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Diffstat (limited to 'package/python2/files/setup.py')
| -rw-r--r-- | package/python2/files/setup.py | 2076 |
1 files changed, 0 insertions, 2076 deletions
diff --git a/package/python2/files/setup.py b/package/python2/files/setup.py deleted file mode 100644 index baf694e16..000000000 --- a/package/python2/files/setup.py +++ /dev/null @@ -1,2076 +0,0 @@ -# Autodetecting setup.py script for building the Python extensions -# - -__version__ = "$Revision: 86041 $" - -import sys, os, imp, re, optparse -from glob import glob -from platform import machine as platform_machine -import sysconfig - -from distutils import log -from distutils import text_file -from distutils.errors import * -from distutils.core import Extension, setup -from distutils.command.build_ext import build_ext -from distutils.command.install import install -from distutils.command.install_lib import install_lib -from distutils.spawn import find_executable - -# Were we compiled --with-pydebug or with #define Py_DEBUG? -COMPILED_WITH_PYDEBUG = hasattr(sys, 'gettotalrefcount') - -# This global variable is used to hold the list of modules to be disabled. -disabled_module_list = [] - -def add_dir_to_list(dirlist, dir): - """Add the directory 'dir' to the list 'dirlist' (at the front) if - 1) 'dir' is not already in 'dirlist' - 2) 'dir' actually exists, and is a directory.""" - if dir is not None and os.path.isdir(dir) and dir not in dirlist: - dirlist.insert(0, dir) - -def macosx_sdk_root(): - """ - Return the directory of the current OSX SDK, - or '/' if no SDK was specified. - """ - cflags = sysconfig.get_config_var('CFLAGS') - m = re.search(r'-isysroot\s+(\S+)', cflags) - if m is None: - sysroot = '/' - else: - sysroot = m.group(1) - return sysroot - -def is_macosx_sdk_path(path): - """ - Returns True if 'path' can be located in an OSX SDK - """ - return (path.startswith('/usr/') and not path.startswith('/usr/local')) or path.startswith('/System/') - -def find_file(filename, std_dirs, paths): - """Searches for the directory where a given file is located, - and returns a possibly-empty list of additional directories, or None - if the file couldn't be found at all. - - 'filename' is the name of a file, such as readline.h or libcrypto.a. - 'std_dirs' is the list of standard system directories; if the - file is found in one of them, no additional directives are needed. - 'paths' is a list of additional locations to check; if the file is - found in one of them, the resulting list will contain the directory. - """ - if sys.platform == 'darwin': - # Honor the MacOSX SDK setting when one was specified. - # An SDK is a directory with the same structure as a real - # system, but with only header files and libraries. - sysroot = macosx_sdk_root() - - # Check the standard locations - for dir in std_dirs: - f = os.path.join(dir, filename) - - if sys.platform == 'darwin' and is_macosx_sdk_path(dir): - f = os.path.join(sysroot, dir[1:], filename) - - if os.path.exists(f): return [] - - # Check the additional directories - for dir in paths: - f = os.path.join(dir, filename) - - if sys.platform == 'darwin' and is_macosx_sdk_path(dir): - f = os.path.join(sysroot, dir[1:], filename) - - if os.path.exists(f): - return [dir] - - # Not found anywhere - return None - -def find_library_file(compiler, libname, std_dirs, paths): - result = compiler.find_library_file(std_dirs + paths, libname) - if result is None: - return None - - if sys.platform == 'darwin': - sysroot = macosx_sdk_root() - - # Check whether the found file is in one of the standard directories - dirname = os.path.dirname(result) - for p in std_dirs: - # Ensure path doesn't end with path separator - p = p.rstrip(os.sep) - - if sys.platform == 'darwin' and is_macosx_sdk_path(p): - if os.path.join(sysroot, p[1:]) == dirname: - return [ ] - - if p == dirname: - return [ ] - - # Otherwise, it must have been in one of the additional directories, - # so we have to figure out which one. - for p in paths: - # Ensure path doesn't end with path separator - p = p.rstrip(os.sep) - - if sys.platform == 'darwin' and is_macosx_sdk_path(p): - if os.path.join(sysroot, p[1:]) == dirname: - return [ p ] - - if p == dirname: - return [p] - else: - assert False, "Internal error: Path not found in std_dirs or paths" - -def module_enabled(extlist, modname): - """Returns whether the module 'modname' is present in the list - of extensions 'extlist'.""" - extlist = [ext for ext in extlist if ext.name == modname] - return len(extlist) - -def find_module_file(module, dirlist): - """Find a module in a set of possible folders. If it is not found - return the unadorned filename""" - list = find_file(module, [], dirlist) - if not list: - return module - if len(list) > 1: - log.info("WARNING: multiple copies of %s found"%module) - return os.path.join(list[0], module) - -class PyBuildExt(build_ext): - - def __init__(self, dist): - build_ext.__init__(self, dist) - self.failed = [] - - def build_extensions(self): - - # Detect which modules should be compiled - missing = self.detect_modules() - - # Remove modules that are present on the disabled list - extensions = [ext for ext in self.extensions - if ext.name not in disabled_module_list] - # move ctypes to the end, it depends on other modules - ext_map = dict((ext.name, i) for i, ext in enumerate(extensions)) - if "_ctypes" in ext_map: - ctypes = extensions.pop(ext_map["_ctypes"]) - extensions.append(ctypes) - self.extensions = extensions - - # Fix up the autodetected modules, prefixing all the source files - # with Modules/ and adding Python's include directory to the path. - (srcdir,) = sysconfig.get_config_vars('srcdir') - if not srcdir: - # Maybe running on Windows but not using CYGWIN? - raise ValueError("No source directory; cannot proceed.") - srcdir = os.path.abspath(srcdir) - moddirlist = [os.path.join(srcdir, 'Modules')] - - # Platform-dependent module source and include directories - incdirlist = [] - platform = self.get_platform() - if platform == 'darwin' and ("--disable-toolbox-glue" not in - sysconfig.get_config_var("CONFIG_ARGS")): - # Mac OS X also includes some mac-specific modules - macmoddir = os.path.join(srcdir, 'Mac/Modules') - moddirlist.append(macmoddir) - incdirlist.append(os.path.join(srcdir, 'Mac/Include')) - - # Fix up the paths for scripts, too - self.distribution.scripts = [os.path.join(srcdir, filename) - for filename in self.distribution.scripts] - - # Python header files - headers = [sysconfig.get_config_h_filename()] - headers += glob(os.path.join(sysconfig.get_path('platinclude'), "*.h")) - for ext in self.extensions[:]: - ext.sources = [ find_module_file(filename, moddirlist) - for filename in ext.sources ] - if ext.depends is not None: - ext.depends = [find_module_file(filename, moddirlist) - for filename in ext.depends] - else: - ext.depends = [] - # re-compile extensions if a header file has been changed - ext.depends.extend(headers) - - # platform specific include directories - ext.include_dirs.extend(incdirlist) - - # If a module has already been built statically, - # don't build it here - if ext.name in sys.builtin_module_names: - self.extensions.remove(ext) - - # Parse Modules/Setup and Modules/Setup.local to figure out which - # modules are turned on in the file. - remove_modules = [] - for filename in ('Modules/Setup', 'Modules/Setup.local'): - input = text_file.TextFile(filename, join_lines=1) - while 1: - line = input.readline() - if not line: break - line = line.split() - remove_modules.append(line[0]) - input.close() - - for ext in self.extensions[:]: - if ext.name in remove_modules: - self.extensions.remove(ext) - - # When you run "make CC=altcc" or something similar, you really want - # those environment variables passed into the setup.py phase. Here's - # a small set of useful ones. - compiler = os.environ.get('CC') - args = {} - # unfortunately, distutils doesn't let us provide separate C and C++ - # compilers - if compiler is not None: - (ccshared,cflags) = sysconfig.get_config_vars('CCSHARED','CFLAGS') - args['compiler_so'] = compiler + ' ' + ccshared + ' ' + cflags - self.compiler.set_executables(**args) - - build_ext.build_extensions(self) - - longest = max([len(e.name) for e in self.extensions]) - if self.failed: - longest = max(longest, max([len(name) for name in self.failed])) - - def print_three_column(lst): - lst.sort(key=str.lower) - # guarantee zip() doesn't drop anything - while len(lst) % 3: - lst.append("") - for e, f, g in zip(lst[::3], lst[1::3], lst[2::3]): - print "%-*s %-*s %-*s" % (longest, e, longest, f, - longest, g) - - if missing: - print - print ("Python build finished, but the necessary bits to build " - "these modules were not found:") - print_three_column(missing) - print ("To find the necessary bits, look in setup.py in" - " detect_modules() for the module's name.") - print - - if self.failed: - failed = self.failed[:] - print - print "Failed to build these modules:" - print_three_column(failed) - print - - def build_extension(self, ext): - - if ext.name == '_ctypes': - if not self.configure_ctypes(ext): - return - - try: - build_ext.build_extension(self, ext) - except (CCompilerError, DistutilsError), why: - self.announce('WARNING: building of extension "%s" failed: %s' % - (ext.name, sys.exc_info()[1])) - self.failed.append(ext.name) - return - # Workaround for Mac OS X: The Carbon-based modules cannot be - # reliably imported into a command-line Python - if 'Carbon' in ext.extra_link_args: - self.announce( - 'WARNING: skipping import check for Carbon-based "%s"' % - ext.name) - return - - if self.get_platform() == 'darwin' and ( - sys.maxint > 2**32 and '-arch' in ext.extra_link_args): - # Don't bother doing an import check when an extension was - # build with an explicit '-arch' flag on OSX. That's currently - # only used to build 32-bit only extensions in a 4-way - # universal build and loading 32-bit code into a 64-bit - # process will fail. - self.announce( - 'WARNING: skipping import check for "%s"' % - ext.name) - return - - # Workaround for Cygwin: Cygwin currently has fork issues when many - # modules have been imported - if self.get_platform() == 'cygwin': - self.announce('WARNING: skipping import check for Cygwin-based "%s"' - % ext.name) - return - ext_filename = os.path.join( - self.build_lib, - self.get_ext_filename(self.get_ext_fullname(ext.name))) - try: - imp.load_dynamic(ext.name, ext_filename) - except ImportError, why: - self.failed.append(ext.name) - self.announce('*** WARNING: renaming "%s" since importing it' - ' failed: %s' % (ext.name, why), level=3) - assert not self.inplace - basename, tail = os.path.splitext(ext_filename) - newname = basename + "_failed" + tail - if os.path.exists(newname): - os.remove(newname) - os.rename(ext_filename, newname) - - # XXX -- This relies on a Vile HACK in - # distutils.command.build_ext.build_extension(). The - # _built_objects attribute is stored there strictly for - # use here. - # If there is a failure, _built_objects may not be there, - # so catch the AttributeError and move on. - try: - for filename in self._built_objects: - os.remove(filename) - except AttributeError: - self.announce('unable to remove files (ignored)') - except: - exc_type, why, tb = sys.exc_info() - self.announce('*** WARNING: importing extension "%s" ' - 'failed with %s: %s' % (ext.name, exc_type, why), - level=3) - self.failed.append(ext.name) - - def get_platform(self): - # Get value of sys.platform - for platform in ['cygwin', 'beos', 'darwin', 'atheos', 'osf1']: - if sys.platform.startswith(platform): - return platform - return sys.platform - - def add_multiarch_paths(self): - # Debian/Ubuntu multiarch support. - # https://wiki.ubuntu.com/MultiarchSpec - if not find_executable('dpkg-architecture'): - return - tmpfile = os.path.join(self.build_temp, 'multiarch') - if not os.path.exists(self.build_temp): - os.makedirs(self.build_temp) - ret = os.system( - 'dpkg-architecture -qDEB_HOST_MULTIARCH > %s 2> /dev/null' % - tmpfile) - try: - if ret >> 8 == 0: - with open(tmpfile) as fp: - multiarch_path_component = fp.readline().strip() - add_dir_to_list(self.compiler.library_dirs, - '/usr/lib/' + multiarch_path_component) - add_dir_to_list(self.compiler.include_dirs, - '/usr/include/' + multiarch_path_component) - finally: - os.unlink(tmpfile) - - def detect_modules(self): - # Ensure that /usr/local is always used - add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib') - add_dir_to_list(self.compiler.include_dirs, '/usr/local/include') - self.add_multiarch_paths() - - # Add paths specified in the environment variables LDFLAGS and - # CPPFLAGS for header and library files. - # We must get the values from the Makefile and not the environment - # directly since an inconsistently reproducible issue comes up where - # the environment variable is not set even though the value were passed - # into configure and stored in the Makefile (issue found on OS X 10.3). - for env_var, arg_name, dir_list in ( - ('LDFLAGS', '-R', self.compiler.runtime_library_dirs), - ('LDFLAGS', '-L', self.compiler.library_dirs), - ('CPPFLAGS', '-I', self.compiler.include_dirs)): - env_val = sysconfig.get_config_var(env_var) - if env_val: - # To prevent optparse from raising an exception about any - # options in env_val that it doesn't know about we strip out - # all double dashes and any dashes followed by a character - # that is not for the option we are dealing with. - # - # Please note that order of the regex is important! We must - # strip out double-dashes first so that we don't end up with - # substituting "--Long" to "-Long" and thus lead to "ong" being - # used for a library directory. - env_val = re.sub(r'(^|\s+)-(-|(?!%s))' % arg_name[1], - ' ', env_val) - parser = optparse.OptionParser() - # Make sure that allowing args interspersed with options is - # allowed - parser.allow_interspersed_args = True - parser.error = lambda msg: None - parser.add_option(arg_name, dest="dirs", action="append") - options = parser.parse_args(env_val.split())[0] - if options.dirs: - for directory in reversed(options.dirs): - add_dir_to_list(dir_list, directory) - - if os.path.normpath(sys.prefix) != '/usr' \ - and not sysconfig.get_config_var('PYTHONFRAMEWORK'): - # OSX note: Don't add LIBDIR and INCLUDEDIR to building a framework - # (PYTHONFRAMEWORK is set) to avoid # linking problems when - # building a framework with different architectures than - # the one that is currently installed (issue #7473) - add_dir_to_list(self.compiler.library_dirs, - sysconfig.get_config_var("LIBDIR")) - add_dir_to_list(self.compiler.include_dirs, - sysconfig.get_config_var("INCLUDEDIR")) - - try: - have_unicode = unicode - except NameError: - have_unicode = 0 - - # lib_dirs and inc_dirs are used to search for files; - # if a file is found in one of those directories, it can - # be assumed that no additional -I,-L directives are needed. - lib_dirs = self.compiler.library_dirs + [ - '/lib64', '/usr/lib64', - '/lib', '/usr/lib', - ] - inc_dirs = self.compiler.include_dirs + ['/usr/include'] - exts = [] - missing = [] - - config_h = sysconfig.get_config_h_filename() - config_h_vars = sysconfig.parse_config_h(open(config_h)) - - platform = self.get_platform() - srcdir = sysconfig.get_config_var('srcdir') - - # Check for AtheOS which has libraries in non-standard locations - if platform == 'atheos': - lib_dirs += ['/system/libs', '/atheos/autolnk/lib'] - lib_dirs += os.getenv('LIBRARY_PATH', '').split(os.pathsep) - inc_dirs += ['/system/include', '/atheos/autolnk/include'] - inc_dirs += os.getenv('C_INCLUDE_PATH', '').split(os.pathsep) - - # OSF/1 and Unixware have some stuff in /usr/ccs/lib (like -ldb) - if platform in ['osf1', 'unixware7', 'openunix8']: - lib_dirs += ['/usr/ccs/lib'] - - if platform == 'darwin': - # This should work on any unixy platform ;-) - # If the user has bothered specifying additional -I and -L flags - # in OPT and LDFLAGS we might as well use them here. - # NOTE: using shlex.split would technically be more correct, but - # also gives a bootstrap problem. Let's hope nobody uses directories - # with whitespace in the name to store libraries. - cflags, ldflags = sysconfig.get_config_vars( - 'CFLAGS', 'LDFLAGS') - for item in cflags.split(): - if item.startswith('-I'): - inc_dirs.append(item[2:]) - - for item in ldflags.split(): - if item.startswith('-L'): - lib_dirs.append(item[2:]) - - # Check for MacOS X, which doesn't need libm.a at all - math_libs = ['m'] - if platform in ['darwin', 'beos']: - math_libs = [] - - # XXX Omitted modules: gl, pure, dl, SGI-specific modules - - # - # The following modules are all pretty straightforward, and compile - # on pretty much any POSIXish platform. - # - - # Some modules that are normally always on: - #exts.append( Extension('_weakref', ['_weakref.c']) ) - - # array objects - exts.append( Extension('array', ['arraymodule.c']) ) - # complex math library functions - exts.append( Extension('cmath', ['cmathmodule.c', '_math.c'], - depends=['_math.h'], - libraries=math_libs) ) - # math library functions, e.g. sin() - exts.append( Extension('math', ['mathmodule.c', '_math.c'], - depends=['_math.h'], - libraries=math_libs) ) - # fast string operations implemented in C - exts.append( Extension('strop', ['stropmodule.c']) ) - # time operations and variables - exts.append( Extension('time', ['timemodule.c'], - libraries=math_libs) ) - exts.append( Extension('datetime', ['datetimemodule.c', 'timemodule.c'], - libraries=math_libs) ) - # fast iterator tools implemented in C - exts.append( Extension("itertools", ["itertoolsmodule.c"]) ) - # code that will be builtins in the future, but conflict with the - # current builtins - exts.append( Extension('future_builtins', ['future_builtins.c']) ) - # random number generator implemented in C - exts.append( Extension("_random", ["_randommodule.c"]) ) - # high-performance collections - exts.append( Extension("_collections", ["_collectionsmodule.c"]) ) - # bisect - exts.append( Extension("_bisect", ["_bisectmodule.c"]) ) - # heapq - exts.append( Extension("_heapq", ["_heapqmodule.c"]) ) - # operator.add() and similar goodies - exts.append( Extension('operator', ['operator.c']) ) - # Python 3.1 _io library - exts.append( Extension("_io", - ["_io/bufferedio.c", "_io/bytesio.c", "_io/fileio.c", - "_io/iobase.c", "_io/_iomodule.c", "_io/stringio.c", "_io/textio.c"], - depends=["_io/_iomodule.h"], include_dirs=["Modules/_io"])) - # _functools - exts.append( Extension("_functools", ["_functoolsmodule.c"]) ) - # _json speedups - exts.append( Extension("_json", ["_json.c"]) ) - # Python C API test module - exts.append( Extension('_testcapi', ['_testcapimodule.c'], - depends=['testcapi_long.h']) ) - # profilers (_lsprof is for cProfile.py) - exts.append( Extension('_hotshot', ['_hotshot.c']) ) - exts.append( Extension('_lsprof', ['_lsprof.c', 'rotatingtree.c']) ) - # static Unicode character database - if have_unicode: - exts.append( Extension('unicodedata', ['unicodedata.c']) ) - else: - missing.append('unicodedata') - # access to ISO C locale support - data = open('pyconfig.h').read() - m = re.search(r"#s*define\s+WITH_LIBINTL\s+1\s*", data) - if m is not None: - locale_libs = ['intl'] - else: - locale_libs = [] - if platform == 'darwin': - locale_extra_link_args = ['-framework', 'CoreFoundation'] - else: - locale_extra_link_args = [] - - - exts.append( Extension('_locale', ['_localemodule.c'], - libraries=locale_libs, - extra_link_args=locale_extra_link_args) ) - - # Modules with some UNIX dependencies -- on by default: - # (If you have a really backward UNIX, select and socket may not be - # supported...) - - # fcntl(2) and ioctl(2) - libs = [] - if (config_h_vars.get('FLOCK_NEEDS_LIBBSD', False)): - # May be necessary on AIX for flock function - libs = ['bsd'] - exts.append( Extension('fcntl', ['fcntlmodule.c'], libraries=libs) ) - # pwd(3) - exts.append( Extension('pwd', ['pwdmodule.c']) ) - # grp(3) - exts.append( Extension('grp', ['grpmodule.c']) ) - # spwd, shadow passwords - if (config_h_vars.get('HAVE_GETSPNAM', False) or - config_h_vars.get('HAVE_GETSPENT', False)): - exts.append( Extension('spwd', ['spwdmodule.c']) ) - else: - missing.append('spwd') - - # select(2); not on ancient System V - exts.append( Extension('select', ['selectmodule.c']) ) - - # Fred Drake's interface to the Python parser - exts.append( Extension('parser', ['parsermodule.c']) ) - - # cStringIO and cPickle - exts.append( Extension('cStringIO', ['cStringIO.c']) ) - exts.append( Extension('cPickle', ['cPickle.c']) ) - - # Memory-mapped files (also works on Win32). - if platform not in ['atheos']: - exts.append( Extension('mmap', ['mmapmodule.c']) ) - else: - missing.append('mmap') - - # Lance Ellinghaus's syslog module - # syslog daemon interface - exts.append( Extension('syslog', ['syslogmodule.c']) ) - - # George Neville-Neil's timing module: - # Deprecated in PEP 4 http://www.python.org/peps/pep-0004.html - # http://mail.python.org/pipermail/python-dev/2006-January/060023.html - #exts.append( Extension('timing', ['timingmodule.c']) ) - - # - # Here ends the simple stuff. From here on, modules need certain - # libraries, are platform-specific, or present other surprises. - # - - # Multimedia modules - # These don't work for 64-bit platforms!!! - # These represent audio samples or images as strings: - - # Operations on audio samples - # According to #993173, this one should actually work fine on - # 64-bit platforms. - exts.append( Extension('audioop', ['audioop.c']) ) - - # Disabled on 64-bit platforms - if sys.maxint != 9223372036854775807L: - # Operations on images - exts.append( Extension('imageop', ['imageop.c']) ) - else: - missing.extend(['imageop']) - - # readline - do_readline = self.compiler.find_library_file(lib_dirs, 'readline') - readline_termcap_library = "" - curses_library = "" - # Determine if readline is already linked against curses or tinfo. - if do_readline and find_executable('ldd'): - fp = os.popen("ldd %s" % do_readline) - ldd_output = fp.readlines() - ret = fp.close() - if ret is None or ret >> 8 == 0: - for ln in ldd_output: - if 'curses' in ln: - readline_termcap_library = re.sub( - r'.*lib(n?cursesw?)\.so.*', r'\1', ln - ).rstrip() - break - if 'tinfo' in ln: # termcap interface split out from ncurses - readline_termcap_library = 'tinfo' - break - # Issue 7384: If readline is already linked against curses, - # use the same library for the readline and curses modules. - if 'curses' in readline_termcap_library: - curses_library = readline_termcap_library - elif self.compiler.find_library_file(lib_dirs, 'ncursesw'): - curses_library = 'ncursesw' - elif self.compiler.find_library_file(lib_dirs, 'ncurses'): - curses_library = 'ncurses' - elif self.compiler.find_library_file(lib_dirs, 'curses'): - curses_library = 'curses' - - if platform == 'darwin': - os_release = int(os.uname()[2].split('.')[0]) - dep_target = sysconfig.get_config_var('MACOSX_DEPLOYMENT_TARGET') - if dep_target and dep_target.split('.') < ['10', '5']: - os_release = 8 - if os_release < 9: - # MacOSX 10.4 has a broken readline. Don't try to build - # the readline module unless the user has installed a fixed - # readline package - if find_file('readline/rlconf.h', inc_dirs, []) is None: - do_readline = False - if do_readline: - if platform == 'darwin' and os_release < 9: - # In every directory on the search path search for a dynamic - # library and then a static library, instead of first looking - # for dynamic libraries on the entiry path. - # This way a staticly linked custom readline gets picked up - # before the (possibly broken) dynamic library in /usr/lib. - readline_extra_link_args = ('-Wl,-search_paths_first',) - else: - readline_extra_link_args = () - - readline_libs = ['readline'] - if readline_termcap_library: - pass # Issue 7384: Already linked against curses or tinfo. - elif curses_library: - readline_libs.append(curses_library) - elif self.compiler.find_library_file(lib_dirs + - ['/usr/lib/termcap'], - 'termcap'): - readline_libs.append('termcap') - exts.append( Extension('readline', ['readline.c'], - library_dirs=['/usr/lib/termcap'], - extra_link_args=readline_extra_link_args, - libraries=readline_libs) ) - else: - missing.append('readline') - - # crypt module. - - if self.compiler.find_library_file(lib_dirs, 'crypt'): - libs = ['crypt'] - else: - libs = [] - exts.append( Extension('crypt', ['cryptmodule.c'], libraries=libs) ) - - # CSV files - exts.append( Extension('_csv', ['_csv.c']) ) - - # socket(2) - exts.append( Extension('_socket', ['socketmodule.c'], - depends = ['socketmodule.h']) ) - # Detect SSL support for the socket module (via _ssl) - search_for_ssl_incs_in = [ - '/usr/local/ssl/include', - '/usr/contrib/ssl/include/' - ] - ssl_incs = find_file('openssl/ssl.h', inc_dirs, - search_for_ssl_incs_in - ) - if ssl_incs is not None: - krb5_h = find_file('krb5.h', inc_dirs, - ['/usr/kerberos/include']) - if krb5_h: - ssl_incs += krb5_h - ssl_libs = find_library_file(self.compiler, 'ssl',lib_dirs, - ['/usr/local/ssl/lib', - '/usr/contrib/ssl/lib/' - ] ) - - if (ssl_incs is not None and - ssl_libs is not None): - exts.append( Extension('_ssl', ['_ssl.c'], - include_dirs = ssl_incs, - library_dirs = ssl_libs, - libraries = ['ssl', 'crypto'], - depends = ['socketmodule.h']), ) - else: - missing.append('_ssl') - - # find out which version of OpenSSL we have - openssl_ver = 0 - openssl_ver_re = re.compile( - '^\s*#\s*define\s+OPENSSL_VERSION_NUMBER\s+(0x[0-9a-fA-F]+)' ) - - # look for the openssl version header on the compiler search path. - opensslv_h = find_file('openssl/opensslv.h', [], - inc_dirs + search_for_ssl_incs_in) - if opensslv_h: - name = os.path.join(opensslv_h[0], 'openssl/opensslv.h') - if sys.platform == 'darwin' and is_macosx_sdk_path(name): - name = os.path.join(macosx_sdk_root(), name[1:]) - try: - incfile = open(name, 'r') - for line in incfile: - m = openssl_ver_re.match(line) - if m: - openssl_ver = eval(m.group(1)) - except IOError, msg: - print "IOError while reading opensshv.h:", msg - pass - - min_openssl_ver = 0x00907000 - have_any_openssl = ssl_incs is not None and ssl_libs is not None - have_usable_openssl = (have_any_openssl and - openssl_ver >= min_openssl_ver) - - if have_any_openssl: - if have_usable_openssl: - # The _hashlib module wraps optimized implementations - # of hash functions from the OpenSSL library. - exts.append( Extension('_hashlib', ['_hashopenssl.c'], - include_dirs = ssl_incs, - library_dirs = ssl_libs, - libraries = ['ssl', 'crypto']) ) - else: - print ("warning: openssl 0x%08x is too old for _hashlib" % - openssl_ver) - missing.append('_hashlib') - if COMPILED_WITH_PYDEBUG or not have_usable_openssl: - # The _sha module implements the SHA1 hash algorithm. - exts.append( Extension('_sha', ['shamodule.c']) ) - # The _md5 module implements the RSA Data Security, Inc. MD5 - # Message-Digest Algorithm, described in RFC 1321. The - # necessary files md5.c and md5.h are included here. - exts.append( Extension('_md5', - sources = ['md5module.c', 'md5.c'], - depends = ['md5.h']) ) - - min_sha2_openssl_ver = 0x00908000 - if COMPILED_WITH_PYDEBUG or openssl_ver < min_sha2_openssl_ver: - # OpenSSL doesn't do these until 0.9.8 so we'll bring our own hash - exts.append( Extension('_sha256', ['sha256module.c']) ) - exts.append( Extension('_sha512', ['sha512module.c']) ) - - # Modules that provide persistent dictionary-like semantics. You will - # probably want to arrange for at least one of them to be available on - # your machine, though none are defined by default because of library - # dependencies. The Python module anydbm.py provides an - # implementation independent wrapper for these; dumbdbm.py provides - # similar functionality (but slower of course) implemented in Python. - - # Sleepycat^WOracle Berkeley DB interface. - # http://www.oracle.com/database/berkeley-db/db/index.html - # - # This requires the Sleepycat^WOracle DB code. The supported versions - # are set below. Visit the URL above to download - # a release. Most open source OSes come with one or more - # versions of BerkeleyDB already installed. - - max_db_ver = (4, 8) - min_db_ver = (4, 1) - db_setup_debug = False # verbose debug prints from this script? - - def allow_db_ver(db_ver): - """Returns a boolean if the given BerkeleyDB version is acceptable. - - Args: - db_ver: A tuple of the version to verify. - """ - if not (min_db_ver <= db_ver <= max_db_ver): - return False - # Use this function to filter out known bad configurations. - if (4, 6) == db_ver[:2]: - # BerkeleyDB 4.6.x is not stable on many architectures. - arch = platform_machine() - if arch not in ('i386', 'i486', 'i586', 'i686', - 'x86_64', 'ia64'): - return False - return True - - def gen_db_minor_ver_nums(major): - if major == 4: - for x in range(max_db_ver[1]+1): - if allow_db_ver((4, x)): - yield x - elif major == 3: - for x in (3,): - if allow_db_ver((3, x)): - yield x - else: - raise ValueError("unknown major BerkeleyDB version", major) - - # construct a list of paths to look for the header file in on - # top of the normal inc_dirs. - db_inc_paths = [ - '/usr/include/db4', - '/usr/local/include/db4', - '/opt/sfw/include/db4', - '/usr/include/db3', - '/usr/local/include/db3', - '/opt/sfw/include/db3', - # Fink defaults (http://fink.sourceforge.net/) - '/sw/include/db4', - '/sw/include/db3', - ] - # 4.x minor number specific paths - for x in gen_db_minor_ver_nums(4): - db_inc_paths.append('/usr/include/db4%d' % x) - db_inc_paths.append('/usr/include/db4.%d' % x) - db_inc_paths.append('/usr/local/BerkeleyDB.4.%d/include' % x) - db_inc_paths.append('/usr/local/include/db4%d' % x) - db_inc_paths.append('/pkg/db-4.%d/include' % x) - db_inc_paths.append('/opt/db-4.%d/include' % x) - # MacPorts default (http://www.macports.org/) - db_inc_paths.append('/opt/local/include/db4%d' % x) - # 3.x minor number specific paths - for x in gen_db_minor_ver_nums(3): - db_inc_paths.append('/usr/include/db3%d' % x) - db_inc_paths.append('/usr/local/BerkeleyDB.3.%d/include' % x) - db_inc_paths.append('/usr/local/include/db3%d' % x) - db_inc_paths.append('/pkg/db-3.%d/include' % x) - db_inc_paths.append('/opt/db-3.%d/include' % x) - - # Add some common subdirectories for Sleepycat DB to the list, - # based on the standard include directories. This way DB3/4 gets - # picked up when it is installed in a non-standard prefix and - # the user has added that prefix into inc_dirs. - std_variants = [] - for dn in inc_dirs: - std_variants.append(os.path.join(dn, 'db3')) - std_variants.append(os.path.join(dn, 'db4')) - for x in gen_db_minor_ver_nums(4): - std_variants.append(os.path.join(dn, "db4%d"%x)) - std_variants.append(os.path.join(dn, "db4.%d"%x)) - for x in gen_db_minor_ver_nums(3): - std_variants.append(os.path.join(dn, "db3%d"%x)) - std_variants.append(os.path.join(dn, "db3.%d"%x)) - - db_inc_paths = std_variants + db_inc_paths - db_inc_paths = [p for p in db_inc_paths if os.path.exists(p)] - - db_ver_inc_map = {} - - if sys.platform == 'darwin': - sysroot = macosx_sdk_root() - - class db_found(Exception): pass - try: - # See whether there is a Sleepycat header in the standard - # search path. - for d in inc_dirs + db_inc_paths: - f = os.path.join(d, "db.h") - - if sys.platform == 'darwin' and is_macosx_sdk_path(d): - f = os.path.join(sysroot, d[1:], "db.h") - - if db_setup_d |