
40 for dir in std_dirs:
41 f = os.path.join(dir, filename)
42 if os.path.exists(f): return []
43
44 # Check the additional directories
45 for dir in paths:
46 f = os.path.join(dir, filename)
47 if os.path.exists(f):
48 return [dir]
49
50 # Not found anywhere
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +000051 return None
52
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +000053def find_library_file(compiler, libname, std_dirs, paths):
Andrew M. Kuchlinga246d9f2002-11-27 13:43:46 +000054 result = compiler.find_library_file(std_dirs + paths, libname)
55 if result is None:
56 return None
Fredrik Lundhade711a2001-01-24 08:00:28 +000057
Andrew M. Kuchlinga246d9f2002-11-27 13:43:46 +000058 # Check whether the found file is in one of the standard directories
59 dirname = os.path.dirname(result)
60 for p in std_dirs:
61 # Ensure path doesn't end with path separator
Skip Montanaro9f5178a2003-05-06 20:59:57 +000062 p = p.rstrip(os.sep)
Andrew M. Kuchlinga246d9f2002-11-27 13:43:46 +000063 if p == dirname:
64 return [ ]
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +000065
Andrew M. Kuchlinga246d9f2002-11-27 13:43:46 +000066 # Otherwise, it must have been in one of the additional directories,
67 # so we have to figure out which one.
68 for p in paths:
69 # Ensure path doesn't end with path separator
Skip Montanaro9f5178a2003-05-06 20:59:57 +000070 p = p.rstrip(os.sep)
Andrew M. Kuchlinga246d9f2002-11-27 13:43:46 +000071 if p == dirname:
72 return [p]
73 else:
74 assert False, "Internal error: Path not found in std_dirs or paths"
Tim Peters2c60f7a2003-01-29 03:49:43 +000075
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +000076def module_enabled(extlist, modname):
77 """Returns whether the module 'modname' is present in the list
78 of extensions 'extlist'."""
79 extlist = [ext for ext in extlist if ext.name == modname]
80 return len(extlist)
Fredrik Lundhade711a2001-01-24 08:00:28 +000081
Jack Jansen144ebcc2001-08-05 22:31:19 +000082def find_module_file(module, dirlist):
83 """Find a module in a set of possible folders. If it is not found
84 return the unadorned filename"""
85 list = find_file(module, [], dirlist)
86 if not list:
87 return module
88 if len(list) > 1:
Guido van Rossum12471d62003-02-20 02:11:43 +000089 log.info("WARNING: multiple copies of %s found"%module)
Jack Jansen144ebcc2001-08-05 22:31:19 +000090 return os.path.join(list[0], module)
Michael W. Hudson5b109102002-01-23 15:04:41 +000091
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +000092class PyBuildExt(build_ext):
Fredrik Lundhade711a2001-01-24 08:00:28 +000093
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +000094 def build_extensions(self):
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +000095
96 # Detect which modules should be compiled
97 self.detect_modules()
98
99 # Remove modules that are present on the disabled list
100 self.extensions = [ext for ext in self.extensions
101 if ext.name not in disabled_module_list]
Fredrik Lundhade711a2001-01-24 08:00:28 +0000102
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000103 # Fix up the autodetected modules, prefixing all the source files
104 # with Modules/ and adding Python's include directory to the path.
105 (srcdir,) = sysconfig.get_config_vars('srcdir')
Guido van Rossume0fea6c2002-10-14 20:48:09 +0000106 if not srcdir:
107 # Maybe running on Windows but not using CYGWIN?
108 raise ValueError("No source directory; cannot proceed.")
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000109
Neil Schemenauer726b78e2001-01-24 17:18:21 +0000110 # Figure out the location of the source code for extension modules
111 moddir = os.path.join(os.getcwd(), srcdir, 'Modules')
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000112 moddir = os.path.normpath(moddir)
113 srcdir, tail = os.path.split(moddir)
114 srcdir = os.path.normpath(srcdir)
115 moddir = os.path.normpath(moddir)
Michael W. Hudson5b109102002-01-23 15:04:41 +0000116
Jack Jansen144ebcc2001-08-05 22:31:19 +0000117 moddirlist = [moddir]
118 incdirlist = ['./Include']
Michael W. Hudson5b109102002-01-23 15:04:41 +0000119
Jack Jansen144ebcc2001-08-05 22:31:19 +0000120 # Platform-dependent module source and include directories
121 platform = self.get_platform()
Tim Peters66cb0182004-08-26 05:23:19 +0000122 if platform in ('darwin', 'mac') and ("--disable-toolbox-glue" not in
Brett Cannoncc8a4f62004-08-26 01:44:07 +0000123 sysconfig.get_config_var("CONFIG_ARGS")):
Jack Jansen144ebcc2001-08-05 22:31:19 +0000124 # Mac OS X also includes some mac-specific modules
125 macmoddir = os.path.join(os.getcwd(), srcdir, 'Mac/Modules')
126 moddirlist.append(macmoddir)
127 incdirlist.append('./Mac/Include')
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000128
Jeremy Hylton340043e2002-06-13 17:38:11 +0000129 alldirlist = moddirlist + incdirlist
130
Andrew M. Kuchling3da989c2001-02-28 22:49:26 +0000131 # Fix up the paths for scripts, too
132 self.distribution.scripts = [os.path.join(srcdir, filename)
133 for filename in self.distribution.scripts]
134
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000135 for ext in self.extensions[:]:
Jack Jansen144ebcc2001-08-05 22:31:19 +0000136 ext.sources = [ find_module_file(filename, moddirlist)
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000137 for filename in ext.sources ]
Jeremy Hylton340043e2002-06-13 17:38:11 +0000138 if ext.depends is not None:
139 ext.depends = [find_module_file(filename, alldirlist)
140 for filename in ext.depends]
Jack Jansen144ebcc2001-08-05 22:31:19 +0000141 ext.include_dirs.append( '.' ) # to get config.h
142 for incdir in incdirlist:
143 ext.include_dirs.append( os.path.join(srcdir, incdir) )
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000144
Andrew M. Kuchlinge7c87322001-01-19 16:58:21 +0000145 # If a module has already been built statically,
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000146 # don't build it here
Andrew M. Kuchlinge7c87322001-01-19 16:58:21 +0000147 if ext.name in sys.builtin_module_names:
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000148 self.extensions.remove(ext)
Andrew M. Kuchling5bbc7b92001-01-18 20:39:34 +0000149
Jack Jansen4439b7c2002-06-26 15:44:30 +0000150 if platform != 'mac':
Georg Brandle08fa292005-12-27 18:24:27 +0000151 # Parse Modules/Setup and Modules/Setup.local to figure out which
152 # modules are turned on in the file.
Jack Jansen4439b7c2002-06-26 15:44:30 +0000153 remove_modules = []
Georg Brandle08fa292005-12-27 18:24:27 +0000154 for filename in ('Modules/Setup', 'Modules/Setup.local'):
155 input = text_file.TextFile(filename, join_lines=1)
156 while 1:
157 line = input.readline()
158 if not line: break
159 line = line.split()
160 remove_modules.append(line[0])
161 input.close()
Tim Peters1b27f862005-12-30 18:42:42 +0000162
Jack Jansen4439b7c2002-06-26 15:44:30 +0000163 for ext in self.extensions[:]:
164 if ext.name in remove_modules:
165 self.extensions.remove(ext)
Michael W. Hudson5b109102002-01-23 15:04:41 +0000166
Andrew M. Kuchling5bbc7b92001-01-18 20:39:34 +0000167 # When you run "make CC=altcc" or something similar, you really want
168 # those environment variables passed into the setup.py phase. Here's
169 # a small set of useful ones.
170 compiler = os.environ.get('CC')
Andrew M. Kuchling5bbc7b92001-01-18 20:39:34 +0000171 args = {}
172 # unfortunately, distutils doesn't let us provide separate C and C++
173 # compilers
174 if compiler is not None:
Martin v. Löwisd7c795e2005-04-25 07:14:03 +0000175 (ccshared,cflags) = sysconfig.get_config_vars('CCSHARED','CFLAGS')
176 args['compiler_so'] = compiler + ' ' + ccshared + ' ' + cflags
Andrew M. Kuchling5bbc7b92001-01-18 20:39:34 +0000177 self.compiler.set_executables(**args)
178
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000179 build_ext.build_extensions(self)
180
Marc-André Lemburg7c6fcda2001-01-26 18:03:24 +0000181 def build_extension(self, ext):
182
Thomas Hellereba43c12006-04-07 19:04:09 +0000183 if ext.name == '_ctypes':
Thomas Heller795246c2006-04-07 19:27:56 +0000184 if not self.configure_ctypes(ext):
185 return
Thomas Hellereba43c12006-04-07 19:04:09 +0000186
Marc-André Lemburg7c6fcda2001-01-26 18:03:24 +0000187 try:
188 build_ext.build_extension(self, ext)
189 except (CCompilerError, DistutilsError), why:
190 self.announce('WARNING: building of extension "%s" failed: %s' %
191 (ext.name, sys.exc_info()[1]))
Andrew M. Kuchling62686692001-05-21 20:48:09 +0000192 return
Jack Jansenf49c6f92001-11-01 14:44:15 +0000193 # Workaround for Mac OS X: The Carbon-based modules cannot be
194 # reliably imported into a command-line Python
195 if 'Carbon' in ext.extra_link_args:
Michael W. Hudson5b109102002-01-23 15:04:41 +0000196 self.announce(
197 'WARNING: skipping import check for Carbon-based "%s"' %
198 ext.name)
199 return
Jason Tishler24cf7762002-05-22 16:46:15 +0000200 # Workaround for Cygwin: Cygwin currently has fork issues when many
201 # modules have been imported
202 if self.get_platform() == 'cygwin':
203 self.announce('WARNING: skipping import check for Cygwin-based "%s"'
204 % ext.name)
205 return
Michael W. Hudsonaf142892002-01-23 15:07:46 +0000206 ext_filename = os.path.join(
207 self.build_lib,
208 self.get_ext_filename(self.get_ext_fullname(ext.name)))
Andrew M. Kuchling62686692001-05-21 20:48:09 +0000209 try:
Michael W. Hudsonaf142892002-01-23 15:07:46 +0000210 imp.load_dynamic(ext.name, ext_filename)
Neal Norwitz6e2d1c72003-02-28 17:39:42 +0000211 except ImportError, why:
212 self.announce('*** WARNING: renaming "%s" since importing it'
213 ' failed: %s' % (ext.name, why), level=3)
214 assert not self.inplace
215 basename, tail = os.path.splitext(ext_filename)
216 newname = basename + "_failed" + tail
217 if os.path.exists(newname):
218 os.remove(newname)
219 os.rename(ext_filename, newname)
220
221 # XXX -- This relies on a Vile HACK in
222 # distutils.command.build_ext.build_extension(). The
223 # _built_objects attribute is stored there strictly for
224 # use here.
225 # If there is a failure, _built_objects may not be there,
226 # so catch the AttributeError and move on.
227 try:
228 for filename in self._built_objects:
229 os.remove(filename)
230 except AttributeError:
231 self.announce('unable to remove files (ignored)')
Neal Norwitz3f5fcc82003-02-28 17:21:39 +0000232 except:
Neal Norwitz3f5fcc82003-02-28 17:21:39 +0000233 exc_type, why, tb = sys.exc_info()
Neal Norwitz6e2d1c72003-02-28 17:39:42 +0000234 self.announce('*** WARNING: importing extension "%s" '
235 'failed with %s: %s' % (ext.name, exc_type, why),
236 level=3)
Fred Drake9028d0a2001-12-06 22:59:54 +0000237
Neal Norwitz51dead72003-06-17 02:51:28 +0000238 def get_platform(self):
Fredrik Lundhade711a2001-01-24 08:00:28 +0000239 # Get value of sys.platform
Neal Norwitz51dead72003-06-17 02:51:28 +0000240 for platform in ['cygwin', 'beos', 'darwin', 'atheos', 'osf1']:
241 if sys.platform.startswith(platform):
242 return platform
243 return sys.platform
Andrew M. Kuchling34febf52001-01-24 03:31:07 +0000244
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000245 def detect_modules(self):
Fredrik Lundhade711a2001-01-24 08:00:28 +0000246 # Ensure that /usr/local is always used
Michael W. Hudson39230b32002-01-16 15:26:48 +0000247 add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
248 add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')
249
Brett Cannon516592f2004-12-07 00:42:59 +0000250 # Add paths specified in the environment variables LDFLAGS and
Brett Cannon4810eb92004-12-31 08:11:21 +0000251 # CPPFLAGS for header and library files.
Brett Cannon5399c6d2004-12-18 20:48:09 +0000252 # We must get the values from the Makefile and not the environment
253 # directly since an inconsistently reproducible issue comes up where
254 # the environment variable is not set even though the value were passed
Brett Cannon4810eb92004-12-31 08:11:21 +0000255 # into configure and stored in the Makefile (issue found on OS X 10.3).
Brett Cannon516592f2004-12-07 00:42:59 +0000256 for env_var, arg_name, dir_list in (
257 ('LDFLAGS', '-L', self.compiler.library_dirs),
258 ('CPPFLAGS', '-I', self.compiler.include_dirs)):
Brett Cannon5399c6d2004-12-18 20:48:09 +0000259 env_val = sysconfig.get_config_var(env_var)
Brett Cannon516592f2004-12-07 00:42:59 +0000260 if env_val:
Brett Cannon4810eb92004-12-31 08:11:21 +0000261 # To prevent optparse from raising an exception about any
262 # options in env_val that is doesn't know about we strip out
263 # all double dashes and any dashes followed by a character
264 # that is not for the option we are dealing with.
265 #
266 # Please note that order of the regex is important! We must
267 # strip out double-dashes first so that we don't end up with
268 # substituting "--Long" to "-Long" and thus lead to "ong" being
269 # used for a library directory.
270 env_val = re.sub(r'(^|\s+)-(-|(?!%s))' % arg_name[1], '', env_val)
Brett Cannon84667c02004-12-07 03:25:18 +0000271 parser = optparse.OptionParser()
Brett Cannon4810eb92004-12-31 08:11:21 +0000272 # Make sure that allowing args interspersed with options is
273 # allowed
274 parser.allow_interspersed_args = True
275 parser.error = lambda msg: None
Brett Cannon84667c02004-12-07 03:25:18 +0000276 parser.add_option(arg_name, dest="dirs", action="append")
277 options = parser.parse_args(env_val.split())[0]
Brett Cannon44837712005-01-02 21:54:07 +0000278 if options.dirs:
279 for directory in options.dirs:
280 add_dir_to_list(dir_list, directory)
Skip Montanarodecc6a42003-01-01 20:07:49 +0000281
Michael W. Hudson90b8e4d2002-08-02 13:55:50 +0000282 if os.path.normpath(sys.prefix) != '/usr':
283 add_dir_to_list(self.compiler.library_dirs,
284 sysconfig.get_config_var("LIBDIR"))
285 add_dir_to_list(self.compiler.include_dirs,
286 sysconfig.get_config_var("INCLUDEDIR"))
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000287
Martin v. Löwis339d0f72001-08-17 18:39:25 +0000288 try:
289 have_unicode = unicode
290 except NameError:
291 have_unicode = 0
292
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000293 # lib_dirs and inc_dirs are used to search for files;
294 # if a file is found in one of those directories, it can
295 # be assumed that no additional -I,-L directives are needed.
Martin v. Löwisfba73692004-11-13 11:13:35 +0000296 lib_dirs = self.compiler.library_dirs + [
297 '/lib64', '/usr/lib64',
298 '/lib', '/usr/lib',
299 ]
Michael W. Hudson5b109102002-01-23 15:04:41 +0000300 inc_dirs = self.compiler.include_dirs + ['/usr/include']
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000301 exts = []
302
Brett Cannon4454a1f2005-04-15 20:32:39 +0000303 config_h = sysconfig.get_config_h_filename()
304 config_h_vars = sysconfig.parse_config_h(open(config_h))
305
Fredrik Lundhade711a2001-01-24 08:00:28 +0000306 platform = self.get_platform()
Martin v. Löwis83012562002-02-14 01:25:37 +0000307 (srcdir,) = sysconfig.get_config_vars('srcdir')
Michael W. Hudson5b109102002-01-23 15:04:41 +0000308
Martin v. Löwisf90ae202002-06-11 06:22:31 +0000309 # Check for AtheOS which has libraries in non-standard locations
310 if platform == 'atheos':
311 lib_dirs += ['/system/libs', '/atheos/autolnk/lib']
312 lib_dirs += os.getenv('LIBRARY_PATH', '').split(os.pathsep)
313 inc_dirs += ['/system/include', '/atheos/autolnk/include']
314 inc_dirs += os.getenv('C_INCLUDE_PATH', '').split(os.pathsep)
315
Andrew M. Kuchling7883dc82003-10-24 18:26:26 +0000316 # OSF/1 and Unixware have some stuff in /usr/ccs/lib (like -ldb)
317 if platform in ['osf1', 'unixware7', 'openunix8']:
Skip Montanaro22e00c42003-05-06 20:43:34 +0000318 lib_dirs += ['/usr/ccs/lib']
319
Fredrik Lundhade711a2001-01-24 08:00:28 +0000320 # Check for MacOS X, which doesn't need libm.a at all
321 math_libs = ['m']
Jack Jansen4439b7c2002-06-26 15:44:30 +0000322 if platform in ['darwin', 'beos', 'mac']:
Fredrik Lundhade711a2001-01-24 08:00:28 +0000323 math_libs = []
Michael W. Hudson5b109102002-01-23 15:04:41 +0000324
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000325 # XXX Omitted modules: gl, pure, dl, SGI-specific modules
326
327 #
328 # The following modules are all pretty straightforward, and compile
329 # on pretty much any POSIXish platform.
330 #
Fredrik Lundhade711a2001-01-24 08:00:28 +0000331
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000332 # Some modules that are normally always on:
Fred Drake2de74712001-02-01 05:26:54 +0000333 exts.append( Extension('_weakref', ['_weakref.c']) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000334
335 # array objects
336 exts.append( Extension('array', ['arraymodule.c']) )
337 # complex math library functions
Andrew M. Kuchling5ddb25f2001-01-23 22:21:11 +0000338 exts.append( Extension('cmath', ['cmathmodule.c'],
339 libraries=math_libs) )
Fredrik Lundhade711a2001-01-24 08:00:28 +0000340
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000341 # math library functions, e.g. sin()
Andrew M. Kuchling5ddb25f2001-01-23 22:21:11 +0000342 exts.append( Extension('math', ['mathmodule.c'],
343 libraries=math_libs) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000344 # fast string operations implemented in C
345 exts.append( Extension('strop', ['stropmodule.c']) )
346 # time operations and variables
Andrew M. Kuchling5ddb25f2001-01-23 22:21:11 +0000347 exts.append( Extension('time', ['timemodule.c'],
348 libraries=math_libs) )
Brett Cannon057e7202004-06-24 01:38:47 +0000349 exts.append( Extension('datetime', ['datetimemodule.c', 'timemodule.c'],
Guido van Rossuma29d5082002-12-16 20:31:57 +0000350 libraries=math_libs) )
Raymond Hettinger40f62172002-12-29 23:03:38 +0000351 # random number generator implemented in C
Tim Peters2c60f7a2003-01-29 03:49:43 +0000352 exts.append( Extension("_random", ["_randommodule.c"]) )
Raymond Hettinger96ef8112003-02-01 00:10:11 +0000353 # fast iterator tools implemented in C
354 exts.append( Extension("itertools", ["itertoolsmodule.c"]) )
Raymond Hettinger756b3f32004-01-29 06:37:52 +0000355 # high-performance collections
356 exts.append( Extension("collections", ["collectionsmodule.c"]) )
Raymond Hettinger0c410272004-01-05 10:13:35 +0000357 # bisect
358 exts.append( Extension("_bisect", ["_bisectmodule.c"]) )
Raymond Hettingerb3af1812003-11-08 10:24:38 +0000359 # heapq
Raymond Hettingerc46cb2a2004-04-19 19:06:21 +0000360 exts.append( Extension("_heapq", ["_heapqmodule.c"]) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000361 # operator.add() and similar goodies
362 exts.append( Extension('operator', ['operator.c']) )
Raymond Hettinger9c323f82005-02-28 19:39:44 +0000363 # functional
364 exts.append( Extension("functional", ["functionalmodule.c"]) )
Marc-André Lemburg261b8e22001-02-02 12:12:44 +0000365 # Python C API test module
Tim Petersd66595f2001-02-04 03:09:53 +0000366 exts.append( Extension('_testcapi', ['_testcapimodule.c']) )
Armin Rigoa871ef22006-02-08 12:53:56 +0000367 # profilers (_lsprof is for cProfile.py)
368 exts.append( Extension('_hotshot', ['_hotshot.c']) )
369 exts.append( Extension('_lsprof', ['_lsprof.c', 'rotatingtree.c']) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000370 # static Unicode character database
Martin v. Löwis339d0f72001-08-17 18:39:25 +0000371 if have_unicode:
372 exts.append( Extension('unicodedata', ['unicodedata.c']) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000373 # access to ISO C locale support
Martin v. Löwis19d17342003-06-14 21:03:05 +0000374 data = open('pyconfig.h').read()
375 m = re.search(r"#s*define\s+WITH_LIBINTL\s+1\s*", data)
376 if m is not None:
Jason Tishlerd28216b2002-08-14 11:13:52 +0000377 locale_libs = ['intl']
378 else:
379 locale_libs = []
Jack Jansen84b74472004-07-15 19:56:25 +0000380 if platform == 'darwin':
381 locale_extra_link_args = ['-framework', 'CoreFoundation']
382 else:
383 locale_extra_link_args = []
Tim Peterse6ddc8b2004-07-18 05:56:09 +0000384
Jack Jansen84b74472004-07-15 19:56:25 +0000385
Jason Tishlerd28216b2002-08-14 11:13:52 +0000386 exts.append( Extension('_locale', ['_localemodule.c'],
Jack Jansen84b74472004-07-15 19:56:25 +0000387 libraries=locale_libs,
388 extra_link_args=locale_extra_link_args) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000389
390 # Modules with some UNIX dependencies -- on by default:
391 # (If you have a really backward UNIX, select and socket may not be
392 # supported...)
393
394 # fcntl(2) and ioctl(2)
395 exts.append( Extension('fcntl', ['fcntlmodule.c']) )
Jack Jansen73aa1ff2002-06-27 22:06:49 +0000396 if platform not in ['mac']:
Brett Cannon46d96232005-02-16 00:07:19 +0000397 # pwd(3)
Tim Peters2c60f7a2003-01-29 03:49:43 +0000398 exts.append( Extension('pwd', ['pwdmodule.c']) )
399 # grp(3)
400 exts.append( Extension('grp', ['grpmodule.c']) )
Martin v. Löwisc3001752005-01-23 09:27:24 +0000401 # spwd, shadow passwords
Brett Cannon4454a1f2005-04-15 20:32:39 +0000402 if (config_h_vars.get('HAVE_GETSPNAM', False) or
403 config_h_vars.get('HAVE_GETSPENT', False)):
Brett Cannon46d96232005-02-16 00:07:19 +0000404 exts.append( Extension('spwd', ['spwdmodule.c']) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000405 # select(2); not on ancient System V
406 exts.append( Extension('select', ['selectmodule.c']) )
407
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000408 # Helper module for various ascii-encoders
409 exts.append( Extension('binascii', ['binascii.c']) )
410
411 # Fred Drake's interface to the Python parser
412 exts.append( Extension('parser', ['parsermodule.c']) )
413
Guido van Rossum2e1c09c2002-04-04 17:52:50 +0000414 # cStringIO and cPickle
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000415 exts.append( Extension('cStringIO', ['cStringIO.c']) )
416 exts.append( Extension('cPickle', ['cPickle.c']) )
417
418 # Memory-mapped files (also works on Win32).
Jack Jansen73aa1ff2002-06-27 22:06:49 +0000419 if platform not in ['atheos', 'mac']:
Martin v. Löwisf90ae202002-06-11 06:22:31 +0000420 exts.append( Extension('mmap', ['mmapmodule.c']) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000421
Andrew M. Kuchling57269d02004-08-31 13:37:25 +0000422 # Lance Ellinghaus's syslog module
Jack Jansen73aa1ff2002-06-27 22:06:49 +0000423 if platform not in ['mac']:
Tim Peters2c60f7a2003-01-29 03:49:43 +0000424 # syslog daemon interface
425 exts.append( Extension('syslog', ['syslogmodule.c']) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000426
427 # George Neville-Neil's timing module:
Neal Norwitz6143c542006-03-03 00:48:46 +0000428 # Deprecated in PEP 4 http://www.python.org/peps/pep-0004.html
429 # http://mail.python.org/pipermail/python-dev/2006-January/060023.html
430 #exts.append( Extension('timing', ['timingmodule.c']) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000431
432 #
Andrew M. Kuchling5bbc7b92001-01-18 20:39:34 +0000433 # Here ends the simple stuff. From here on, modules need certain
434 # libraries, are platform-specific, or present other surprises.
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000435 #
436
437 # Multimedia modules
438 # These don't work for 64-bit platforms!!!
439 # These represent audio samples or images as strings:
440
Neal Norwitz5e4a3b82004-07-19 16:55:07 +0000441 # Operations on audio samples
Tim Petersf9cbf212004-07-23 02:50:10 +0000442 # According to #993173, this one should actually work fine on
Martin v. Löwis8fbefe22004-07-19 16:42:20 +0000443 # 64-bit platforms.
444 exts.append( Extension('audioop', ['audioop.c']) )
445
Fredrik Lundhade711a2001-01-24 08:00:28 +0000446 # Disabled on 64-bit platforms
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000447 if sys.maxint != 9223372036854775807L:
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000448 # Operations on images
449 exts.append( Extension('imageop', ['imageop.c']) )
450 # Read SGI RGB image files (but coded portably)
451 exts.append( Extension('rgbimg', ['rgbimgmodule.c']) )
452
453 # readline
Jack Jansen81ae2352006-02-23 15:02:23 +0000454 do_readline = self.compiler.find_library_file(lib_dirs, 'readline')
455 if platform == 'darwin':
456 # MacOSX 10.4 has a broken readline. Don't try to build
457 # the readline module unless the user has installed a fixed
458 # readline package
Martin v. Löwis2086eaf2006-02-27 15:16:21 +0000459 if find_file('readline/rlconf.h', inc_dirs, []) is None:
Jack Jansen81ae2352006-02-23 15:02:23 +0000460 do_readline = False
461 if do_readline:
Marc-André Lemburg2efc3232001-01-26 18:23:02 +0000462 readline_libs = ['readline']
Andrew M. Kuchling5aa3c4a2001-08-16 20:30:18 +0000463 if self.compiler.find_library_file(lib_dirs,
Martin v. Löwisa55e55e2006-02-11 15:55:14 +0000464 'ncursesw'):
465 readline_libs.append('ncursesw')
466 elif self.compiler.find_library_file(lib_dirs,
Andrew M. Kuchling5aa3c4a2001-08-16 20:30:18 +0000467 'ncurses'):
468 readline_libs.append('ncurses')
Neal Norwitz0b27ff92003-03-31 15:53:49 +0000469 elif self.compiler.find_library_file(lib_dirs, 'curses'):
470 readline_libs.append('curses')
Andrew M. Kuchling5aa3c4a2001-08-16 20:30:18 +0000471 elif self.compiler.find_library_file(lib_dirs +
Marc-André Lemburg2efc3232001-01-26 18:23:02 +0000472 ['/usr/lib/termcap'],
473 'termcap'):
474 readline_libs.append('termcap')
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000475 exts.append( Extension('readline', ['readline.c'],
Marc-André Lemburg7c6fcda2001-01-26 18:03:24 +0000476 library_dirs=['/usr/lib/termcap'],
Marc-André Lemburg2efc3232001-01-26 18:23:02 +0000477 libraries=readline_libs) )
Jack Jansen73aa1ff2002-06-27 22:06:49 +0000478 if platform not in ['mac']:
Andrew M. Kuchling7883dc82003-10-24 18:26:26 +0000479 # crypt module.
Tim Peters2c60f7a2003-01-29 03:49:43 +0000480
481 if self.compiler.find_library_file(lib_dirs, 'crypt'):
482 libs = ['crypt']
483 else:
484 libs = []
485 exts.append( Extension('crypt', ['cryptmodule.c'], libraries=libs) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000486
Skip Montanaroba9e9782003-03-20 23:34:22 +0000487 # CSV files
488 exts.append( Extension('_csv', ['_csv.c']) )
489
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000490 # socket(2)
Guido van Rossum47d3a7a2002-06-13 14:41:32 +0000491 exts.append( Extension('_socket', ['socketmodule.c'],
Jeremy Hylton340043e2002-06-13 17:38:11 +0000492 depends = ['socketmodule.h']) )
Marc-André Lemburga5d2b4c2002-02-16 18:23:30 +0000493 # Detect SSL support for the socket module (via _ssl)
Gregory P. Smithade97332005-08-23 21:19:40 +0000494 search_for_ssl_incs_in = [
495 '/usr/local/ssl/include',
Andrew M. Kuchlinge7c87322001-01-19 16:58:21 +0000496 '/usr/contrib/ssl/include/'
497 ]
Gregory P. Smithade97332005-08-23 21:19:40 +0000498 ssl_incs = find_file('openssl/ssl.h', inc_dirs,
499 search_for_ssl_incs_in
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000500 )
Martin v. Löwisa950f7f2003-05-09 09:05:19 +0000501 if ssl_incs is not None:
502 krb5_h = find_file('krb5.h', inc_dirs,
503 ['/usr/kerberos/include'])
504 if krb5_h:
505 ssl_incs += krb5_h
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000506 ssl_libs = find_library_file(self.compiler, 'ssl',lib_dirs,
Andrew M. Kuchlinge7c87322001-01-19 16:58:21 +0000507 ['/usr/local/ssl/lib',
508 '/usr/contrib/ssl/lib/'
509 ] )
Fredrik Lundhade711a2001-01-24 08:00:28 +0000510
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000511 if (ssl_incs is not None and
512 ssl_libs is not None):
Marc-André Lemburga5d2b4c2002-02-16 18:23:30 +0000513 exts.append( Extension('_ssl', ['_ssl.c'],
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +0000514 include_dirs = ssl_incs,
Fredrik Lundhade711a2001-01-24 08:00:28 +0000515 library_dirs = ssl_libs,
Guido van Rossum47d3a7a2002-06-13 14:41:32 +0000516 libraries = ['ssl', 'crypto'],
Jeremy Hylton340043e2002-06-13 17:38:11 +0000517 depends = ['socketmodule.h']), )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000518
Gregory P. Smithade97332005-08-23 21:19:40 +0000519 # find out which version of OpenSSL we have
520 openssl_ver = 0
521 openssl_ver_re = re.compile(
522 '^\s*#\s*define\s+OPENSSL_VERSION_NUMBER\s+(0x[0-9a-fA-F]+)' )
523 for ssl_inc_dir in inc_dirs + search_for_ssl_incs_in:
524 name = os.path.join(ssl_inc_dir, 'openssl', 'opensslv.h')
525 if os.path.isfile(name):
526 try:
527 incfile = open(name, 'r')
528 for line in incfile:
529 m = openssl_ver_re.match(line)
530 if m:
531 openssl_ver = eval(m.group(1))
532 break
533 except IOError:
534 pass
535
536 # first version found is what we'll use (as the compiler should)
537 if openssl_ver:
538 break
539
540 #print 'openssl_ver = 0x%08x' % openssl_ver
541
Gregory P. Smithf21a5f72005-08-21 18:45:59 +0000542 if (ssl_incs is not None and
Gregory P. Smithade97332005-08-23 21:19:40 +0000543 ssl_libs is not None and
544 openssl_ver >= 0x00907000):
Gregory P. Smithf21a5f72005-08-21 18:45:59 +0000545 # The _hashlib module wraps optimized implementations
546 # of hash functions from the OpenSSL library.
547 exts.append( Extension('_hashlib', ['_hashopenssl.c'],
548 include_dirs = ssl_incs,
549 library_dirs = ssl_libs,
550 libraries = ['ssl', 'crypto']) )
551 else:
552 # The _sha module implements the SHA1 hash algorithm.
553 exts.append( Extension('_sha', ['shamodule.c']) )
554 # The _md5 module implements the RSA Data Security, Inc. MD5
555 # Message-Digest Algorithm, described in RFC 1321. The
Matthias Klose8e39ec72006-04-03 16:27:50 +0000556 # necessary files md5.c and md5.h are included here.
557 exts.append( Extension('_md5', ['md5module.c', 'md5.c']) )
Gregory P. Smithf21a5f72005-08-21 18:45:59 +0000558
Gregory P. Smithade97332005-08-23 21:19:40 +0000559 if (openssl_ver < 0x00908000):
560 # OpenSSL doesn't do these until 0.9.8 so we'll bring our own hash
561 exts.append( Extension('_sha256', ['sha256module.c']) )
562 exts.append( Extension('_sha512', ['sha512module.c']) )
Gregory P. Smithf21a5f72005-08-21 18:45:59 +0000563
564
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000565 # Modules that provide persistent dictionary-like semantics. You will
566 # probably want to arrange for at least one of them to be available on
567 # your machine, though none are defined by default because of library
568 # dependencies. The Python module anydbm.py provides an
569 # implementation independent wrapper for these; dumbdbm.py provides
570 # similar functionality (but slower of course) implemented in Python.
571
Barry Warsaw40819d52002-12-30 20:51:12 +0000572 # Sleepycat Berkeley DB interface. http://www.sleepycat.com
Skip Montanaro57454e52002-06-14 20:30:31 +0000573 #
Gregory P. Smith3adc4aa2006-04-13 19:19:01 +0000574 # This requires the Sleepycat DB code. The supported versions
575 # are set below. Visit http://www.sleepycat.com/ to download
576 # a release. Most open source OSes come with one or more
577 # versions of BerkeleyDB already installed.
Skip Montanaro57454e52002-06-14 20:30:31 +0000578
Gregory P. Smith29602d22006-01-24 09:46:48 +0000579 max_db_ver = (4, 4)
Gregory P. Smith3adc4aa2006-04-13 19:19:01 +0000580 min_db_ver = (3, 3)
Gregory P. Smithe76c8c02004-12-13 12:01:24 +0000581 db_setup_debug = False # verbose debug prints from this script?
Skip Montanaro57454e52002-06-14 20:30:31 +0000582
Gregory P. Smithe76c8c02004-12-13 12:01:24 +0000583 # construct a list of paths to look for the header file in on
584 # top of the normal inc_dirs.
585 db_inc_paths = [
586 '/usr/include/db4',
587 '/usr/local/include/db4',
588 '/opt/sfw/include/db4',
589 '/sw/include/db4',
590 '/usr/include/db3',
591 '/usr/local/include/db3',
592 '/opt/sfw/include/db3',
593 '/sw/include/db3',
594 ]
595 # 4.x minor number specific paths
Gregory P. Smith29602d22006-01-24 09:46:48 +0000596 for x in (0,1,2,3,4):
Gregory P. Smithe76c8c02004-12-13 12:01:24 +0000597 db_inc_paths.append('/usr/include/db4%d' % x)
Neal Norwitz8f401712005-10-20 05:28:29 +0000598 db_inc_paths.append('/usr/include/db4.%d' % x)
Gregory P. Smithe76c8c02004-12-13 12:01:24 +0000599 db_inc_paths.append('/usr/local/BerkeleyDB.4.%d/include' % x)
600 db_inc_paths.append('/usr/local/include/db4%d' % x)
601 db_inc_paths.append('/pkg/db-4.%d/include' % x)
Gregory P. Smith29602d22006-01-24 09:46:48 +0000602 db_inc_paths.append('/opt/db-4.%d/include' % x)
Gregory P. Smithe76c8c02004-12-13 12:01:24 +0000603 # 3.x minor number specific paths
604 for x in (2,3):
605 db_inc_paths.append('/usr/include/db3%d' % x)
606 db_inc_paths.append('/usr/local/BerkeleyDB.3.%d/include' % x)
607 db_inc_paths.append('/usr/local/include/db3%d' % x)
608 db_inc_paths.append('/pkg/db-3.%d/include' % x)
Gregory P. Smith29602d22006-01-24 09:46:48 +0000609 db_inc_paths.append('/opt/db-3.%d/include' % x)
Tim Peters2c60f7a2003-01-29 03:49:43 +0000610
Gregory P. Smithe76c8c02004-12-13 12:01:24 +0000611 db_ver_inc_map = {}
612
613 class db_found(Exception): pass
Skip Montanaro57454e52002-06-14 20:30:31 +0000614 try:
Martin v. Löwis05d4d562002-12-06 10:25:02 +0000615 # See whether there is a Sleepycat header in the standard
616 # search path.
Gregory P. Smithe76c8c02004-12-13 12:01:24 +0000617 for d in inc_dirs + db_inc_paths:
Martin v. Löwis05d4d562002-12-06 10:25:02 +0000618 f = os.path.join(d, "db.h")
Gregory P. Smithe76c8c02004-12-13 12:01:24 +0000619 if db_setup_debug: print "db: looking for db.h in", f
Martin v. Löwis05d4d562002-12-06 10:25:02 +0000620 if os.path.exists(f):
621 f = open(f).read()
Gregory P. Smithe76c8c02004-12-13 12:01:24 +0000622 m = re.search(r"#define\WDB_VERSION_MAJOR\W(\d+)", f)
Martin v. Löwis05d4d562002-12-06 10:25:02 +0000623 if m:
Gregory P. Smithe76c8c02004-12-13 12:01:24 +0000624 db_major = int(m.group(1))
625 m = re.search(r"#define\WDB_VERSION_MINOR\W(\d+)", f)
626 db_minor = int(m.group(1))
627 db_ver = (db_major, db_minor)
628
629 if ( (not db_ver_inc_map.has_key(db_ver)) and
630 (db_ver <= max_db_ver and db_ver >= min_db_ver) ):
631 # save the include directory with the db.h version
632 # (first occurrance only)
633 db_ver_inc_map[db_ver] = d
634 print "db.h: found", db_ver, "in", d
635 else:
636 # we already found a header for this library version
637 if db_setup_debug: print "db.h: ignoring", d
638 else:
639 # ignore this header, it didn't contain a version number
640 if db_setup_debug: print "db.h: unsupported version", db_ver, "in", d
641
642 db_found_vers = db_ver_inc_map.keys()
643 db_found_vers.sort()
644
645 while db_found_vers:
646 db_ver = db_found_vers.pop()
647 db_incdir = db_ver_inc_map[db_ver]
648
649 # check lib directories parallel to the location of the header
650 db_dirs_to_check = [
651 os.path.join(db_incdir, '..', 'lib64'),
652 os.path.join(db_incdir, '..', 'lib'),
653 os.path.join(db_incdir, '..', '..', 'lib64'),
654 os.path.join(db_incdir, '..', '..', 'lib'),
655 ]
656 db_dirs_to_check = filter(os.path.isdir, db_dirs_to_check)
657
658 # Look for a version specific db-X.Y before an ambiguoius dbX
659 # XXX should we -ever- look for a dbX name? Do any
660 # systems really not name their library by version and
661 # symlink to more general names?
Andrew MacIntyre953f98d2005-03-09 22:21:08 +0000662 for dblib in (('db-%d.%d' % db_ver),
663 ('db%d%d' % db_ver),
664 ('db%d' % db_ver[0])):
Gregory P. Smithe76c8c02004-12-13 12:01:24 +0000665 dblib_file = self.compiler.find_library_file(
666 db_dirs_to_check + lib_dirs, dblib )
667 if dblib_file:
668 dblib_dir = [ os.path.abspath(os.path.dirname(dblib_file)) ]
669 raise db_found
670 else:
671 if db_setup_debug: print "db lib: ", dblib, "not found"
672
673 except db_found:
674 print "db lib: using", db_ver, dblib
675 if db_setup_debug: print "db: lib dir", dblib_dir, "inc dir", db_incdir
676 db_incs = [db_incdir]
Jack Jansend1b20452002-07-08 21:39:36 +0000677 dblibs = [dblib]
Gregory P. Smithe76c8c02004-12-13 12:01:24 +0000678 # We add the runtime_library_dirs argument because the
679 # BerkeleyDB lib we're linking against often isn't in the
680 # system dynamic library search path. This is usually
681 # correct and most trouble free, but may cause problems in
682 # some unusual system configurations (e.g. the directory
683 # is on an NFS server that goes away).
Martin v. Löwis6aa4a1f2002-11-19 08:09:52 +0000684 exts.append(Extension('_bsddb', ['_bsddb.c'],
Martin v. Löwis05d4d562002-12-06 10:25:02 +0000685 library_dirs=dblib_dir,
686 runtime_library_dirs=dblib_dir,
Martin v. Löwis6aa4a1f2002-11-19 08:09:52 +0000687 include_dirs=db_incs,
688 libraries=dblibs))
Skip Montanaro57454e52002-06-14 20:30:31 +0000689 else:
Gregory P. Smithe76c8c02004-12-13 12:01:24 +0000690 if db_setup_debug: print "db: no appropriate library found"
Skip Montanaro57454e52002-06-14 20:30:31 +0000691 db_incs = None
692 dblibs = []
693 dblib_dir = None
694
Anthony Baxterc51ee692006-04-01 00:57:31 +0000695 # The sqlite interface
Anthony Baxter07f5b352006-04-01 08:36:27 +0000696 sqlite_setup_debug = True # verbose debug prints from this script?
Anthony Baxterc51ee692006-04-01 00:57:31 +0000697
Anthony Baxter3dc6bb32006-04-03 02:20:49 +0000698 # We hunt for #define SQLITE_VERSION "n.n.n"
699 # We need to find >= sqlite version 3.0.8
Anthony Baxterc51ee692006-04-01 00:57:31 +0000700 sqlite_incdir = sqlite_libdir = None
Anthony Baxter3dc6bb32006-04-03 02:20:49 +0000701 sqlite_inc_paths = [ '/usr/include',
Anthony Baxterc51ee692006-04-01 00:57:31 +0000702 '/usr/include/sqlite',
703 '/usr/include/sqlite3',
704 '/usr/local/include',
705 '/usr/local/include/sqlite',
706 '/usr/local/include/sqlite3',
707 ]
Anthony Baxter3dc6bb32006-04-03 02:20:49 +0000708 MIN_SQLITE_VERSION_NUMBER = (3, 0, 8)
709 MIN_SQLITE_VERSION = ".".join([str(x)
710 for x in MIN_SQLITE_VERSION_NUMBER])
Anthony Baxterc51ee692006-04-01 00:57:31 +0000711 for d in sqlite_inc_paths + inc_dirs:
712 f = os.path.join(d, "sqlite3.h")
713 if os.path.exists(f):
Anthony Baxter07f5b352006-04-01 08:36:27 +0000714 if sqlite_setup_debug: print "sqlite: found %s"%f
Anthony Baxter3dc6bb32006-04-03 02:20:49 +0000715 incf = open(f).read()
716 m = re.search(
717 r'\s*.*#\s*.*define\s.*SQLITE_VERSION\W*"(.*)"', incf)
Anthony Baxterc51ee692006-04-01 00:57:31 +0000718 if m:
Anthony Baxter3dc6bb32006-04-03 02:20:49 +0000719 sqlite_version = m.group(1)
720 sqlite_version_tuple = tuple([int(x)
721 for x in sqlite_version.split(".")])
722 if sqlite_version_tuple >= MIN_SQLITE_VERSION_NUMBER:
Anthony Baxterc51ee692006-04-01 00:57:31 +0000723 # we win!
724 print "%s/sqlite3.h: version %s"%(d, sqlite_version)
725 sqlite_incdir = d
726 break
727 else:
Anthony Baxter3dc6bb32006-04-03 02:20:49 +0000728 if sqlite_setup_debug:
Anthony Baxterc51ee692006-04-01 00:57:31 +0000729 print "%s: version %d is too old, need >= %s"%(d,
730 sqlite_version, MIN_SQLITE_VERSION)
Anthony Baxter3dc6bb32006-04-03 02:20:49 +0000731 elif sqlite_setup_debug:
732 print "sqlite: %s had no SQLITE_VERSION"%(f,)
733
Anthony Baxterc51ee692006-04-01 00:57:31 +0000734 if sqlite_incdir:
735 sqlite_dirs_to_check = [
736 os.path.join(sqlite_incdir, '..', 'lib64'),
737 os.path.join(sqlite_incdir, '..', 'lib'),
738 os.path.join(sqlite_incdir, '..', '..', 'lib64'),
739 os.path.join(sqlite_incdir, '..', '..', 'lib'),
740 ]
741 sqlite_libfile = self.compiler.find_library_file(
742 sqlite_dirs_to_check + lib_dirs, 'sqlite3')
743 sqlite_libdir = [os.path.abspath(os.path.dirname(sqlite_libfile))]
744
745 if sqlite_incdir and sqlite_libdir:
Gerhard Häring3e99c0a2006-04-23 15:24:26 +0000746 sqlite_srcs = ['_sqlite/cache.c',
Anthony Baxterc51ee692006-04-01 00:57:31 +0000747 '_sqlite/connection.c',
Anthony Baxterc51ee692006-04-01 00:57:31 +0000748 '_sqlite/cursor.c',
749 '_sqlite/microprotocols.c',
750 '_sqlite/module.c',
751 '_sqlite/prepare_protocol.c',
752 '_sqlite/row.c',
753 '_sqlite/statement.c',
754 '_sqlite/util.c', ]
755
Anthony Baxterc51ee692006-04-01 00:57:31 +0000756 sqlite_defines = []
757 if sys.platform != "win32":
Anthony Baxter8e7b4902006-04-05 18:25:33 +0000758 sqlite_defines.append(('MODULE_NAME', '"sqlite3"'))
Anthony Baxterc51ee692006-04-01 00:57:31 +0000759 else:
Anthony Baxter8e7b4902006-04-05 18:25:33 +0000760 sqlite_defines.append(('MODULE_NAME', '\\"sqlite3\\"'))
761
Anthony Baxterc51ee692006-04-01 00:57:31 +0000762 exts.append(Extension('_sqlite3', sqlite_srcs,
763 define_macros=sqlite_defines,
Anthony Baxter3dc6bb32006-04-03 02:20:49 +0000764 include_dirs=["Modules/_sqlite",
Anthony Baxterc51ee692006-04-01 00:57:31 +0000765 sqlite_incdir],
766 library_dirs=sqlite_libdir,
767 runtime_library_dirs=sqlite_libdir,
768 libraries=["sqlite3",]))
Skip Montanaro22e00c42003-05-06 20:43:34 +0000769
770 # Look for Berkeley db 1.85. Note that it is built as a different
771 # module name so it can be included even when later versions are
772 # available. A very restrictive search is performed to avoid
773 # accidentally building this module with a later version of the
774 # underlying db library. May BSD-ish Unixes incorporate db 1.85
775 # symbols into libc and place the include file in /usr/include.
776 f = "/usr/include/db.h"
777 if os.path.exists(f):
778 data = open(f).read()
779 m = re.search(r"#s*define\s+HASHVERSION\s+2\s*", data)
780 if m is not None:
781 # bingo - old version used hash file format version 2
782 ### XXX this should be fixed to not be platform-dependent
783 ### but I don't have direct access to an osf1 platform and
784 ### seemed to be muffing the search somehow
785 libraries = platform == "osf1" and ['db'] or None
786 if libraries is not None:
787 exts.append(Extension('bsddb185', ['bsddbmodule.c'],
788 libraries=libraries))
789 else:
790 exts.append(Extension('bsddb185', ['bsddbmodule.c']))
791
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000792 # The standard Unix dbm module:
Jack Jansend1b20452002-07-08 21:39:36 +0000793 if platform not in ['cygwin']:
Martin v. Löwisa37d61f2002-12-07 14:41:17 +0000794 if find_file("ndbm.h", inc_dirs, []) is not None:
795 # Some systems have -lndbm, others don't
796 if self.compiler.find_library_file(lib_dirs, 'ndbm'):
797 ndbm_libs = ['ndbm']
798 else:
799 ndbm_libs = []
Andrew M. Kuchling34febf52001-01-24 03:31:07 +0000800 exts.append( Extension('dbm', ['dbmmodule.c'],
Jack Jansend1b20452002-07-08 21:39:36 +0000801 define_macros=[('HAVE_NDBM_H',None)],
Martin v. Löwisa37d61f2002-12-07 14:41:17 +0000802 libraries = ndbm_libs ) )
Jack Jansend1b20452002-07-08 21:39:36 +0000803 elif (self.compiler.find_library_file(lib_dirs, 'gdbm')
804 and find_file("gdbm/ndbm.h", inc_dirs, []) is not None):
805 exts.append( Extension('dbm', ['dbmmodule.c'],
806 define_macros=[('HAVE_GDBM_NDBM_H',None)],
Skip Montanaro57454e52002-06-14 20:30:31 +0000807 libraries = ['gdbm'] ) )
808 elif db_incs is not None:
809 exts.append( Extension('dbm', ['dbmmodule.c'],
Martin v. Löwisa37d61f2002-12-07 14:41:17 +0000810 library_dirs=dblib_dir,
811 runtime_library_dirs=dblib_dir,
Skip Montanaro57454e52002-06-14 20:30:31 +0000812 include_dirs=db_incs,
Jack Jansend1b20452002-07-08 21:39:36 +0000813 define_macros=[('HAVE_BERKDB_H',None),
814 ('DB_DBM_HSEARCH',None)],
Skip Montanaro57454e52002-06-14 20:30:31 +0000815 libraries=dblibs))
Fredrik Lundhade711a2001-01-24 08:00:28 +0000816
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000817 # Anthony Baxter's gdbm module. GNU dbm(3) will require -lgdbm:
818 if (self.compiler.find_library_file(lib_dirs, 'gdbm')):
819 exts.append( Extension('gdbm', ['gdbmmodule.c'],
820 libraries = ['gdbm'] ) )
821
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000822 # Unix-only modules
Andrew M. Kuchling34febf52001-01-24 03:31:07 +0000823 if platform not in ['mac', 'win32']:
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000824 # Steen Lumholt's termios module
825 exts.append( Extension('termios', ['termios.c']) )
826 # Jeremy Hylton's rlimit interface
Tim Peters2c60f7a2003-01-29 03:49:43 +0000827 if platform not in ['atheos']:
Martin v. Löwisf90ae202002-06-11 06:22:31 +0000828 exts.append( Extension('resource', ['resource.c']) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000829
Andrew M. Kuchlingcf393f32001-02-21 02:38:24 +0000830 # Sun yellow pages. Some systems have the functions in libc.
Martin v. Löwisf90ae202002-06-11 06:22:31 +0000831 if platform not in ['cygwin', 'atheos']:
Andrew M. Kuchling6efc6e72001-02-27 20:54:23 +0000832 if (self.compiler.find_library_file(lib_dirs, 'nsl')):
833 libs = ['nsl']
834 else:
835 libs = []
836 exts.append( Extension('nis', ['nismodule.c'],
837 libraries = libs) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000838
Skip Montanaro72092942004-02-07 12:50:19 +0000839 # Curses support, requiring the System V version of curses, often
Fredrik Lundhade711a2001-01-24 08:00:28 +0000840 # provided by the ncurses library.
Martin v. Löwisa55e55e2006-02-11 15:55:14 +0000841 if (self.compiler.find_library_file(lib_dirs, 'ncursesw')):
842 curses_libs = ['ncursesw']
843 exts.append( Extension('_curses', ['_cursesmodule.c'],
844 libraries = curses_libs) )
845 elif (self.compiler.find_library_file(lib_dirs, 'ncurses')):
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000846 curses_libs = ['ncurses']
847 exts.append( Extension('_curses', ['_cursesmodule.c'],
848 libraries = curses_libs) )
Fred Drake38419c02001-12-06 22:24:47 +0000849 elif (self.compiler.find_library_file(lib_dirs, 'curses')
850 and platform != 'darwin'):
Michael W. Hudson5b109102002-01-23 15:04:41 +0000851 # OSX has an old Berkeley curses, not good enough for
852 # the _curses module.
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000853 if (self.compiler.find_library_file(lib_dirs, 'terminfo')):
854 curses_libs = ['curses', 'terminfo']
Neal Norwitz0b27ff92003-03-31 15:53:49 +0000855 elif (self.compiler.find_library_file(lib_dirs, 'termcap')):
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000856 curses_libs = ['curses', 'termcap']
Neal Norwitz0b27ff92003-03-31 15:53:49 +0000857 else:
858 curses_libs = ['curses']
Fredrik Lundhade711a2001-01-24 08:00:28 +0000859
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000860 exts.append( Extension('_curses', ['_cursesmodule.c'],
861 libraries = curses_libs) )
Fredrik Lundhade711a2001-01-24 08:00:28 +0000862
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000863 # If the curses module is enabled, check for the panel module
Andrew M. Kuchlinge7ffbb22001-12-06 15:57:16 +0000864 if (module_enabled(exts, '_curses') and
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000865 self.compiler.find_library_file(lib_dirs, 'panel')):
866 exts.append( Extension('_curses_panel', ['_curses_panel.c'],
867 libraries = ['panel'] + curses_libs) )
Fredrik Lundhade711a2001-01-24 08:00:28 +0000868
869
Barry Warsaw259b1e12002-08-13 20:09:26 +0000870 # Andrew Kuchling's zlib module. Note that some versions of zlib
871 # 1.1.3 have security problems. See CERT Advisory CA-2002-07:
872 # http://www.cert.org/advisories/CA-2002-07.html
873 #
874 # zlib 1.1.4 is fixed, but at least one vendor (RedHat) has decided to
875 # patch its zlib 1.1.3 package instead of upgrading to 1.1.4. For
876 # now, we still accept 1.1.3, because we think it's difficult to
877 # exploit this in Python, and we'd rather make it RedHat's problem
878 # than our problem <wink>.
879 #
880 # You can upgrade zlib to version 1.1.4 yourself by going to
881 # http://www.gzip.org/zlib/
Guido van Rossume6970912001-04-15 15:16:12 +0000882 zlib_inc = find_file('zlib.h', [], inc_dirs)
883 if zlib_inc is not None:
884 zlib_h = zlib_inc[0] + '/zlib.h'
885 version = '"0.0.0"'
Barry Warsaw259b1e12002-08-13 20:09:26 +0000886 version_req = '"1.1.3"'
Guido van Rossume6970912001-04-15 15:16:12 +0000887 fp = open(zlib_h)
888 while 1:
889 line = fp.readline()
890 if not line:
891 break
Guido van Rossum8cdc03d2002-08-06 17:28:30 +0000892 if line.startswith('#define ZLIB_VERSION'):
Guido van Rossume6970912001-04-15 15:16:12 +0000893 version = line.split()[2]
894 break
895 if version >= version_req:
896 if (self.compiler.find_library_file(lib_dirs, 'z')):
897 exts.append( Extension('zlib', ['zlibmodule.c'],
898 libraries = ['z']) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000899
Gustavo Niemeyerf8ca8362002-11-05 16:50:05 +0000900 # Gustavo Niemeyer's bz2 module.
901 if (self.compiler.find_library_file(lib_dirs, 'bz2')):
902 exts.append( Extension('bz2', ['bz2module.c'],
903 libraries = ['bz2']) )
904
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000905 # Interface to the Expat XML parser
906 #
Fred Drakefc8341d2002-06-17 17:55:30 +0000907 # Expat was written by James Clark and is now maintained by a
908 # group of developers on SourceForge; see www.libexpat.org for
909 # more information. The pyexpat module was written by Paul
Andrew M. Kuchling99f3ba12003-09-15 12:27:18 +0000910 # Prescod after a prototype by Jack Jansen. The Expat source
911 # is included in Modules/expat/. Usage of a system
Fred Drakefc8341d2002-06-17 17:55:30 +0000912 # shared libexpat.so/expat.dll is not advised.
913 #
914 # More information on Expat can be found at www.libexpat.org.
915 #
Martin v. Löwis83012562002-02-14 01:25:37 +0000916 expatinc = os.path.join(os.getcwd(), srcdir, 'Modules', 'expat')
Fred Drake2d59a492003-10-21 15:41:15 +0000917 define_macros = [
Ronald Oussoren988117f2006-04-29 11:31:35 +0000918 ('HAVE_EXPAT_CONFIG_H', '1'),
919 ]
920
Fred Drake2d59a492003-10-21 15:41:15 +0000921 exts.append(Extension('pyexpat',
922 define_macros = define_macros,
923 include_dirs = [expatinc],
924 sources = ['pyexpat.c',
925 'expat/xmlparse.c',
926 'expat/xmlrole.c',
927 'expat/xmltok.c',
928 ],
929 ))
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000930
Fredrik Lundh4c86ec62005-12-14 18:46:16 +0000931 # Fredrik Lundh's cElementTree module. Note that this also
932 # uses expat (via the CAPI hook in pyexpat).
933
Hye-Shik Chang6c403592006-03-27 08:43:11 +0000934 if os.path.isfile(os.path.join(srcdir, 'Modules', '_elementtree.c')):
Fredrik Lundh4c86ec62005-12-14 18:46:16 +0000935 define_macros.append(('USE_PYEXPAT_CAPI', None))
936 exts.append(Extension('_elementtree',
937 define_macros = define_macros,
938 include_dirs = [expatinc],
939 sources = ['_elementtree.c'],
940 ))
941
Hye-Shik Chang3e2a3062004-01-17 14:29:29 +0000942 # Hye-Shik Chang's CJKCodecs modules.
Martin v. Löwise2713be2005-03-08 15:03:08 +0000943 if have_unicode:
944 exts.append(Extension('_multibytecodec',
945 ['cjkcodecs/multibytecodec.c']))
946 for loc in ('kr', 'jp', 'cn', 'tw', 'hk', 'iso2022'):
947 exts.append(Extension('_codecs_' + loc,
948 ['cjkcodecs/_codecs_%s.c' % loc]))
Hye-Shik Chang3e2a3062004-01-17 14:29:29 +0000949
Michael W. Hudson5b109102002-01-23 15:04:41 +0000950 # Dynamic loading module
Guido van Rossum770acd32002-09-12 14:41:20 +0000951 if sys.maxint == 0x7fffffff:
952 # This requires sizeof(int) == sizeof(long) == sizeof(char*)
953 dl_inc = find_file('dlfcn.h', [], inc_dirs)
Anthony Baxter82201742006-04-09 15:07:40 +0000954 if (dl_inc is not None) and (platform not in ['atheos']):
Guido van Rossum770acd32002-09-12 14:41:20 +0000955 exts.append( Extension('dl', ['dlmodule.c']) )
Michael W. Hudson5b109102002-01-23 15:04:41 +0000956
Thomas Hellercf567c12006-03-08 19:51:58 +0000957 # Thomas Heller's _ctypes module
Martin v. Löwis9176fc12006-04-11 11:12:43 +0000958 self.detect_ctypes(inc_dirs, lib_dirs)
Thomas Hellercf567c12006-03-08 19:51:58 +0000959
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000960 # Platform-specific libraries
Andrew M. Kuchling34febf52001-01-24 03:31:07 +0000961 if platform == 'linux2':
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000962 # Linux-specific modules
963 exts.append( Extension('linuxaudiodev', ['linuxaudiodev.c']) )
Greg Ward0a6355e2003-01-08 01:37:41 +0000964
Hye-Shik Chang4e422812005-07-17 02:36:59 +0000965 if platform in ('linux2', 'freebsd4', 'freebsd5', 'freebsd6',
966 'freebsd7'):
Guido van Rossum0c016a92003-02-13 16:12:21 +0000967 exts.append( Extension('ossaudiodev', ['ossaudiodev.c']) )
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000968
Andrew M. Kuchling34febf52001-01-24 03:31:07 +0000969 if platform == 'sunos5':
Fredrik Lundhade711a2001-01-24 08:00:28 +0000970 # SunOS specific modules
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +0000971 exts.append( Extension('sunaudiodev', ['sunaudiodev.c']) )
Michael W. Hudson5b109102002-01-23 15:04:41 +0000972
Tim Peters66cb0182004-08-26 05:23:19 +0000973 if platform == 'darwin' and ("--disable-toolbox-glue" not in
Ronald Oussoren090f8152006-03-30 20:18:33 +0000974 sysconfig.get_config_var("CONFIG_ARGS")):
975
976 if os.uname()[2] > '8.':
977 # We're on Mac OS X 10.4 or later, the compiler should
978 # support '-Wno-deprecated-declarations'. This will
979 # surpress deprecation warnings for the Carbon extensions,
980 # these extensions wrap the Carbon APIs and even those
981 # parts that are deprecated.
982 carbon_extra_compile_args = ['-Wno-deprecated-declarations']
983 else:
984 carbon_extra_compile_args = []
985
Just van Rossum05ced6a2002-11-24 23:15:57 +0000986 # Mac OS X specific modules.
Neal Norwitz3e1ec3a2006-04-03 04:52:05 +0000987 def macSrcExists(name1, name2=''):
988 if not name1:
989 return None
990 names = (name1,)
991 if name2:
992 names = (name1, name2)
993 path = os.path.join(srcdir, 'Mac', 'Modules', *names)
994 return os.path.exists(path)
995
996 def addMacExtension(name, kwds, extra_srcs=[]):
997 dirname = ''
998 if name[0] == '_':
999 dirname = name[1:].lower()
1000 cname = name + '.c'
1001 cmodulename = name + 'module.c'
1002 # Check for NNN.c, NNNmodule.c, _nnn/NNN.c, _nnn/NNNmodule.c
1003 if macSrcExists(cname):
1004 srcs = [cname]
1005 elif macSrcExists(cmodulename):
1006 srcs = [cmodulename]
1007 elif macSrcExists(dirname, cname):
1008 # XXX(nnorwitz): If all the names ended with module, we
1009 # wouldn't need this condition. ibcarbon is the only one.
1010 srcs = [os.path.join(dirname, cname)]
1011 elif macSrcExists(dirname, cmodulename):
1012 srcs = [os.path.join(dirname, cmodulename)]
1013 else:
1014 raise RuntimeError("%s not found" % name)
1015
1016 # Here's the whole point: add the extension with sources
1017 exts.append(Extension(name, srcs + extra_srcs, **kwds))
1018
1019 # Core Foundation
1020 core_kwds = {'extra_compile_args': carbon_extra_compile_args,
1021 'extra_link_args': ['-framework', 'CoreFoundation'],
1022 }
1023 addMacExtension('_CF', core_kwds, ['cf/pycfbridge.c'])
1024 addMacExtension('autoGIL', core_kwds)
1025
1026 # Carbon
1027 carbon_kwds = {'extra_compile_args': carbon_extra_compile_args,
1028 'extra_link_args': ['-framework', 'Carbon'],
1029 }
Anthony Baxtera2a26b92006-04-05 17:30:38 +00001030 CARBON_EXTS = ['ColorPicker', 'gestalt', 'MacOS', 'Nav',
1031 'OSATerminology', 'icglue',
Neal Norwitz3e1ec3a2006-04-03 04:52:05 +00001032 # All these are in subdirs
Anthony Baxtera2a26b92006-04-05 17:30:38 +00001033 '_AE', '_AH', '_App', '_CarbonEvt', '_Cm', '_Ctl',
Neal Norwitz3e1ec3a2006-04-03 04:52:05 +00001034 '_Dlg', '_Drag', '_Evt', '_File', '_Folder', '_Fm',
Anthony Baxtera2a26b92006-04-05 17:30:38 +00001035 '_Help', '_Icn', '_IBCarbon', '_List',
1036 '_Menu', '_Mlte', '_OSA', '_Res', '_Qd', '_Qdoffs',
Neal Norwitz3e1ec3a2006-04-03 04:52:05 +00001037 '_Scrap', '_Snd', '_TE', '_Win',
Anthony Baxtera2a26b92006-04-05 17:30:38 +00001038 ]
Neal Norwitz3e1ec3a2006-04-03 04:52:05 +00001039 for name in CARBON_EXTS:
1040 addMacExtension(name, carbon_kwds)
1041
1042 # Application Services & QuickTime
1043 app_kwds = {'extra_compile_args': carbon_extra_compile_args,
1044 'extra_link_args': ['-framework','ApplicationServices'],
1045 }
1046 addMacExtension('_Launch', app_kwds)
1047 addMacExtension('_CG', app_kwds)
1048
Just van Rossum05ced6a2002-11-24 23:15:57 +00001049 exts.append( Extension('_Qt', ['qt/_Qtmodule.c'],
Ronald Oussoren090f8152006-03-30 20:18:33 +00001050 extra_compile_args=carbon_extra_compile_args,
1051 extra_link_args=['-framework', 'QuickTime',
Just van Rossum05ced6a2002-11-24 23:15:57 +00001052 '-framework', 'Carbon']) )
Neal Norwitz3e1ec3a2006-04-03 04:52:05 +00001053
Just van Rossum05ced6a2002-11-24 23:15:57 +00001054 # As there is no standardized place (yet) to put
1055 # user-installed Mac libraries on OSX, we search for "waste"
1056 # in parent directories of the Python source tree. You
1057 # should put a symlink to your Waste installation in the
1058 # same folder as your python source tree. Or modify the
1059 # next few lines:-)
Tim Peters2c60f7a2003-01-29 03:49:43 +00001060 waste_incs = find_file("WASTE.h", [],
Just van Rossum05ced6a2002-11-24 23:15:57 +00001061 ['../'*n + 'waste/C_C++ Headers' for n in (0,1,2,3,4)])
1062 waste_libs = find_library_file(self.compiler, "WASTE", [],
1063 ["../"*n + "waste/Static Libraries" for n in (0,1,2,3,4)])
1064 if waste_incs != None and waste_libs != None:
Just van Rossum05ced6a2002-11-24 23:15:57 +00001065 exts.append( Extension('waste',
1066 ['waste/wastemodule.c'] + [
Tim Peters2c60f7a2003-01-29 03:49:43 +00001067 os.path.join(srcdir, d) for d in
Just van Rossum05ced6a2002-11-24 23:15:57 +00001068 'Mac/Wastemods/WEObjectHandlers.c',
1069 'Mac/Wastemods/WETabHooks.c',
1070 'Mac/Wastemods/WETabs.c'
1071 ],
1072 include_dirs = waste_incs + [os.path.join(srcdir, 'Mac/Wastemods')],
1073 library_dirs = waste_libs,
1074 libraries = ['WASTE'],
1075 extra_link_args = ['-framework', 'Carbon'],
1076 ) )
Michael W. Hudson5b109102002-01-23 15:04:41 +00001077
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001078 self.extensions.extend(exts)
1079
1080 # Call the method for detecting whether _tkinter can be compiled
1081 self.detect_tkinter(inc_dirs, lib_dirs)
Fredrik Lundhade711a2001-01-24 08:00:28 +00001082
Jack Jansen0b06be72002-06-21 14:48:38 +00001083 def detect_tkinter_darwin(self, inc_dirs, lib_dirs):
1084 # The _tkinter module, using frameworks. Since frameworks are quite
1085 # different the UNIX search logic is not sharable.
1086 from os.path import join, exists
1087 framework_dirs = [
Tim Peters2c60f7a2003-01-29 03:49:43 +00001088 '/System/Library/Frameworks/',
1089 '/Library/Frameworks',
Jack Jansen0b06be72002-06-21 14:48:38 +00001090 join(os.getenv('HOME'), '/Library/Frameworks')
1091 ]
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001092
Skip Montanaro0174ddd2005-12-30 05:01:26 +00001093 # Find the directory that contains the Tcl.framework and Tk.framework
Jack Jansen0b06be72002-06-21 14:48:38 +00001094 # bundles.
1095 # XXX distutils should support -F!
1096 for F in framework_dirs:
Tim Peters2c60f7a2003-01-29 03:49:43 +00001097 # both Tcl.framework and Tk.framework should be present
Jack Jansen0b06be72002-06-21 14:48:38 +00001098 for fw in 'Tcl', 'Tk':
Tim Peters2c60f7a2003-01-29 03:49:43 +00001099 if not exists(join(F, fw + '.framework')):
Jack Jansen0b06be72002-06-21 14:48:38 +00001100 break
1101 else:
1102 # ok, F is now directory with both frameworks. Continure
1103 # building
1104 break
1105 else:
1106 # Tk and Tcl frameworks not found. Normal "unix" tkinter search
1107 # will now resume.
1108 return 0
Tim Peters2c60f7a2003-01-29 03:49:43 +00001109
Jack Jansen0b06be72002-06-21 14:48:38 +00001110 # For 8.4a2, we must add -I options that point inside the Tcl and Tk
1111 # frameworks. In later release we should hopefully be able to pass
Tim Peters2c60f7a2003-01-29 03:49:43 +00001112 # the -F option to gcc, which specifies a framework lookup path.
Jack Jansen0b06be72002-06-21 14:48:38 +00001113 #
1114 include_dirs = [
Tim Peters2c60f7a2003-01-29 03:49:43 +00001115 join(F, fw + '.framework', H)
Jack Jansen0b06be72002-06-21 14:48:38 +00001116 for fw in 'Tcl', 'Tk'
1117 for H in 'Headers', 'Versions/Current/PrivateHeaders'
1118 ]
1119
Tim Peters2c60f7a2003-01-29 03:49:43 +00001120 # For 8.4a2, the X11 headers are not included. Rather than include a
Jack Jansen0b06be72002-06-21 14:48:38 +00001121 # complicated search, this is a hard-coded path. It could bail out
1122 # if X11 libs are not found...
1123 include_dirs.append('/usr/X11R6/include')
1124 frameworks = ['-framework', 'Tcl', '-framework', 'Tk']
1125
1126 ext = Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'],
1127 define_macros=[('WITH_APPINIT', 1)],
1128 include_dirs = include_dirs,
1129 libraries = [],
1130 extra_compile_args = frameworks,
1131 extra_link_args = frameworks,
1132 )
1133 self.extensions.append(ext)
1134 return 1
1135
Tim Peters2c60f7a2003-01-29 03:49:43 +00001136
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001137 def detect_tkinter(self, inc_dirs, lib_dirs):
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001138 # The _tkinter module.
Michael W. Hudson5b109102002-01-23 15:04:41 +00001139
Jack Jansen0b06be72002-06-21 14:48:38 +00001140 # Rather than complicate the code below, detecting and building
1141 # AquaTk is a separate method. Only one Tkinter will be built on
1142 # Darwin - either AquaTk, if it is found, or X11 based Tk.
1143 platform = self.get_platform()
Skip Montanaro0174ddd2005-12-30 05:01:26 +00001144 if (platform == 'darwin' and
1145 self.detect_tkinter_darwin(inc_dirs, lib_dirs)):
Tim Peters2c60f7a2003-01-29 03:49:43 +00001146 return
Jack Jansen0b06be72002-06-21 14:48:38 +00001147
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001148 # Assume we haven't found any of the libraries or include files
Martin v. Löwis3db5b8c2001-07-24 06:54:01 +00001149 # The versions with dots are used on Unix, and the versions without
1150 # dots on Windows, for detection by cygwin.
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001151 tcllib = tklib = tcl_includes = tk_includes = None
Andrew M. Kuchling4c4a45d2004-03-21 18:59:46 +00001152 for version in ['8.5', '85', '8.4', '84', '8.3', '83', '8.2',
Martin v. Löwis3db5b8c2001-07-24 06:54:01 +00001153 '82', '8.1', '81', '8.0', '80']:
Jason Tishlercccac1a2003-02-05 15:06:46 +00001154 tklib = self.compiler.find_library_file(lib_dirs, 'tk' + version)
1155 tcllib = self.compiler.find_library_file(lib_dirs, 'tcl' + version)
Michael W. Hudson5b109102002-01-23 15:04:41 +00001156 if tklib and tcllib:
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001157 # Exit the loop when we've found the Tcl/Tk libraries
1158 break
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001159
Fredrik Lundhade711a2001-01-24 08:00:28 +00001160 # Now check for the header files
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001161 if tklib and tcllib:
Andrew M. Kuchling3c0aa7e2004-03-21 18:57:35 +00001162 # Check for the include files on Debian and {Free,Open}BSD, where
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001163 # they're put in /usr/include/{tcl,tk}X.Y
Andrew M. Kuchling3c0aa7e2004-03-21 18:57:35 +00001164 dotversion = version
1165 if '.' not in dotversion and "bsd" in sys.platform.lower():
1166 # OpenBSD and FreeBSD use Tcl/Tk library names like libtcl83.a,
1167 # but the include subdirs are named like .../include/tcl8.3.
1168 dotversion = dotversion[:-1] + '.' + dotversion[-1]
1169 tcl_include_sub = []
1170 tk_include_sub = []
1171 for dir in inc_dirs:
1172 tcl_include_sub += [dir + os.sep + "tcl" + dotversion]
1173 tk_include_sub += [dir + os.sep + "tk" + dotversion]
1174 tk_include_sub += tcl_include_sub
1175 tcl_includes = find_file('tcl.h', inc_dirs, tcl_include_sub)
1176 tk_includes = find_file('tk.h', inc_dirs, tk_include_sub)
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001177
Martin v. Löwise86a59a2003-05-03 08:45:51 +00001178 if (tcllib is None or tklib is None or
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001179 tcl_includes is None or tk_includes is None):
Andrew M. Kuchling3c0aa7e2004-03-21 18:57:35 +00001180 self.announce("INFO: Can't locate Tcl/Tk libs and/or headers", 2)
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001181 return
Fredrik Lundhade711a2001-01-24 08:00:28 +00001182
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001183 # OK... everything seems to be present for Tcl/Tk.
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001184
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001185 include_dirs = [] ; libs = [] ; defs = [] ; added_lib_dirs = []
1186 for dir in tcl_includes + tk_includes:
1187 if dir not in include_dirs:
1188 include_dirs.append(dir)
Fredrik Lundhade711a2001-01-24 08:00:28 +00001189
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001190 # Check for various platform-specific directories
Andrew M. Kuchling34febf52001-01-24 03:31:07 +00001191 if platform == 'sunos5':
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001192 include_dirs.append('/usr/openwin/include')
1193 added_lib_dirs.append('/usr/openwin/lib')
1194 elif os.path.exists('/usr/X11R6/include'):
1195 include_dirs.append('/usr/X11R6/include')
Martin v. Löwisfba73692004-11-13 11:13:35 +00001196 added_lib_dirs.append('/usr/X11R6/lib64')
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001197 added_lib_dirs.append('/usr/X11R6/lib')
1198 elif os.path.exists('/usr/X11R5/include'):
1199 include_dirs.append('/usr/X11R5/include')
1200 added_lib_dirs.append('/usr/X11R5/lib')
1201 else:
Fredrik Lundhade711a2001-01-24 08:00:28 +00001202 # Assume default location for X11
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001203 include_dirs.append('/usr/X11/include')
1204 added_lib_dirs.append('/usr/X11/lib')
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001205
Jason Tishler9181c942003-02-05 15:16:17 +00001206 # If Cygwin, then verify that X is installed before proceeding
1207 if platform == 'cygwin':
1208 x11_inc = find_file('X11/Xlib.h', [], include_dirs)
1209 if x11_inc is None:
1210 return
1211
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001212 # Check for BLT extension
Fred Drake38419c02001-12-06 22:24:47 +00001213 if self.compiler.find_library_file(lib_dirs + added_lib_dirs,
1214 'BLT8.0'):
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001215 defs.append( ('WITH_BLT', 1) )
1216 libs.append('BLT8.0')
Martin v. Löwis427a2902002-12-12 20:23:38 +00001217 elif self.compiler.find_library_file(lib_dirs + added_lib_dirs,
1218 'BLT'):
1219 defs.append( ('WITH_BLT', 1) )
1220 libs.append('BLT')
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001221
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001222 # Add the Tcl/Tk libraries
Jason Tishlercccac1a2003-02-05 15:06:46 +00001223 libs.append('tk'+ version)
1224 libs.append('tcl'+ version)
Fredrik Lundhade711a2001-01-24 08:00:28 +00001225
Andrew M. Kuchling34febf52001-01-24 03:31:07 +00001226 if platform in ['aix3', 'aix4']:
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001227 libs.append('ld')
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001228
Martin v. Löwis3db5b8c2001-07-24 06:54:01 +00001229 # Finally, link with the X11 libraries (not appropriate on cygwin)
1230 if platform != "cygwin":
1231 libs.append('X11')
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001232
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001233 ext = Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'],
1234 define_macros=[('WITH_APPINIT', 1)] + defs,
1235 include_dirs = include_dirs,
1236 libraries = libs,
1237 library_dirs = added_lib_dirs,
1238 )
1239 self.extensions.append(ext)
Fredrik Lundhade711a2001-01-24 08:00:28 +00001240
Guido van Rossum6c7438e2003-02-11 20:05:50 +00001241## # Uncomment these lines if you want to play with xxmodule.c
1242## ext = Extension('xx', ['xxmodule.c'])
1243## self.extensions.append(ext)
1244
Andrew M. Kuchlingfbe73762001-01-18 18:44:20 +00001245 # XXX handle these, but how to detect?
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001246 # *** Uncomment and edit for PIL (TkImaging) extension only:
Fredrik Lundhade711a2001-01-24 08:00:28 +00001247 # -DWITH_PIL -I../Extensions/Imaging/libImaging tkImaging.c \
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001248 # *** Uncomment and edit for TOGL extension only:
Fredrik Lundhade711a2001-01-24 08:00:28 +00001249 # -DWITH_TOGL togl.c \
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001250 # *** Uncomment these for TOGL extension only:
Fredrik Lundhade711a2001-01-24 08:00:28 +00001251 # -lGL -lGLU -lXext -lXmu \
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001252
Thomas Hellereba43c12006-04-07 19:04:09 +00001253 def configure_ctypes(self, ext):
Martin v. Löwis9176fc12006-04-11 11:12:43 +00001254 if not self.use_system_libffi:
1255 (srcdir,) = sysconfig.get_config_vars('srcdir')
1256 ffi_builddir = os.path.join(self.build_temp, 'libffi')
1257 ffi_srcdir = os.path.abspath(os.path.join(srcdir, 'Modules',
1258 '_ctypes', 'libffi'))
1259 ffi_configfile = os.path.join(ffi_builddir, 'fficonfig.py')
Thomas Hellercf567c12006-03-08 19:51:58 +00001260
Thomas Heller5e218b42006-04-27 15:50:42 +00001261 from distutils.dep_util import newer_group
1262
1263 config_sources = [os.path.join(ffi_srcdir, fname)
1264 for fname in os.listdir(ffi_srcdir)]
1265 if self.force or newer_group(config_sources,
1266 ffi_configfile):
Martin v. Löwis9176fc12006-04-11 11:12:43 +00001267 from distutils.dir_util import mkpath
1268 mkpath(ffi_builddir)
1269 config_args = []
Thomas Hellercf567c12006-03-08 19:51:58 +00001270
Martin v. Löwis9176fc12006-04-11 11:12:43 +00001271 # Pass empty CFLAGS because we'll just append the resulting
1272 # CFLAGS to Python's; -g or -O2 is to be avoided.
1273 cmd = "cd %s && env CFLAGS='' '%s/configure' %s" \
1274 % (ffi_builddir, ffi_srcdir, " ".join(config_args))
Thomas Hellercf567c12006-03-08 19:51:58 +00001275
Martin v. Löwis9176fc12006-04-11 11:12:43 +00001276 res = os.system(cmd)
1277 if res or not os.path.exists(ffi_configfile):
1278 print "Failed to configure _ctypes module"
1279 return False
Thomas Hellercf567c12006-03-08 19:51:58 +00001280
Martin v. Löwis9176fc12006-04-11 11:12:43 +00001281 fficonfig = {}
1282 execfile(ffi_configfile, globals(), fficonfig)
1283 ffi_srcdir = os.path.join(fficonfig['ffi_srcdir'], 'src')
Thomas Hellercf567c12006-03-08 19:51:58 +00001284
Martin v. Löwis9176fc12006-04-11 11:12:43 +00001285 # Add .S (preprocessed assembly) to C compiler source extensions.
1286 self.compiler.src_extensions.append('.S')
Thomas Hellercf567c12006-03-08 19:51:58 +00001287
Martin v. Löwis9176fc12006-04-11 11:12:43 +00001288 include_dirs = [os.path.join(ffi_builddir, 'include'),
1289 ffi_builddir, ffi_srcdir]
1290 extra_compile_args = fficonfig['ffi_cflags'].split()
Thomas Hellereba43c12006-04-07 19:04:09 +00001291
Martin v. Löwis9176fc12006-04-11 11:12:43 +00001292 ext.sources.extend(fficonfig['ffi_sources'])
1293 ext.include_dirs.extend(include_dirs)
1294 ext.extra_compile_args.extend(extra_compile_args)
Thomas Heller795246c2006-04-07 19:27:56 +00001295 return True
Thomas Hellereba43c12006-04-07 19:04:09 +00001296
Martin v. Löwis9176fc12006-04-11 11:12:43 +00001297 def detect_ctypes(self, inc_dirs, lib_dirs):
1298 self.use_system_libffi = False
Thomas Hellereba43c12006-04-07 19:04:09 +00001299 include_dirs = []
1300 extra_compile_args = []
Thomas Hellercf567c12006-03-08 19:51:58 +00001301 sources = ['_ctypes/_ctypes.c',
1302 '_ctypes/callbacks.c',
1303 '_ctypes/callproc.c',
1304 '_ctypes/stgdict.c',
1305 '_ctypes/cfield.c',
Thomas Hellereba43c12006-04-07 19:04:09 +00001306 '_ctypes/malloc_closure.c']
Thomas Hellercf567c12006-03-08 19:51:58 +00001307 depends = ['_ctypes/ctypes.h']
1308
1309 if sys.platform == 'darwin':
1310 sources.append('_ctypes/darwin/dlfcn_simple.c')
1311 include_dirs.append('_ctypes/darwin')
1312# XXX Is this still needed?
1313## extra_link_args.extend(['-read_only_relocs', 'warning'])
1314
1315 ext = Extension('_ctypes',
1316 include_dirs=include_dirs,
1317 extra_compile_args=extra_compile_args,
Martin v. Löwis9176fc12006-04-11 11:12:43 +00001318 libraries=[],
Thomas Hellercf567c12006-03-08 19:51:58 +00001319 sources=sources,
1320 depends=depends)
1321 ext_test = Extension('_ctypes_test',
1322 sources=['_ctypes/_ctypes_test.c'])
1323 self.extensions.extend([ext, ext_test])
1324
Martin v. Löwis9176fc12006-04-11 11:12:43 +00001325 if not '--with-system-ffi' in sysconfig.get_config_var("CONFIG_ARGS"):
1326 return
1327
1328 ffi_inc = find_file('ffi.h', [], inc_dirs)
1329 if ffi_inc is not None:
1330 ffi_h = ffi_inc[0] + '/ffi.h'
1331 fp = open(ffi_h)
1332 while 1:
1333 line = fp.readline()
1334 if not line:
1335 ffi_inc = None
1336 break
1337 if line.startswith('#define LIBFFI_H'):
1338 break
1339 ffi_lib = None
1340 if ffi_inc is not None:
1341 for lib_name in ('ffi_convenience', 'ffi_pic', 'ffi'):
1342 if (self.compiler.find_library_file(lib_dirs, lib_name)):
1343 ffi_lib = lib_name
1344 break
1345
1346 if ffi_inc and ffi_lib:
1347 ext.include_dirs.extend(ffi_inc)
1348 ext.libraries.append(ffi_lib)
1349 self.use_system_libffi = True
1350
1351
Andrew M. Kuchlingf52d27e2001-05-21 20:29:27 +00001352class PyBuildInstall(install):
1353 # Suppress the warning about installation into the lib_dynload
1354 # directory, which is not in sys.path when running Python during
1355 # installation:
1356 def initialize_options (self):
1357 install.initialize_options(self)
1358 self.warn_dir=0
Michael W. Hudson5b109102002-01-23 15:04:41 +00001359
Michael W. Hudson529a5052002-12-17 16:47:17 +00001360class PyBuildInstallLib(install_lib):
1361 # Do exactly what install_lib does but make sure correct access modes get
1362 # set on installed directories and files. All installed files with get
1363 # mode 644 unless they are a shared library in which case they will get
1364 # mode 755. All installed directories will get mode 755.
1365
1366 so_ext = sysconfig.get_config_var("SO")
1367
1368 def install(self):
1369 outfiles = install_lib.install(self)
1370 self.set_file_modes(outfiles, 0644, 0755)
1371 self.set_dir_modes(self.install_dir, 0755)
1372 return outfiles
1373
1374 def set_file_modes(self, files, defaultMode, sharedLibMode):
1375 if not self.is_chmod_supported(): return
1376 if not files: return
1377
1378 for filename in files:
1379 if os.path.islink(filename): continue
1380 mode = defaultMode
1381 if filename.endswith(self.so_ext): mode = sharedLibMode
1382 log.info("changing mode of %s to %o", filename, mode)
1383 if not self.dry_run: os.chmod(filename, mode)
1384
1385 def set_dir_modes(self, dirname, mode):
1386 if not self.is_chmod_supported(): return
1387 os.path.walk(dirname, self.set_dir_modes_visitor, mode)
1388
1389 def set_dir_modes_visitor(self, mode, dirname, names):
1390 if os.path.islink(dirname): return
1391 log.info("changing mode of %s to %o", dirname, mode)
1392 if not self.dry_run: os.chmod(dirname, mode)
1393
1394 def is_chmod_supported(self):
1395 return hasattr(os, 'chmod')
1396
Guido van Rossum14ee89c2003-02-20 02:52:04 +00001397SUMMARY = """
1398Python is an interpreted, interactive, object-oriented programming
1399language. It is often compared to Tcl, Perl, Scheme or Java.
1400
1401Python combines remarkable power with very clear syntax. It has
1402modules, classes, exceptions, very high level dynamic data types, and
1403dynamic typing. There are interfaces to many system calls and
1404libraries, as well as to various windowing systems (X11, Motif, Tk,
1405Mac, MFC). New built-in modules are easily written in C or C++. Python
1406is also usable as an extension language for applications that need a
1407programmable interface.
1408
1409The Python implementation is portable: it runs on many brands of UNIX,
1410on Windows, DOS, OS/2, Mac, Amiga... If your favorite system isn't
1411listed here, it may still be supported, if there's a C compiler for
1412it. Ask around on comp.lang.python -- or just try compiling Python
1413yourself.
1414"""
1415
1416CLASSIFIERS = """
1417Development Status :: 3 - Alpha
1418Development Status :: 6 - Mature
1419License :: OSI Approved :: Python Software Foundation License
1420Natural Language :: English
1421Programming Language :: C
1422Programming Language :: Python
1423Topic :: Software Development
1424"""
1425
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001426def main():
Andrew M. Kuchling62686692001-05-21 20:48:09 +00001427 # turn off warnings when deprecated modules are imported
1428 import warnings
1429 warnings.filterwarnings("ignore",category=DeprecationWarning)
Guido van Rossum14ee89c2003-02-20 02:52:04 +00001430 setup(# PyPI Metadata (PEP 301)
1431 name = "Python",
1432 version = sys.version.split()[0],
1433 url = "http://www.python.org/%s" % sys.version[:3],
1434 maintainer = "Guido van Rossum and the Python community",
1435 maintainer_email = "python-dev@python.org",
1436 description = "A high-level object-oriented programming language",
1437 long_description = SUMMARY.strip(),
1438 license = "PSF license",
1439 classifiers = filter(None, CLASSIFIERS.split("\n")),
1440 platforms = ["Many"],
1441
1442 # Build info
Michael W. Hudson529a5052002-12-17 16:47:17 +00001443 cmdclass = {'build_ext':PyBuildExt, 'install':PyBuildInstall,
1444 'install_lib':PyBuildInstallLib},
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001445 # The struct module is defined here, because build_ext won't be
1446 # called unless there's at least one extension module defined.
Bob Ippolito7ccc95a2006-05-23 19:11:34 +00001447 ext_modules=[Extension('_struct', ['_struct.c'])],
Andrew M. Kuchlingaece4272001-02-28 20:56:49 +00001448
1449 # Scripts to install
Skip Montanaro852f7992004-06-26 22:29:42 +00001450 scripts = ['Tools/scripts/pydoc', 'Tools/scripts/idle',
1451 'Lib/smtpd.py']
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001452 )
Fredrik Lundhade711a2001-01-24 08:00:28 +00001453
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001454# --install-platlib
1455if __name__ == '__main__':
Andrew M. Kuchling00e0f212001-01-17 15:23:23 +00001456 main()