Andrew M. Kuchling | 66012fe | 2001-01-26 21:56:58 +0000 | [diff] [blame] | 1 | # Autodetecting setup.py script for building the Python extensions |
| 2 | # |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 3 | |
Brett Cannon | ca5ff3a | 2013-06-15 17:52:59 -0400 | [diff] [blame] | 4 | import sys, os, importlib.machinery, re, optparse |
Christian Heimes | af98da1 | 2008-01-27 15:18:18 +0000 | [diff] [blame] | 5 | from glob import glob |
Eric Snow | 335e14d | 2014-01-04 15:09:28 -0700 | [diff] [blame] | 6 | import importlib._bootstrap |
| 7 | import importlib.util |
Tarek Ziadé | edacea3 | 2010-01-29 11:41:03 +0000 | [diff] [blame] | 8 | import sysconfig |
Michael W. Hudson | 529a505 | 2002-12-17 16:47:17 +0000 | [diff] [blame] | 9 | |
| 10 | from distutils import log |
Andrew M. Kuchling | 8d7f086 | 2001-02-23 16:32:32 +0000 | [diff] [blame] | 11 | from distutils import text_file |
Marc-André Lemburg | 7c6fcda | 2001-01-26 18:03:24 +0000 | [diff] [blame] | 12 | from distutils.errors import * |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 13 | from distutils.core import Extension, setup |
| 14 | from distutils.command.build_ext import build_ext |
Andrew M. Kuchling | f52d27e | 2001-05-21 20:29:27 +0000 | [diff] [blame] | 15 | from distutils.command.install import install |
Michael W. Hudson | 529a505 | 2002-12-17 16:47:17 +0000 | [diff] [blame] | 16 | from distutils.command.install_lib import install_lib |
Georg Brandl | ff52f76 | 2010-12-28 09:51:43 +0000 | [diff] [blame] | 17 | from distutils.command.build_scripts import build_scripts |
Stefan Krah | 095b273 | 2010-06-08 13:41:44 +0000 | [diff] [blame] | 18 | from distutils.spawn import find_executable |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 19 | |
doko@ubuntu.com | 1abe1c5 | 2012-06-30 20:42:45 +0200 | [diff] [blame] | 20 | cross_compiling = "_PYTHON_HOST_PLATFORM" in os.environ |
| 21 | |
Benjamin Peterson | acb8c52 | 2014-08-09 20:01:49 -0700 | [diff] [blame] | 22 | # Add special CFLAGS reserved for building the interpreter and the stdlib |
| 23 | # modules (Issue #21121). |
| 24 | cflags = sysconfig.get_config_var('CFLAGS') |
| 25 | py_cflags_nodist = sysconfig.get_config_var('PY_CFLAGS_NODIST') |
| 26 | sysconfig.get_config_vars()['CFLAGS'] = cflags + ' ' + py_cflags_nodist |
| 27 | |
Antoine Pitrou | 2c0a916 | 2014-09-26 23:31:59 +0200 | [diff] [blame] | 28 | class Dummy: |
| 29 | """Hack for parallel build""" |
| 30 | ProcessPoolExecutor = None |
| 31 | sys.modules['concurrent.futures.process'] = Dummy |
| 32 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 33 | def get_platform(): |
doko@ubuntu.com | 1abe1c5 | 2012-06-30 20:42:45 +0200 | [diff] [blame] | 34 | # cross build |
| 35 | if "_PYTHON_HOST_PLATFORM" in os.environ: |
| 36 | return os.environ["_PYTHON_HOST_PLATFORM"] |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 37 | # Get value of sys.platform |
| 38 | if sys.platform.startswith('osf1'): |
| 39 | return 'osf1' |
| 40 | return sys.platform |
| 41 | host_platform = get_platform() |
| 42 | |
Gregory P. Smith | b04ded4 | 2010-01-03 00:38:10 +0000 | [diff] [blame] | 43 | # Were we compiled --with-pydebug or with #define Py_DEBUG? |
doko@ubuntu.com | 1abe1c5 | 2012-06-30 20:42:45 +0200 | [diff] [blame] | 44 | COMPILED_WITH_PYDEBUG = ('--with-pydebug' in sysconfig.get_config_var("CONFIG_ARGS")) |
Gregory P. Smith | b04ded4 | 2010-01-03 00:38:10 +0000 | [diff] [blame] | 45 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 46 | # This global variable is used to hold the list of modules to be disabled. |
| 47 | disabled_module_list = [] |
| 48 | |
Michael W. Hudson | 39230b3 | 2002-01-16 15:26:48 +0000 | [diff] [blame] | 49 | def add_dir_to_list(dirlist, dir): |
Barry Warsaw | 807bd0a | 2010-11-24 20:30:00 +0000 | [diff] [blame] | 50 | """Add the directory 'dir' to the list 'dirlist' (after any relative |
| 51 | directories) if: |
| 52 | |
Michael W. Hudson | 39230b3 | 2002-01-16 15:26:48 +0000 | [diff] [blame] | 53 | 1) 'dir' is not already in 'dirlist' |
Barry Warsaw | 807bd0a | 2010-11-24 20:30:00 +0000 | [diff] [blame] | 54 | 2) 'dir' actually exists, and is a directory. |
| 55 | """ |
| 56 | if dir is None or not os.path.isdir(dir) or dir in dirlist: |
| 57 | return |
| 58 | for i, path in enumerate(dirlist): |
| 59 | if not os.path.isabs(path): |
| 60 | dirlist.insert(i + 1, dir) |
Barry Warsaw | 34520cd | 2010-11-27 20:03:03 +0000 | [diff] [blame] | 61 | return |
| 62 | dirlist.insert(0, dir) |
Michael W. Hudson | 39230b3 | 2002-01-16 15:26:48 +0000 | [diff] [blame] | 63 | |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 64 | def macosx_sdk_root(): |
| 65 | """ |
| 66 | Return the directory of the current OSX SDK, |
| 67 | or '/' if no SDK was specified. |
| 68 | """ |
| 69 | cflags = sysconfig.get_config_var('CFLAGS') |
| 70 | m = re.search(r'-isysroot\s+(\S+)', cflags) |
| 71 | if m is None: |
| 72 | sysroot = '/' |
| 73 | else: |
| 74 | sysroot = m.group(1) |
| 75 | return sysroot |
| 76 | |
| 77 | def is_macosx_sdk_path(path): |
| 78 | """ |
| 79 | Returns True if 'path' can be located in an OSX SDK |
| 80 | """ |
Ned Deily | 2910a7b | 2012-07-30 02:35:58 -0700 | [diff] [blame] | 81 | return ( (path.startswith('/usr/') and not path.startswith('/usr/local')) |
| 82 | or path.startswith('/System/') |
| 83 | or path.startswith('/Library/') ) |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 84 | |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 85 | def find_file(filename, std_dirs, paths): |
| 86 | """Searches for the directory where a given file is located, |
| 87 | and returns a possibly-empty list of additional directories, or None |
| 88 | if the file couldn't be found at all. |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 89 | |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 90 | 'filename' is the name of a file, such as readline.h or libcrypto.a. |
| 91 | 'std_dirs' is the list of standard system directories; if the |
| 92 | file is found in one of them, no additional directives are needed. |
| 93 | 'paths' is a list of additional locations to check; if the file is |
| 94 | found in one of them, the resulting list will contain the directory. |
| 95 | """ |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 96 | if host_platform == 'darwin': |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 97 | # Honor the MacOSX SDK setting when one was specified. |
| 98 | # An SDK is a directory with the same structure as a real |
| 99 | # system, but with only header files and libraries. |
| 100 | sysroot = macosx_sdk_root() |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 101 | |
| 102 | # Check the standard locations |
| 103 | for dir in std_dirs: |
| 104 | f = os.path.join(dir, filename) |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 105 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 106 | if host_platform == 'darwin' and is_macosx_sdk_path(dir): |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 107 | f = os.path.join(sysroot, dir[1:], filename) |
| 108 | |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 109 | if os.path.exists(f): return [] |
| 110 | |
| 111 | # Check the additional directories |
| 112 | for dir in paths: |
| 113 | f = os.path.join(dir, filename) |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 114 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 115 | if host_platform == 'darwin' and is_macosx_sdk_path(dir): |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 116 | f = os.path.join(sysroot, dir[1:], filename) |
| 117 | |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 118 | if os.path.exists(f): |
| 119 | return [dir] |
| 120 | |
| 121 | # Not found anywhere |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 122 | return None |
| 123 | |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 124 | def find_library_file(compiler, libname, std_dirs, paths): |
Andrew M. Kuchling | a246d9f | 2002-11-27 13:43:46 +0000 | [diff] [blame] | 125 | result = compiler.find_library_file(std_dirs + paths, libname) |
| 126 | if result is None: |
| 127 | return None |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 128 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 129 | if host_platform == 'darwin': |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 130 | sysroot = macosx_sdk_root() |
| 131 | |
Andrew M. Kuchling | a246d9f | 2002-11-27 13:43:46 +0000 | [diff] [blame] | 132 | # Check whether the found file is in one of the standard directories |
| 133 | dirname = os.path.dirname(result) |
| 134 | for p in std_dirs: |
| 135 | # Ensure path doesn't end with path separator |
Skip Montanaro | 9f5178a | 2003-05-06 20:59:57 +0000 | [diff] [blame] | 136 | p = p.rstrip(os.sep) |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 137 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 138 | if host_platform == 'darwin' and is_macosx_sdk_path(p): |
Ned Deily | 020250f | 2016-02-25 00:56:38 +1100 | [diff] [blame] | 139 | # Note that, as of Xcode 7, Apple SDKs may contain textual stub |
| 140 | # libraries with .tbd extensions rather than the normal .dylib |
| 141 | # shared libraries installed in /. The Apple compiler tool |
| 142 | # chain handles this transparently but it can cause problems |
| 143 | # for programs that are being built with an SDK and searching |
| 144 | # for specific libraries. Distutils find_library_file() now |
| 145 | # knows to also search for and return .tbd files. But callers |
| 146 | # of find_library_file need to keep in mind that the base filename |
| 147 | # of the returned SDK library file might have a different extension |
| 148 | # from that of the library file installed on the running system, |
| 149 | # for example: |
| 150 | # /Applications/Xcode.app/Contents/Developer/Platforms/ |
| 151 | # MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/ |
| 152 | # usr/lib/libedit.tbd |
| 153 | # vs |
| 154 | # /usr/lib/libedit.dylib |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 155 | if os.path.join(sysroot, p[1:]) == dirname: |
| 156 | return [ ] |
| 157 | |
Andrew M. Kuchling | a246d9f | 2002-11-27 13:43:46 +0000 | [diff] [blame] | 158 | if p == dirname: |
| 159 | return [ ] |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 160 | |
Andrew M. Kuchling | a246d9f | 2002-11-27 13:43:46 +0000 | [diff] [blame] | 161 | # Otherwise, it must have been in one of the additional directories, |
| 162 | # so we have to figure out which one. |
| 163 | for p in paths: |
| 164 | # Ensure path doesn't end with path separator |
Skip Montanaro | 9f5178a | 2003-05-06 20:59:57 +0000 | [diff] [blame] | 165 | p = p.rstrip(os.sep) |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 166 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 167 | if host_platform == 'darwin' and is_macosx_sdk_path(p): |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 168 | if os.path.join(sysroot, p[1:]) == dirname: |
| 169 | return [ p ] |
| 170 | |
Andrew M. Kuchling | a246d9f | 2002-11-27 13:43:46 +0000 | [diff] [blame] | 171 | if p == dirname: |
| 172 | return [p] |
| 173 | else: |
| 174 | assert False, "Internal error: Path not found in std_dirs or paths" |
Tim Peters | 2c60f7a | 2003-01-29 03:49:43 +0000 | [diff] [blame] | 175 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 176 | def module_enabled(extlist, modname): |
| 177 | """Returns whether the module 'modname' is present in the list |
| 178 | of extensions 'extlist'.""" |
| 179 | extlist = [ext for ext in extlist if ext.name == modname] |
| 180 | return len(extlist) |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 181 | |
Jack Jansen | 144ebcc | 2001-08-05 22:31:19 +0000 | [diff] [blame] | 182 | def find_module_file(module, dirlist): |
| 183 | """Find a module in a set of possible folders. If it is not found |
| 184 | return the unadorned filename""" |
| 185 | list = find_file(module, [], dirlist) |
| 186 | if not list: |
| 187 | return module |
| 188 | if len(list) > 1: |
Vinay Sajip | dd917f8 | 2016-08-31 08:22:29 +0100 | [diff] [blame] | 189 | log.info("WARNING: multiple copies of %s found", module) |
Jack Jansen | 144ebcc | 2001-08-05 22:31:19 +0000 | [diff] [blame] | 190 | return os.path.join(list[0], module) |
Michael W. Hudson | 5b10910 | 2002-01-23 15:04:41 +0000 | [diff] [blame] | 191 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 192 | class PyBuildExt(build_ext): |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 193 | |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 194 | def __init__(self, dist): |
| 195 | build_ext.__init__(self, dist) |
| 196 | self.failed = [] |
Benjamin Peterson | 5c2ac8c | 2014-04-30 11:06:16 -0400 | [diff] [blame] | 197 | self.failed_on_import = [] |
Antoine Pitrou | 2c0a916 | 2014-09-26 23:31:59 +0200 | [diff] [blame] | 198 | if '-j' in os.environ.get('MAKEFLAGS', ''): |
| 199 | self.parallel = True |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 200 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 201 | def build_extensions(self): |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 202 | |
| 203 | # Detect which modules should be compiled |
doko@ubuntu.com | d5537d0 | 2013-03-21 13:21:49 -0700 | [diff] [blame] | 204 | missing = self.detect_modules() |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 205 | |
| 206 | # Remove modules that are present on the disabled list |
Christian Heimes | 679db4a | 2008-01-18 09:56:22 +0000 | [diff] [blame] | 207 | extensions = [ext for ext in self.extensions |
| 208 | if ext.name not in disabled_module_list] |
| 209 | # move ctypes to the end, it depends on other modules |
| 210 | ext_map = dict((ext.name, i) for i, ext in enumerate(extensions)) |
| 211 | if "_ctypes" in ext_map: |
| 212 | ctypes = extensions.pop(ext_map["_ctypes"]) |
| 213 | extensions.append(ctypes) |
| 214 | self.extensions = extensions |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 215 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 216 | # Fix up the autodetected modules, prefixing all the source files |
Neil Schemenauer | 014bf28 | 2009-02-05 16:35:45 +0000 | [diff] [blame] | 217 | # with Modules/. |
| 218 | srcdir = sysconfig.get_config_var('srcdir') |
Guido van Rossum | e0fea6c | 2002-10-14 20:48:09 +0000 | [diff] [blame] | 219 | if not srcdir: |
| 220 | # Maybe running on Windows but not using CYGWIN? |
| 221 | raise ValueError("No source directory; cannot proceed.") |
Neil Schemenauer | 4d491a5 | 2009-02-06 00:27:50 +0000 | [diff] [blame] | 222 | srcdir = os.path.abspath(srcdir) |
Neil Schemenauer | 014bf28 | 2009-02-05 16:35:45 +0000 | [diff] [blame] | 223 | moddirlist = [os.path.join(srcdir, 'Modules')] |
Michael W. Hudson | 5b10910 | 2002-01-23 15:04:41 +0000 | [diff] [blame] | 224 | |
Andrew M. Kuchling | 3da989c | 2001-02-28 22:49:26 +0000 | [diff] [blame] | 225 | # Fix up the paths for scripts, too |
| 226 | self.distribution.scripts = [os.path.join(srcdir, filename) |
| 227 | for filename in self.distribution.scripts] |
| 228 | |
Christian Heimes | af98da1 | 2008-01-27 15:18:18 +0000 | [diff] [blame] | 229 | # Python header files |
Neil Schemenauer | 014bf28 | 2009-02-05 16:35:45 +0000 | [diff] [blame] | 230 | headers = [sysconfig.get_config_h_filename()] |
Stefan Krah | eb977da | 2012-02-29 14:10:53 +0100 | [diff] [blame] | 231 | headers += glob(os.path.join(sysconfig.get_path('include'), "*.h")) |
Christian Heimes | af98da1 | 2008-01-27 15:18:18 +0000 | [diff] [blame] | 232 | |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 233 | for ext in self.extensions[:]: |
Jack Jansen | 144ebcc | 2001-08-05 22:31:19 +0000 | [diff] [blame] | 234 | ext.sources = [ find_module_file(filename, moddirlist) |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 235 | for filename in ext.sources ] |
Jeremy Hylton | 340043e | 2002-06-13 17:38:11 +0000 | [diff] [blame] | 236 | if ext.depends is not None: |
Neil Schemenauer | 014bf28 | 2009-02-05 16:35:45 +0000 | [diff] [blame] | 237 | ext.depends = [find_module_file(filename, moddirlist) |
Jeremy Hylton | 340043e | 2002-06-13 17:38:11 +0000 | [diff] [blame] | 238 | for filename in ext.depends] |
Christian Heimes | af98da1 | 2008-01-27 15:18:18 +0000 | [diff] [blame] | 239 | else: |
| 240 | ext.depends = [] |
| 241 | # re-compile extensions if a header file has been changed |
| 242 | ext.depends.extend(headers) |
| 243 | |
Andrew M. Kuchling | e7c8732 | 2001-01-19 16:58:21 +0000 | [diff] [blame] | 244 | # If a module has already been built statically, |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 245 | # don't build it here |
Andrew M. Kuchling | e7c8732 | 2001-01-19 16:58:21 +0000 | [diff] [blame] | 246 | if ext.name in sys.builtin_module_names: |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 247 | self.extensions.remove(ext) |
Andrew M. Kuchling | 5bbc7b9 | 2001-01-18 20:39:34 +0000 | [diff] [blame] | 248 | |
Ronald Oussoren | 94f2528 | 2010-05-05 19:11:21 +0000 | [diff] [blame] | 249 | # Parse Modules/Setup and Modules/Setup.local to figure out which |
| 250 | # modules are turned on in the file. |
| 251 | remove_modules = [] |
| 252 | for filename in ('Modules/Setup', 'Modules/Setup.local'): |
| 253 | input = text_file.TextFile(filename, join_lines=1) |
| 254 | while 1: |
| 255 | line = input.readline() |
| 256 | if not line: break |
| 257 | line = line.split() |
| 258 | remove_modules.append(line[0]) |
| 259 | input.close() |
Tim Peters | 1b27f86 | 2005-12-30 18:42:42 +0000 | [diff] [blame] | 260 | |
Ronald Oussoren | 94f2528 | 2010-05-05 19:11:21 +0000 | [diff] [blame] | 261 | for ext in self.extensions[:]: |
| 262 | if ext.name in remove_modules: |
| 263 | self.extensions.remove(ext) |
Michael W. Hudson | 5b10910 | 2002-01-23 15:04:41 +0000 | [diff] [blame] | 264 | |
Andrew M. Kuchling | 5bbc7b9 | 2001-01-18 20:39:34 +0000 | [diff] [blame] | 265 | # When you run "make CC=altcc" or something similar, you really want |
| 266 | # those environment variables passed into the setup.py phase. Here's |
| 267 | # a small set of useful ones. |
| 268 | compiler = os.environ.get('CC') |
Andrew M. Kuchling | 5bbc7b9 | 2001-01-18 20:39:34 +0000 | [diff] [blame] | 269 | args = {} |
| 270 | # unfortunately, distutils doesn't let us provide separate C and C++ |
| 271 | # compilers |
| 272 | if compiler is not None: |
Martin v. Löwis | d7c795e | 2005-04-25 07:14:03 +0000 | [diff] [blame] | 273 | (ccshared,cflags) = sysconfig.get_config_vars('CCSHARED','CFLAGS') |
| 274 | args['compiler_so'] = compiler + ' ' + ccshared + ' ' + cflags |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 275 | self.compiler.set_executables(**args) |
Andrew M. Kuchling | 5bbc7b9 | 2001-01-18 20:39:34 +0000 | [diff] [blame] | 276 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 277 | build_ext.build_extensions(self) |
| 278 | |
Antoine Pitrou | 2c0a916 | 2014-09-26 23:31:59 +0200 | [diff] [blame] | 279 | for ext in self.extensions: |
| 280 | self.check_extension_import(ext) |
| 281 | |
Berker Peksag | 1d82a9c | 2014-10-01 05:11:13 +0300 | [diff] [blame] | 282 | longest = max([len(e.name) for e in self.extensions], default=0) |
Benjamin Peterson | 5c2ac8c | 2014-04-30 11:06:16 -0400 | [diff] [blame] | 283 | if self.failed or self.failed_on_import: |
| 284 | all_failed = self.failed + self.failed_on_import |
| 285 | longest = max(longest, max([len(name) for name in all_failed])) |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 286 | |
| 287 | def print_three_column(lst): |
| 288 | lst.sort(key=str.lower) |
| 289 | # guarantee zip() doesn't drop anything |
| 290 | while len(lst) % 3: |
| 291 | lst.append("") |
| 292 | for e, f, g in zip(lst[::3], lst[1::3], lst[2::3]): |
| 293 | print("%-*s %-*s %-*s" % (longest, e, longest, f, |
| 294 | longest, g)) |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 295 | |
| 296 | if missing: |
| 297 | print() |
Brett Cannon | ae95b4f | 2013-07-12 11:30:32 -0400 | [diff] [blame] | 298 | print("Python build finished successfully!") |
| 299 | print("The necessary bits to build these optional modules were not " |
| 300 | "found:") |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 301 | print_three_column(missing) |
Guido van Rossum | 04110fb | 2007-08-24 16:32:05 +0000 | [diff] [blame] | 302 | print("To find the necessary bits, look in setup.py in" |
| 303 | " detect_modules() for the module's name.") |
| 304 | print() |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 305 | |
| 306 | if self.failed: |
| 307 | failed = self.failed[:] |
| 308 | print() |
| 309 | print("Failed to build these modules:") |
| 310 | print_three_column(failed) |
Guido van Rossum | 04110fb | 2007-08-24 16:32:05 +0000 | [diff] [blame] | 311 | print() |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 312 | |
Benjamin Peterson | 5c2ac8c | 2014-04-30 11:06:16 -0400 | [diff] [blame] | 313 | if self.failed_on_import: |
| 314 | failed = self.failed_on_import[:] |
| 315 | print() |
| 316 | print("Following modules built successfully" |
| 317 | " but were removed because they could not be imported:") |
| 318 | print_three_column(failed) |
| 319 | print() |
| 320 | |
Marc-André Lemburg | 7c6fcda | 2001-01-26 18:03:24 +0000 | [diff] [blame] | 321 | def build_extension(self, ext): |
| 322 | |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 323 | if ext.name == '_ctypes': |
| 324 | if not self.configure_ctypes(ext): |
| 325 | return |
| 326 | |
Marc-André Lemburg | 7c6fcda | 2001-01-26 18:03:24 +0000 | [diff] [blame] | 327 | try: |
| 328 | build_ext.build_extension(self, ext) |
Guido van Rossum | b940e11 | 2007-01-10 16:19:56 +0000 | [diff] [blame] | 329 | except (CCompilerError, DistutilsError) as why: |
Marc-André Lemburg | 7c6fcda | 2001-01-26 18:03:24 +0000 | [diff] [blame] | 330 | self.announce('WARNING: building of extension "%s" failed: %s' % |
| 331 | (ext.name, sys.exc_info()[1])) |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 332 | self.failed.append(ext.name) |
Andrew M. Kuchling | 6268669 | 2001-05-21 20:48:09 +0000 | [diff] [blame] | 333 | return |
Antoine Pitrou | 2c0a916 | 2014-09-26 23:31:59 +0200 | [diff] [blame] | 334 | |
| 335 | def check_extension_import(self, ext): |
| 336 | # Don't try to import an extension that has failed to compile |
| 337 | if ext.name in self.failed: |
| 338 | self.announce( |
| 339 | 'WARNING: skipping import check for failed build "%s"' % |
| 340 | ext.name, level=1) |
| 341 | return |
| 342 | |
Jack Jansen | f49c6f9 | 2001-11-01 14:44:15 +0000 | [diff] [blame] | 343 | # Workaround for Mac OS X: The Carbon-based modules cannot be |
| 344 | # reliably imported into a command-line Python |
| 345 | if 'Carbon' in ext.extra_link_args: |
Michael W. Hudson | 5b10910 | 2002-01-23 15:04:41 +0000 | [diff] [blame] | 346 | self.announce( |
| 347 | 'WARNING: skipping import check for Carbon-based "%s"' % |
| 348 | ext.name) |
| 349 | return |
Georg Brandl | fcaf910 | 2008-07-16 02:17:56 +0000 | [diff] [blame] | 350 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 351 | if host_platform == 'darwin' and ( |
Benjamin Peterson | fc57635 | 2008-07-16 02:39:02 +0000 | [diff] [blame] | 352 | sys.maxsize > 2**32 and '-arch' in ext.extra_link_args): |
Georg Brandl | fcaf910 | 2008-07-16 02:17:56 +0000 | [diff] [blame] | 353 | # Don't bother doing an import check when an extension was |
| 354 | # build with an explicit '-arch' flag on OSX. That's currently |
| 355 | # only used to build 32-bit only extensions in a 4-way |
| 356 | # universal build and loading 32-bit code into a 64-bit |
| 357 | # process will fail. |
| 358 | self.announce( |
| 359 | 'WARNING: skipping import check for "%s"' % |
| 360 | ext.name) |
| 361 | return |
| 362 | |
Jason Tishler | 24cf776 | 2002-05-22 16:46:15 +0000 | [diff] [blame] | 363 | # Workaround for Cygwin: Cygwin currently has fork issues when many |
| 364 | # modules have been imported |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 365 | if host_platform == 'cygwin': |
Jason Tishler | 24cf776 | 2002-05-22 16:46:15 +0000 | [diff] [blame] | 366 | self.announce('WARNING: skipping import check for Cygwin-based "%s"' |
| 367 | % ext.name) |
| 368 | return |
Michael W. Hudson | af14289 | 2002-01-23 15:07:46 +0000 | [diff] [blame] | 369 | ext_filename = os.path.join( |
| 370 | self.build_lib, |
| 371 | self.get_ext_filename(self.get_ext_fullname(ext.name))) |
Guido van Rossum | c3fee69 | 2008-07-17 16:23:53 +0000 | [diff] [blame] | 372 | |
| 373 | # If the build directory didn't exist when setup.py was |
| 374 | # started, sys.path_importer_cache has a negative result |
| 375 | # cached. Clear that cache before trying to import. |
| 376 | sys.path_importer_cache.clear() |
| 377 | |
doko@ubuntu.com | 1abe1c5 | 2012-06-30 20:42:45 +0200 | [diff] [blame] | 378 | # Don't try to load extensions for cross builds |
| 379 | if cross_compiling: |
| 380 | return |
| 381 | |
Brett Cannon | ca5ff3a | 2013-06-15 17:52:59 -0400 | [diff] [blame] | 382 | loader = importlib.machinery.ExtensionFileLoader(ext.name, ext_filename) |
Eric Snow | 335e14d | 2014-01-04 15:09:28 -0700 | [diff] [blame] | 383 | spec = importlib.util.spec_from_file_location(ext.name, ext_filename, |
| 384 | loader=loader) |
Andrew M. Kuchling | 6268669 | 2001-05-21 20:48:09 +0000 | [diff] [blame] | 385 | try: |
Brett Cannon | 2a17bde | 2014-05-30 14:55:29 -0400 | [diff] [blame] | 386 | importlib._bootstrap._load(spec) |
Guido van Rossum | b940e11 | 2007-01-10 16:19:56 +0000 | [diff] [blame] | 387 | except ImportError as why: |
Benjamin Peterson | 5c2ac8c | 2014-04-30 11:06:16 -0400 | [diff] [blame] | 388 | self.failed_on_import.append(ext.name) |
Neal Norwitz | 6e2d1c7 | 2003-02-28 17:39:42 +0000 | [diff] [blame] | 389 | self.announce('*** WARNING: renaming "%s" since importing it' |
| 390 | ' failed: %s' % (ext.name, why), level=3) |
| 391 | assert not self.inplace |
| 392 | basename, tail = os.path.splitext(ext_filename) |
| 393 | newname = basename + "_failed" + tail |
| 394 | if os.path.exists(newname): |
| 395 | os.remove(newname) |
| 396 | os.rename(ext_filename, newname) |
| 397 | |
Neal Norwitz | 3f5fcc8 | 2003-02-28 17:21:39 +0000 | [diff] [blame] | 398 | except: |
Neal Norwitz | 3f5fcc8 | 2003-02-28 17:21:39 +0000 | [diff] [blame] | 399 | exc_type, why, tb = sys.exc_info() |
Neal Norwitz | 6e2d1c7 | 2003-02-28 17:39:42 +0000 | [diff] [blame] | 400 | self.announce('*** WARNING: importing extension "%s" ' |
| 401 | 'failed with %s: %s' % (ext.name, exc_type, why), |
| 402 | level=3) |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 403 | self.failed.append(ext.name) |
Fred Drake | 9028d0a | 2001-12-06 22:59:54 +0000 | [diff] [blame] | 404 | |
Barry Warsaw | 5ca305a | 2011-04-06 15:18:12 -0400 | [diff] [blame] | 405 | def add_multiarch_paths(self): |
| 406 | # Debian/Ubuntu multiarch support. |
| 407 | # https://wiki.ubuntu.com/MultiarchSpec |
doko@ubuntu.com | 3277b35 | 2012-08-08 12:15:55 +0200 | [diff] [blame] | 408 | cc = sysconfig.get_config_var('CC') |
| 409 | tmpfile = os.path.join(self.build_temp, 'multiarch') |
| 410 | if not os.path.exists(self.build_temp): |
| 411 | os.makedirs(self.build_temp) |
| 412 | ret = os.system( |
| 413 | '%s -print-multiarch > %s 2> /dev/null' % (cc, tmpfile)) |
| 414 | multiarch_path_component = '' |
| 415 | try: |
| 416 | if ret >> 8 == 0: |
| 417 | with open(tmpfile) as fp: |
| 418 | multiarch_path_component = fp.readline().strip() |
| 419 | finally: |
| 420 | os.unlink(tmpfile) |
| 421 | |
| 422 | if multiarch_path_component != '': |
| 423 | add_dir_to_list(self.compiler.library_dirs, |
| 424 | '/usr/lib/' + multiarch_path_component) |
| 425 | add_dir_to_list(self.compiler.include_dirs, |
| 426 | '/usr/include/' + multiarch_path_component) |
| 427 | return |
| 428 | |
Barry Warsaw | 88e1945 | 2011-04-07 10:40:36 -0400 | [diff] [blame] | 429 | if not find_executable('dpkg-architecture'): |
| 430 | return |
doko@ubuntu.com | 1abe1c5 | 2012-06-30 20:42:45 +0200 | [diff] [blame] | 431 | opt = '' |
| 432 | if cross_compiling: |
| 433 | opt = '-t' + sysconfig.get_config_var('HOST_GNU_TYPE') |
Barry Warsaw | 5ca305a | 2011-04-06 15:18:12 -0400 | [diff] [blame] | 434 | tmpfile = os.path.join(self.build_temp, 'multiarch') |
| 435 | if not os.path.exists(self.build_temp): |
| 436 | os.makedirs(self.build_temp) |
| 437 | ret = os.system( |
doko@ubuntu.com | 1abe1c5 | 2012-06-30 20:42:45 +0200 | [diff] [blame] | 438 | 'dpkg-architecture %s -qDEB_HOST_MULTIARCH > %s 2> /dev/null' % |
| 439 | (opt, tmpfile)) |
Barry Warsaw | 5ca305a | 2011-04-06 15:18:12 -0400 | [diff] [blame] | 440 | try: |
| 441 | if ret >> 8 == 0: |
| 442 | with open(tmpfile) as fp: |
| 443 | multiarch_path_component = fp.readline().strip() |
| 444 | add_dir_to_list(self.compiler.library_dirs, |
| 445 | '/usr/lib/' + multiarch_path_component) |
| 446 | add_dir_to_list(self.compiler.include_dirs, |
| 447 | '/usr/include/' + multiarch_path_component) |
| 448 | finally: |
| 449 | os.unlink(tmpfile) |
| 450 | |
doko@ubuntu.com | 1abe1c5 | 2012-06-30 20:42:45 +0200 | [diff] [blame] | 451 | def add_gcc_paths(self): |
| 452 | gcc = sysconfig.get_config_var('CC') |
| 453 | tmpfile = os.path.join(self.build_temp, 'gccpaths') |
| 454 | if not os.path.exists(self.build_temp): |
| 455 | os.makedirs(self.build_temp) |
| 456 | ret = os.system('%s -E -v - </dev/null 2>%s 1>/dev/null' % (gcc, tmpfile)) |
| 457 | is_gcc = False |
| 458 | in_incdirs = False |
| 459 | inc_dirs = [] |
| 460 | lib_dirs = [] |
| 461 | try: |
| 462 | if ret >> 8 == 0: |
| 463 | with open(tmpfile) as fp: |
| 464 | for line in fp.readlines(): |
| 465 | if line.startswith("gcc version"): |
| 466 | is_gcc = True |
| 467 | elif line.startswith("#include <...>"): |
| 468 | in_incdirs = True |
| 469 | elif line.startswith("End of search list"): |
| 470 | in_incdirs = False |
| 471 | elif is_gcc and line.startswith("LIBRARY_PATH"): |
| 472 | for d in line.strip().split("=")[1].split(":"): |
| 473 | d = os.path.normpath(d) |
| 474 | if '/gcc/' not in d: |
| 475 | add_dir_to_list(self.compiler.library_dirs, |
| 476 | d) |
| 477 | elif is_gcc and in_incdirs and '/gcc/' not in line: |
| 478 | add_dir_to_list(self.compiler.include_dirs, |
| 479 | line.strip()) |
| 480 | finally: |
| 481 | os.unlink(tmpfile) |
| 482 | |
Victor Stinner | def8072 | 2016-04-19 15:58:11 +0200 | [diff] [blame] | 483 | def detect_math_libs(self): |
| 484 | # Check for MacOS X, which doesn't need libm.a at all |
| 485 | if host_platform == 'darwin': |
| 486 | return [] |
| 487 | else: |
| 488 | return ['m'] |
| 489 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 490 | def detect_modules(self): |
Barry Warsaw | 807bd0a | 2010-11-24 20:30:00 +0000 | [diff] [blame] | 491 | # Ensure that /usr/local is always used, but the local build |
| 492 | # directories (i.e. '.' and 'Include') must be first. See issue |
| 493 | # 10520. |
doko@ubuntu.com | 1abe1c5 | 2012-06-30 20:42:45 +0200 | [diff] [blame] | 494 | if not cross_compiling: |
| 495 | add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib') |
| 496 | add_dir_to_list(self.compiler.include_dirs, '/usr/local/include') |
doko@ubuntu.com | cc5addd | 2012-07-01 00:23:51 +0200 | [diff] [blame] | 497 | # only change this for cross builds for 3.3, issues on Mageia |
| 498 | if cross_compiling: |
| 499 | self.add_gcc_paths() |
Barry Warsaw | 5ca305a | 2011-04-06 15:18:12 -0400 | [diff] [blame] | 500 | self.add_multiarch_paths() |
Michael W. Hudson | 39230b3 | 2002-01-16 15:26:48 +0000 | [diff] [blame] | 501 | |
Brett Cannon | 516592f | 2004-12-07 00:42:59 +0000 | [diff] [blame] | 502 | # Add paths specified in the environment variables LDFLAGS and |
Brett Cannon | 4810eb9 | 2004-12-31 08:11:21 +0000 | [diff] [blame] | 503 | # CPPFLAGS for header and library files. |
Brett Cannon | 5399c6d | 2004-12-18 20:48:09 +0000 | [diff] [blame] | 504 | # We must get the values from the Makefile and not the environment |
| 505 | # directly since an inconsistently reproducible issue comes up where |
| 506 | # the environment variable is not set even though the value were passed |
Brett Cannon | 4810eb9 | 2004-12-31 08:11:21 +0000 | [diff] [blame] | 507 | # into configure and stored in the Makefile (issue found on OS X 10.3). |
Brett Cannon | 516592f | 2004-12-07 00:42:59 +0000 | [diff] [blame] | 508 | for env_var, arg_name, dir_list in ( |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 509 | ('LDFLAGS', '-R', self.compiler.runtime_library_dirs), |
| 510 | ('LDFLAGS', '-L', self.compiler.library_dirs), |
| 511 | ('CPPFLAGS', '-I', self.compiler.include_dirs)): |
Brett Cannon | 5399c6d | 2004-12-18 20:48:09 +0000 | [diff] [blame] | 512 | env_val = sysconfig.get_config_var(env_var) |
Brett Cannon | 516592f | 2004-12-07 00:42:59 +0000 | [diff] [blame] | 513 | if env_val: |
Brett Cannon | 4810eb9 | 2004-12-31 08:11:21 +0000 | [diff] [blame] | 514 | # To prevent optparse from raising an exception about any |
Skip Montanaro | a5c2a51 | 2008-10-07 02:51:48 +0000 | [diff] [blame] | 515 | # options in env_val that it doesn't know about we strip out |
Brett Cannon | 4810eb9 | 2004-12-31 08:11:21 +0000 | [diff] [blame] | 516 | # all double dashes and any dashes followed by a character |
| 517 | # that is not for the option we are dealing with. |
| 518 | # |
| 519 | # Please note that order of the regex is important! We must |
| 520 | # strip out double-dashes first so that we don't end up with |
| 521 | # substituting "--Long" to "-Long" and thus lead to "ong" being |
| 522 | # used for a library directory. |
Guido van Rossum | 04110fb | 2007-08-24 16:32:05 +0000 | [diff] [blame] | 523 | env_val = re.sub(r'(^|\s+)-(-|(?!%s))' % arg_name[1], |
| 524 | ' ', env_val) |
Brett Cannon | 84667c0 | 2004-12-07 03:25:18 +0000 | [diff] [blame] | 525 | parser = optparse.OptionParser() |
Brett Cannon | 4810eb9 | 2004-12-31 08:11:21 +0000 | [diff] [blame] | 526 | # Make sure that allowing args interspersed with options is |
| 527 | # allowed |
| 528 | parser.allow_interspersed_args = True |
| 529 | parser.error = lambda msg: None |
Brett Cannon | 84667c0 | 2004-12-07 03:25:18 +0000 | [diff] [blame] | 530 | parser.add_option(arg_name, dest="dirs", action="append") |
| 531 | options = parser.parse_args(env_val.split())[0] |
Brett Cannon | 4483771 | 2005-01-02 21:54:07 +0000 | [diff] [blame] | 532 | if options.dirs: |
Christian Heimes | 292d351 | 2008-02-03 16:51:08 +0000 | [diff] [blame] | 533 | for directory in reversed(options.dirs): |
Brett Cannon | 4483771 | 2005-01-02 21:54:07 +0000 | [diff] [blame] | 534 | add_dir_to_list(dir_list, directory) |
Skip Montanaro | decc6a4 | 2003-01-01 20:07:49 +0000 | [diff] [blame] | 535 | |
Vinay Sajip | 7ded1f0 | 2012-05-26 03:45:29 +0100 | [diff] [blame] | 536 | if os.path.normpath(sys.base_prefix) != '/usr' \ |
Ronald Oussoren | f3500e1 | 2010-10-20 13:10:12 +0000 | [diff] [blame] | 537 | and not sysconfig.get_config_var('PYTHONFRAMEWORK'): |
| 538 | # OSX note: Don't add LIBDIR and INCLUDEDIR to building a framework |
| 539 | # (PYTHONFRAMEWORK is set) to avoid # linking problems when |
| 540 | # building a framework with different architectures than |
| 541 | # the one that is currently installed (issue #7473) |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 542 | add_dir_to_list(self.compiler.library_dirs, |
Michael W. Hudson | 90b8e4d | 2002-08-02 13:55:50 +0000 | [diff] [blame] | 543 | sysconfig.get_config_var("LIBDIR")) |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 544 | add_dir_to_list(self.compiler.include_dirs, |
Michael W. Hudson | 90b8e4d | 2002-08-02 13:55:50 +0000 | [diff] [blame] | 545 | sysconfig.get_config_var("INCLUDEDIR")) |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 546 | |
| 547 | # lib_dirs and inc_dirs are used to search for files; |
| 548 | # if a file is found in one of those directories, it can |
| 549 | # be assumed that no additional -I,-L directives are needed. |
doko@ubuntu.com | 1abe1c5 | 2012-06-30 20:42:45 +0200 | [diff] [blame] | 550 | if not cross_compiling: |
doko@ubuntu.com | cc5addd | 2012-07-01 00:23:51 +0200 | [diff] [blame] | 551 | lib_dirs = self.compiler.library_dirs + [ |
doko@ubuntu.com | 1abe1c5 | 2012-06-30 20:42:45 +0200 | [diff] [blame] | 552 | '/lib64', '/usr/lib64', |
| 553 | '/lib', '/usr/lib', |
doko@ubuntu.com | cc5addd | 2012-07-01 00:23:51 +0200 | [diff] [blame] | 554 | ] |
| 555 | inc_dirs = self.compiler.include_dirs + ['/usr/include'] |
Christian Heimes | f19529c | 2012-12-12 12:41:00 +0100 | [diff] [blame] | 556 | else: |
Christian Heimes | d783261 | 2012-12-12 12:56:51 +0100 | [diff] [blame] | 557 | lib_dirs = self.compiler.library_dirs[:] |
| 558 | inc_dirs = self.compiler.include_dirs[:] |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 559 | exts = [] |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 560 | missing = [] |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 561 | |
Brett Cannon | 4454a1f | 2005-04-15 20:32:39 +0000 | [diff] [blame] | 562 | config_h = sysconfig.get_config_h_filename() |
Brett Cannon | 9f5db07 | 2010-10-29 20:19:27 +0000 | [diff] [blame] | 563 | with open(config_h) as file: |
| 564 | config_h_vars = sysconfig.parse_config_h(file) |
Brett Cannon | 4454a1f | 2005-04-15 20:32:39 +0000 | [diff] [blame] | 565 | |
Neil Schemenauer | 014bf28 | 2009-02-05 16:35:45 +0000 | [diff] [blame] | 566 | srcdir = sysconfig.get_config_var('srcdir') |
Michael W. Hudson | 5b10910 | 2002-01-23 15:04:41 +0000 | [diff] [blame] | 567 | |
Andrew M. Kuchling | 7883dc8 | 2003-10-24 18:26:26 +0000 | [diff] [blame] | 568 | # OSF/1 and Unixware have some stuff in /usr/ccs/lib (like -ldb) |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 569 | if host_platform in ['osf1', 'unixware7', 'openunix8']: |
Skip Montanaro | 22e00c4 | 2003-05-06 20:43:34 +0000 | [diff] [blame] | 570 | lib_dirs += ['/usr/ccs/lib'] |
| 571 | |
Charles-François Natali | 5739e10 | 2012-04-12 19:07:25 +0200 | [diff] [blame] | 572 | # HP-UX11iv3 keeps files in lib/hpux folders. |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 573 | if host_platform == 'hp-ux11': |
Charles-François Natali | 5739e10 | 2012-04-12 19:07:25 +0200 | [diff] [blame] | 574 | lib_dirs += ['/usr/lib/hpux64', '/usr/lib/hpux32'] |
| 575 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 576 | if host_platform == 'darwin': |
Thomas Wouters | 477c8d5 | 2006-05-27 19:21:47 +0000 | [diff] [blame] | 577 | # This should work on any unixy platform ;-) |
| 578 | # If the user has bothered specifying additional -I and -L flags |
| 579 | # in OPT and LDFLAGS we might as well use them here. |
Barry Warsaw | 807bd0a | 2010-11-24 20:30:00 +0000 | [diff] [blame] | 580 | # |
| 581 | # NOTE: using shlex.split would technically be more correct, but |
| 582 | # also gives a bootstrap problem. Let's hope nobody uses |
| 583 | # directories with whitespace in the name to store libraries. |
Thomas Wouters | 477c8d5 | 2006-05-27 19:21:47 +0000 | [diff] [blame] | 584 | cflags, ldflags = sysconfig.get_config_vars( |
| 585 | 'CFLAGS', 'LDFLAGS') |
| 586 | for item in cflags.split(): |
| 587 | if item.startswith('-I'): |
| 588 | inc_dirs.append(item[2:]) |
| 589 | |
| 590 | for item in ldflags.split(): |
| 591 | if item.startswith('-L'): |
| 592 | lib_dirs.append(item[2:]) |
| 593 | |
Victor Stinner | def8072 | 2016-04-19 15:58:11 +0200 | [diff] [blame] | 594 | math_libs = self.detect_math_libs() |
Michael W. Hudson | 5b10910 | 2002-01-23 15:04:41 +0000 | [diff] [blame] | 595 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 596 | # XXX Omitted modules: gl, pure, dl, SGI-specific modules |
| 597 | |
| 598 | # |
| 599 | # The following modules are all pretty straightforward, and compile |
| 600 | # on pretty much any POSIXish platform. |
| 601 | # |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 602 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 603 | # array objects |
| 604 | exts.append( Extension('array', ['arraymodule.c']) ) |
Martin Panter | c9deece | 2016-02-03 05:19:44 +0000 | [diff] [blame] | 605 | |
| 606 | shared_math = 'Modules/_math.o' |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 607 | # complex math library functions |
Martin Panter | c9deece | 2016-02-03 05:19:44 +0000 | [diff] [blame] | 608 | exts.append( Extension('cmath', ['cmathmodule.c'], |
| 609 | extra_objects=[shared_math], |
| 610 | depends=['_math.h', shared_math], |
Andrew M. Kuchling | 5ddb25f | 2001-01-23 22:21:11 +0000 | [diff] [blame] | 611 | libraries=math_libs) ) |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 612 | # math library functions, e.g. sin() |
Martin Panter | c9deece | 2016-02-03 05:19:44 +0000 | [diff] [blame] | 613 | exts.append( Extension('math', ['mathmodule.c'], |
| 614 | extra_objects=[shared_math], |
| 615 | depends=['_math.h', shared_math], |
Andrew M. Kuchling | 5ddb25f | 2001-01-23 22:21:11 +0000 | [diff] [blame] | 616 | libraries=math_libs) ) |
Victor Stinner | e0be423 | 2011-10-25 13:06:09 +0200 | [diff] [blame] | 617 | |
| 618 | # time libraries: librt may be needed for clock_gettime() |
| 619 | time_libs = [] |
| 620 | lib = sysconfig.get_config_var('TIMEMODULE_LIB') |
| 621 | if lib: |
| 622 | time_libs.append(lib) |
| 623 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 624 | # time operations and variables |
Victor Stinner | 5d272cc | 2012-03-13 13:35:55 +0100 | [diff] [blame] | 625 | exts.append( Extension('time', ['timemodule.c'], |
Victor Stinner | e0be423 | 2011-10-25 13:06:09 +0200 | [diff] [blame] | 626 | libraries=time_libs) ) |
Victor Stinner | def8072 | 2016-04-19 15:58:11 +0200 | [diff] [blame] | 627 | # math_libs is needed by delta_new() that uses round() and by accum() |
| 628 | # that uses modf(). |
| 629 | exts.append( Extension('_datetime', ['_datetimemodule.c'], |
| 630 | libraries=math_libs) ) |
Christian Heimes | fe337bf | 2008-03-23 21:54:12 +0000 | [diff] [blame] | 631 | # random number generator implemented in C |
| 632 | exts.append( Extension("_random", ["_randommodule.c"]) ) |
Raymond Hettinger | 0c41027 | 2004-01-05 10:13:35 +0000 | [diff] [blame] | 633 | # bisect |
| 634 | exts.append( Extension("_bisect", ["_bisectmodule.c"]) ) |
Raymond Hettinger | b3af181 | 2003-11-08 10:24:38 +0000 | [diff] [blame] | 635 | # heapq |
Raymond Hettinger | c46cb2a | 2004-04-19 19:06:21 +0000 | [diff] [blame] | 636 | exts.append( Extension("_heapq", ["_heapqmodule.c"]) ) |
Alexandre Vassalotti | ca2d610 | 2008-06-12 18:26:05 +0000 | [diff] [blame] | 637 | # C-optimized pickle replacement |
| 638 | exts.append( Extension("_pickle", ["_pickle.c"]) ) |
Collin Winter | 670e692 | 2007-03-21 02:57:17 +0000 | [diff] [blame] | 639 | # atexit |
| 640 | exts.append( Extension("atexit", ["atexitmodule.c"]) ) |
Christian Heimes | 9054000 | 2008-05-08 14:29:10 +0000 | [diff] [blame] | 641 | # _json speedups |
| 642 | exts.append( Extension("_json", ["_json.c"]) ) |
Marc-André Lemburg | 261b8e2 | 2001-02-02 12:12:44 +0000 | [diff] [blame] | 643 | # Python C API test module |
Mark Dickinson | a06f44b | 2009-02-10 16:18:22 +0000 | [diff] [blame] | 644 | exts.append( Extension('_testcapi', ['_testcapimodule.c'], |
| 645 | depends=['testcapi_long.h']) ) |
Stefan Krah | 9a2d99e | 2012-02-25 12:24:21 +0100 | [diff] [blame] | 646 | # Python PEP-3118 (buffer protocol) test module |
| 647 | exts.append( Extension('_testbuffer', ['_testbuffer.c']) ) |
Andrew Svetlov | 6b2cbeb | 2012-12-14 17:04:59 +0200 | [diff] [blame] | 648 | # Test loading multiple modules from one compiled file (http://bugs.python.org/issue16421) |
| 649 | exts.append( Extension('_testimportmultiple', ['_testimportmultiple.c']) ) |
Nick Coghlan | d5cacbb | 2015-05-23 22:24:10 +1000 | [diff] [blame] | 650 | # Test multi-phase extension module init (PEP 489) |
| 651 | exts.append( Extension('_testmultiphase', ['_testmultiphase.c']) ) |
Fred Drake | 0e474a8 | 2007-10-11 18:01:43 +0000 | [diff] [blame] | 652 | # profiler (_lsprof is for cProfile.py) |
Armin Rigo | a871ef2 | 2006-02-08 12:53:56 +0000 | [diff] [blame] | 653 | exts.append( Extension('_lsprof', ['_lsprof.c', 'rotatingtree.c']) ) |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 654 | # static Unicode character database |
Walter Dörwald | e9eaab4 | 2007-05-22 16:02:13 +0000 | [diff] [blame] | 655 | exts.append( Extension('unicodedata', ['unicodedata.c']) ) |
Larry Hastings | 3a90797 | 2013-11-23 14:49:22 -0800 | [diff] [blame] | 656 | # _opcode module |
| 657 | exts.append( Extension('_opcode', ['_opcode.c']) ) |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 658 | |
| 659 | # Modules with some UNIX dependencies -- on by default: |
| 660 | # (If you have a really backward UNIX, select and socket may not be |
| 661 | # supported...) |
| 662 | |
| 663 | # fcntl(2) and ioctl(2) |
Antoine Pitrou | a300007 | 2010-09-07 14:52:42 +0000 | [diff] [blame] | 664 | libs = [] |
| 665 | if (config_h_vars.get('FLOCK_NEEDS_LIBBSD', False)): |
| 666 | # May be necessary on AIX for flock function |
| 667 | libs = ['bsd'] |
| 668 | exts.append( Extension('fcntl', ['fcntlmodule.c'], libraries=libs) ) |
Ronald Oussoren | 94f2528 | 2010-05-05 19:11:21 +0000 | [diff] [blame] | 669 | # pwd(3) |
| 670 | exts.append( Extension('pwd', ['pwdmodule.c']) ) |
| 671 | # grp(3) |
| 672 | exts.append( Extension('grp', ['grpmodule.c']) ) |
| 673 | # spwd, shadow passwords |
| 674 | if (config_h_vars.get('HAVE_GETSPNAM', False) or |
| 675 | config_h_vars.get('HAVE_GETSPENT', False)): |
| 676 | exts.append( Extension('spwd', ['spwdmodule.c']) ) |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 677 | else: |
Ronald Oussoren | 94f2528 | 2010-05-05 19:11:21 +0000 | [diff] [blame] | 678 | missing.append('spwd') |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 679 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 680 | # select(2); not on ancient System V |
| 681 | exts.append( Extension('select', ['selectmodule.c']) ) |
| 682 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 683 | # Fred Drake's interface to the Python parser |
| 684 | exts.append( Extension('parser', ['parsermodule.c']) ) |
| 685 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 686 | # Memory-mapped files (also works on Win32). |
Ronald Oussoren | 94f2528 | 2010-05-05 19:11:21 +0000 | [diff] [blame] | 687 | exts.append( Extension('mmap', ['mmapmodule.c']) ) |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 688 | |
Andrew M. Kuchling | 57269d0 | 2004-08-31 13:37:25 +0000 | [diff] [blame] | 689 | # Lance Ellinghaus's syslog module |
Ronald Oussoren | 94f2528 | 2010-05-05 19:11:21 +0000 | [diff] [blame] | 690 | # syslog daemon interface |
| 691 | exts.append( Extension('syslog', ['syslogmodule.c']) ) |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 692 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 693 | # |
Andrew M. Kuchling | 5bbc7b9 | 2001-01-18 20:39:34 +0000 | [diff] [blame] | 694 | # Here ends the simple stuff. From here on, modules need certain |
| 695 | # libraries, are platform-specific, or present other surprises. |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 696 | # |
| 697 | |
| 698 | # Multimedia modules |
| 699 | # These don't work for 64-bit platforms!!! |
| 700 | # These represent audio samples or images as strings: |
Victor Stinner | def8072 | 2016-04-19 15:58:11 +0200 | [diff] [blame] | 701 | # |
Neal Norwitz | 5e4a3b8 | 2004-07-19 16:55:07 +0000 | [diff] [blame] | 702 | # Operations on audio samples |
Tim Peters | f9cbf21 | 2004-07-23 02:50:10 +0000 | [diff] [blame] | 703 | # According to #993173, this one should actually work fine on |
Martin v. Löwis | 8fbefe2 | 2004-07-19 16:42:20 +0000 | [diff] [blame] | 704 | # 64-bit platforms. |
Victor Stinner | def8072 | 2016-04-19 15:58:11 +0200 | [diff] [blame] | 705 | # |
| 706 | # audioop needs math_libs for floor() in multiple functions. |
| 707 | exts.append( Extension('audioop', ['audioop.c'], |
| 708 | libraries=math_libs) ) |
Martin v. Löwis | 8fbefe2 | 2004-07-19 16:42:20 +0000 | [diff] [blame] | 709 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 710 | # readline |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 711 | do_readline = self.compiler.find_library_file(lib_dirs, 'readline') |
Stefan Krah | 095b273 | 2010-06-08 13:41:44 +0000 | [diff] [blame] | 712 | readline_termcap_library = "" |
| 713 | curses_library = "" |
doko@ubuntu.com | 5884449 | 2012-06-30 18:25:32 +0200 | [diff] [blame] | 714 | # Cannot use os.popen here in py3k. |
| 715 | tmpfile = os.path.join(self.build_temp, 'readline_termcap_lib') |
| 716 | if not os.path.exists(self.build_temp): |
| 717 | os.makedirs(self.build_temp) |
Stefan Krah | 095b273 | 2010-06-08 13:41:44 +0000 | [diff] [blame] | 718 | # Determine if readline is already linked against curses or tinfo. |
doko@ubuntu.com | 5884449 | 2012-06-30 18:25:32 +0200 | [diff] [blame] | 719 | if do_readline: |
| 720 | if cross_compiling: |
| 721 | ret = os.system("%s -d %s | grep '(NEEDED)' > %s" \ |
| 722 | % (sysconfig.get_config_var('READELF'), |
| 723 | do_readline, tmpfile)) |
| 724 | elif find_executable('ldd'): |
| 725 | ret = os.system("ldd %s > %s" % (do_readline, tmpfile)) |
| 726 | else: |
| 727 | ret = 256 |
doko@ubuntu.com | 4c99071 | 2012-06-30 23:28:09 +0200 | [diff] [blame] | 728 | if ret >> 8 == 0: |
Brett Cannon | 9f5db07 | 2010-10-29 20:19:27 +0000 | [diff] [blame] | 729 | with open(tmpfile) as fp: |
| 730 | for ln in fp: |
| 731 | if 'curses' in ln: |
| 732 | readline_termcap_library = re.sub( |
| 733 | r'.*lib(n?cursesw?)\.so.*', r'\1', ln |
| 734 | ).rstrip() |
| 735 | break |
| 736 | # termcap interface split out from ncurses |
| 737 | if 'tinfo' in ln: |
| 738 | readline_termcap_library = 'tinfo' |
| 739 | break |
doko@ubuntu.com | 4c99071 | 2012-06-30 23:28:09 +0200 | [diff] [blame] | 740 | if os.path.exists(tmpfile): |
| 741 | os.unlink(tmpfile) |
Stefan Krah | 095b273 | 2010-06-08 13:41:44 +0000 | [diff] [blame] | 742 | # Issue 7384: If readline is already linked against curses, |
| 743 | # use the same library for the readline and curses modules. |
| 744 | if 'curses' in readline_termcap_library: |
| 745 | curses_library = readline_termcap_library |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 746 | elif self.compiler.find_library_file(lib_dirs, 'ncursesw'): |
Stefan Krah | 095b273 | 2010-06-08 13:41:44 +0000 | [diff] [blame] | 747 | curses_library = 'ncursesw' |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 748 | elif self.compiler.find_library_file(lib_dirs, 'ncurses'): |
Stefan Krah | 095b273 | 2010-06-08 13:41:44 +0000 | [diff] [blame] | 749 | curses_library = 'ncurses' |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 750 | elif self.compiler.find_library_file(lib_dirs, 'curses'): |
Stefan Krah | 095b273 | 2010-06-08 13:41:44 +0000 | [diff] [blame] | 751 | curses_library = 'curses' |
| 752 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 753 | if host_platform == 'darwin': |
Ronald Oussoren | 2efd924 | 2009-09-20 14:53:22 +0000 | [diff] [blame] | 754 | os_release = int(os.uname()[2].split('.')[0]) |
Ronald Oussoren | 961683a | 2010-03-08 07:09:59 +0000 | [diff] [blame] | 755 | dep_target = sysconfig.get_config_var('MACOSX_DEPLOYMENT_TARGET') |
Ned Deily | 04cdfa1 | 2014-06-25 13:36:14 -0700 | [diff] [blame] | 756 | if (dep_target and |
| 757 | (tuple(int(n) for n in dep_target.split('.')[0:2]) |
| 758 | < (10, 5) ) ): |
Ronald Oussoren | 961683a | 2010-03-08 07:09:59 +0000 | [diff] [blame] | 759 | os_release = 8 |
Ronald Oussoren | 2efd924 | 2009-09-20 14:53:22 +0000 | [diff] [blame] | 760 | if os_release < 9: |
| 761 | # MacOSX 10.4 has a broken readline. Don't try to build |
| 762 | # the readline module unless the user has installed a fixed |
| 763 | # readline package |
| 764 | if find_file('readline/rlconf.h', inc_dirs, []) is None: |
| 765 | do_readline = False |
Jack Jansen | 81ae235 | 2006-02-23 15:02:23 +0000 | [diff] [blame] | 766 | if do_readline: |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 767 | if host_platform == 'darwin' and os_release < 9: |
Thomas Wouters | 477c8d5 | 2006-05-27 19:21:47 +0000 | [diff] [blame] | 768 | # In every directory on the search path search for a dynamic |
| 769 | # library and then a static library, instead of first looking |
Fred Drake | 0af1761 | 2007-09-04 19:43:19 +0000 | [diff] [blame] | 770 | # for dynamic libraries on the entire path. |
Martin Panter | e26da7c | 2016-06-02 10:07:09 +0000 | [diff] [blame] | 771 | # This way a statically linked custom readline gets picked up |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 772 | # before the (possibly broken) dynamic library in /usr/lib. |
Thomas Wouters | 477c8d5 | 2006-05-27 19:21:47 +0000 | [diff] [blame] | 773 | readline_extra_link_args = ('-Wl,-search_paths_first',) |
| 774 | else: |
| 775 | readline_extra_link_args = () |
| 776 | |
Marc-André Lemburg | 2efc323 | 2001-01-26 18:23:02 +0000 | [diff] [blame] | 777 | readline_libs = ['readline'] |
Stefan Krah | 095b273 | 2010-06-08 13:41:44 +0000 | [diff] [blame] | 778 | if readline_termcap_library: |
| 779 | pass # Issue 7384: Already linked against curses or tinfo. |
| 780 | elif curses_library: |
| 781 | readline_libs.append(curses_library) |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 782 | elif self.compiler.find_library_file(lib_dirs + |
Tarek Ziadé | dd07ebb | 2009-07-06 13:52:17 +0000 | [diff] [blame] | 783 | ['/usr/lib/termcap'], |
| 784 | 'termcap'): |
Marc-André Lemburg | 2efc323 | 2001-01-26 18:23:02 +0000 | [diff] [blame] | 785 | readline_libs.append('termcap') |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 786 | exts.append( Extension('readline', ['readline.c'], |
Marc-André Lemburg | 7c6fcda | 2001-01-26 18:03:24 +0000 | [diff] [blame] | 787 | library_dirs=['/usr/lib/termcap'], |
Thomas Wouters | 477c8d5 | 2006-05-27 19:21:47 +0000 | [diff] [blame] | 788 | extra_link_args=readline_extra_link_args, |
Marc-André Lemburg | 2efc323 | 2001-01-26 18:23:02 +0000 | [diff] [blame] | 789 | libraries=readline_libs) ) |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 790 | else: |
| 791 | missing.append('readline') |
| 792 | |
Ronald Oussoren | 94f2528 | 2010-05-05 19:11:21 +0000 | [diff] [blame] | 793 | # crypt module. |
Tim Peters | 2c60f7a | 2003-01-29 03:49:43 +0000 | [diff] [blame] | 794 | |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 795 | if self.compiler.find_library_file(lib_dirs, 'crypt'): |
Ronald Oussoren | 94f2528 | 2010-05-05 19:11:21 +0000 | [diff] [blame] | 796 | libs = ['crypt'] |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 797 | else: |
Ronald Oussoren | 94f2528 | 2010-05-05 19:11:21 +0000 | [diff] [blame] | 798 | libs = [] |
Sean Reifscheider | e2dfefb | 2011-02-22 10:55:44 +0000 | [diff] [blame] | 799 | exts.append( Extension('_crypt', ['_cryptmodule.c'], libraries=libs) ) |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 800 | |
Skip Montanaro | ba9e978 | 2003-03-20 23:34:22 +0000 | [diff] [blame] | 801 | # CSV files |
| 802 | exts.append( Extension('_csv', ['_csv.c']) ) |
| 803 | |
Gregory P. Smith | fb94c5f | 2010-03-14 06:49:55 +0000 | [diff] [blame] | 804 | # POSIX subprocess module helper. |
| 805 | exts.append( Extension('_posixsubprocess', ['_posixsubprocess.c']) ) |
| 806 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 807 | # socket(2) |
Guido van Rossum | 47d3a7a | 2002-06-13 14:41:32 +0000 | [diff] [blame] | 808 | exts.append( Extension('_socket', ['socketmodule.c'], |
Jeremy Hylton | 340043e | 2002-06-13 17:38:11 +0000 | [diff] [blame] | 809 | depends = ['socketmodule.h']) ) |
Marc-André Lemburg | a5d2b4c | 2002-02-16 18:23:30 +0000 | [diff] [blame] | 810 | # Detect SSL support for the socket module (via _ssl) |
Gregory P. Smith | ade9733 | 2005-08-23 21:19:40 +0000 | [diff] [blame] | 811 | search_for_ssl_incs_in = [ |
| 812 | '/usr/local/ssl/include', |
Andrew M. Kuchling | e7c8732 | 2001-01-19 16:58:21 +0000 | [diff] [blame] | 813 | '/usr/contrib/ssl/include/' |
| 814 | ] |
Gregory P. Smith | ade9733 | 2005-08-23 21:19:40 +0000 | [diff] [blame] | 815 | ssl_incs = find_file('openssl/ssl.h', inc_dirs, |
| 816 | search_for_ssl_incs_in |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 817 | ) |
Martin v. Löwis | a950f7f | 2003-05-09 09:05:19 +0000 | [diff] [blame] | 818 | if ssl_incs is not None: |
| 819 | krb5_h = find_file('krb5.h', inc_dirs, |
| 820 | ['/usr/kerberos/include']) |
| 821 | if krb5_h: |
| 822 | ssl_incs += krb5_h |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 823 | ssl_libs = find_library_file(self.compiler, 'ssl',lib_dirs, |
Andrew M. Kuchling | e7c8732 | 2001-01-19 16:58:21 +0000 | [diff] [blame] | 824 | ['/usr/local/ssl/lib', |
| 825 | '/usr/contrib/ssl/lib/' |
| 826 | ] ) |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 827 | |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 828 | if (ssl_incs is not None and |
| 829 | ssl_libs is not None): |
Marc-André Lemburg | a5d2b4c | 2002-02-16 18:23:30 +0000 | [diff] [blame] | 830 | exts.append( Extension('_ssl', ['_ssl.c'], |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 831 | include_dirs = ssl_incs, |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 832 | library_dirs = ssl_libs, |
Guido van Rossum | 47d3a7a | 2002-06-13 14:41:32 +0000 | [diff] [blame] | 833 | libraries = ['ssl', 'crypto'], |
Jeremy Hylton | 340043e | 2002-06-13 17:38:11 +0000 | [diff] [blame] | 834 | depends = ['socketmodule.h']), ) |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 835 | else: |
| 836 | missing.append('_ssl') |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 837 | |
Gregory P. Smith | ade9733 | 2005-08-23 21:19:40 +0000 | [diff] [blame] | 838 | # find out which version of OpenSSL we have |
| 839 | openssl_ver = 0 |
| 840 | openssl_ver_re = re.compile( |
| 841 | '^\s*#\s*define\s+OPENSSL_VERSION_NUMBER\s+(0x[0-9a-fA-F]+)' ) |
Gregory P. Smith | ade9733 | 2005-08-23 21:19:40 +0000 | [diff] [blame] | 842 | |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 843 | # look for the openssl version header on the compiler search path. |
| 844 | opensslv_h = find_file('openssl/opensslv.h', [], |
| 845 | inc_dirs + search_for_ssl_incs_in) |
| 846 | if opensslv_h: |
| 847 | name = os.path.join(opensslv_h[0], 'openssl/opensslv.h') |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 848 | if host_platform == 'darwin' and is_macosx_sdk_path(name): |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 849 | name = os.path.join(macosx_sdk_root(), name[1:]) |
| 850 | try: |
Brett Cannon | 9f5db07 | 2010-10-29 20:19:27 +0000 | [diff] [blame] | 851 | with open(name, 'r') as incfile: |
| 852 | for line in incfile: |
| 853 | m = openssl_ver_re.match(line) |
| 854 | if m: |
Antoine Pitrou | 2463e5f | 2013-03-28 22:24:43 +0100 | [diff] [blame] | 855 | openssl_ver = int(m.group(1), 16) |
| 856 | break |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 857 | except IOError as msg: |
| 858 | print("IOError while reading opensshv.h:", msg) |
Gregory P. Smith | ade9733 | 2005-08-23 21:19:40 +0000 | [diff] [blame] | 859 | |
Guido van Rossum | eb1cf4e | 2007-08-17 17:14:17 +0000 | [diff] [blame] | 860 | #print('openssl_ver = 0x%08x' % openssl_ver) |
Gregory P. Smith | b04ded4 | 2010-01-03 00:38:10 +0000 | [diff] [blame] | 861 | min_openssl_ver = 0x00907000 |
| 862 | have_any_openssl = ssl_incs is not None and ssl_libs is not None |
| 863 | have_usable_openssl = (have_any_openssl and |
| 864 | openssl_ver >= min_openssl_ver) |
Gregory P. Smith | ade9733 | 2005-08-23 21:19:40 +0000 | [diff] [blame] | 865 | |
Gregory P. Smith | b04ded4 | 2010-01-03 00:38:10 +0000 | [diff] [blame] | 866 | if have_any_openssl: |
| 867 | if have_usable_openssl: |
Guido van Rossum | eb1cf4e | 2007-08-17 17:14:17 +0000 | [diff] [blame] | 868 | # The _hashlib module wraps optimized implementations |
| 869 | # of hash functions from the OpenSSL library. |
| 870 | exts.append( Extension('_hashlib', ['_hashopenssl.c'], |
Gregory P. Smith | 5af7fba | 2010-01-03 14:51:13 +0000 | [diff] [blame] | 871 | depends = ['hashlib.h'], |
Guido van Rossum | eb1cf4e | 2007-08-17 17:14:17 +0000 | [diff] [blame] | 872 | include_dirs = ssl_incs, |
| 873 | library_dirs = ssl_libs, |
| 874 | libraries = ['ssl', 'crypto']) ) |
| 875 | else: |
| 876 | print("warning: openssl 0x%08x is too old for _hashlib" % |
| 877 | openssl_ver) |
| 878 | missing.append('_hashlib') |
Gregory P. Smith | f21a5f7 | 2005-08-21 18:45:59 +0000 | [diff] [blame] | 879 | |
Antoine Pitrou | 019ff19 | 2012-05-16 16:41:26 +0200 | [diff] [blame] | 880 | # We always compile these even when OpenSSL is available (issue #14693). |
| 881 | # It's harmless and the object code is tiny (40-50 KB per module, |
| 882 | # only loaded when actually used). |
| 883 | exts.append( Extension('_sha256', ['sha256module.c'], |
| 884 | depends=['hashlib.h']) ) |
| 885 | exts.append( Extension('_sha512', ['sha512module.c'], |
| 886 | depends=['hashlib.h']) ) |
| 887 | exts.append( Extension('_md5', ['md5module.c'], |
| 888 | depends=['hashlib.h']) ) |
| 889 | exts.append( Extension('_sha1', ['sha1module.c'], |
| 890 | depends=['hashlib.h']) ) |
Gregory P. Smith | 2f21eb3 | 2007-09-09 06:44:34 +0000 | [diff] [blame] | 891 | |
Christian Heimes | 3c397e4 | 2016-09-06 22:35:14 +0200 | [diff] [blame] | 892 | blake2_deps = glob(os.path.join(os.getcwd(), srcdir, |
| 893 | 'Modules/_blake2/impl/*')) |
Christian Heimes | 121b948 | 2016-09-06 22:03:25 +0200 | [diff] [blame] | 894 | blake2_deps.append('hashlib.h') |
| 895 | |
| 896 | blake2_macros = [] |
Christian Heimes | dfb9ef1 | 2016-09-07 11:39:21 +0200 | [diff] [blame] | 897 | if not cross_compiling and os.uname().machine == "x86_64": |
Christian Heimes | 121b948 | 2016-09-06 22:03:25 +0200 | [diff] [blame] | 898 | # Every x86_64 machine has at least SSE2. |
| 899 | blake2_macros.append(('BLAKE2_USE_SSE', '1')) |
| 900 | |
| 901 | exts.append( Extension('_blake2', |
| 902 | ['_blake2/blake2module.c', |
| 903 | '_blake2/blake2b_impl.c', |
| 904 | '_blake2/blake2s_impl.c'], |
| 905 | define_macros=blake2_macros, |
| 906 | depends=blake2_deps) ) |
| 907 | |
Christian Heimes | 6fe2a75 | 2016-09-07 11:58:24 +0200 | [diff] [blame] | 908 | sha3_deps = glob(os.path.join(os.getcwd(), srcdir, |
| 909 | 'Modules/_sha3/kcp/*')) |
| 910 | sha3_deps.append('hashlib.h') |
| 911 | exts.append( Extension('_sha3', |
| 912 | ['_sha3/sha3module.c'], |
| 913 | depends=sha3_deps)) |
| 914 | |
Georg Brandl | 489cb4f | 2009-07-11 10:08:49 +0000 | [diff] [blame] | 915 | # Modules that provide persistent dictionary-like semantics. You will |
| 916 | # probably want to arrange for at least one of them to be available on |
| 917 | # your machine, though none are defined by default because of library |
| 918 | # dependencies. The Python module dbm/__init__.py provides an |
| 919 | # implementation independent wrapper for these; dbm/dumb.py provides |
| 920 | # similar functionality (but slower of course) implemented in Python. |
| 921 | |
| 922 | # Sleepycat^WOracle Berkeley DB interface. |
| 923 | # http://www.oracle.com/database/berkeley-db/db/index.html |
| 924 | # |
| 925 | # This requires the Sleepycat^WOracle DB code. The supported versions |
| 926 | # are set below. Visit the URL above to download |
| 927 | # a release. Most open source OSes come with one or more |
| 928 | # versions of BerkeleyDB already installed. |
| 929 | |
doko@ubuntu.com | 15bac0f | 2012-07-01 10:35:54 +0200 | [diff] [blame] | 930 | max_db_ver = (5, 3) |
Georg Brandl | 489cb4f | 2009-07-11 10:08:49 +0000 | [diff] [blame] | 931 | min_db_ver = (3, 3) |
| 932 | db_setup_debug = False # verbose debug prints from this script? |
| 933 | |
| 934 | def allow_db_ver(db_ver): |
| 935 | """Returns a boolean if the given BerkeleyDB version is acceptable. |
| 936 | |
| 937 | Args: |
| 938 | db_ver: A tuple of the version to verify. |
| 939 | """ |
| 940 | if not (min_db_ver <= db_ver <= max_db_ver): |
| 941 | return False |
| 942 | return True |
| 943 | |
| 944 | def gen_db_minor_ver_nums(major): |
| 945 | if major == 4: |
| 946 | for x in range(max_db_ver[1]+1): |
| 947 | if allow_db_ver((4, x)): |
| 948 | yield x |
| 949 | elif major == 3: |
| 950 | for x in (3,): |
| 951 | if allow_db_ver((3, x)): |
| 952 | yield x |
| 953 | else: |
| 954 | raise ValueError("unknown major BerkeleyDB version", major) |
| 955 | |
| 956 | # construct a list of paths to look for the header file in on |
| 957 | # top of the normal inc_dirs. |
| 958 | db_inc_paths = [ |
| 959 | '/usr/include/db4', |
| 960 | '/usr/local/include/db4', |
| 961 | '/opt/sfw/include/db4', |
| 962 | '/usr/include/db3', |
| 963 | '/usr/local/include/db3', |
| 964 | '/opt/sfw/include/db3', |
| 965 | # Fink defaults (http://fink.sourceforge.net/) |
| 966 | '/sw/include/db4', |
| 967 | '/sw/include/db3', |
| 968 | ] |
| 969 | # 4.x minor number specific paths |
| 970 | for x in gen_db_minor_ver_nums(4): |
| 971 | db_inc_paths.append('/usr/include/db4%d' % x) |
| 972 | db_inc_paths.append('/usr/include/db4.%d' % x) |
| 973 | db_inc_paths.append('/usr/local/BerkeleyDB.4.%d/include' % x) |
| 974 | db_inc_paths.append('/usr/local/include/db4%d' % x) |
| 975 | db_inc_paths.append('/pkg/db-4.%d/include' % x) |
| 976 | db_inc_paths.append('/opt/db-4.%d/include' % x) |
| 977 | # MacPorts default (http://www.macports.org/) |
| 978 | db_inc_paths.append('/opt/local/include/db4%d' % x) |
| 979 | # 3.x minor number specific paths |
| 980 | for x in gen_db_minor_ver_nums(3): |
| 981 | db_inc_paths.append('/usr/include/db3%d' % x) |
| 982 | db_inc_paths.append('/usr/local/BerkeleyDB.3.%d/include' % x) |
| 983 | db_inc_paths.append('/usr/local/include/db3%d' % x) |
| 984 | db_inc_paths.append('/pkg/db-3.%d/include' % x) |
| 985 | db_inc_paths.append('/opt/db-3.%d/include' % x) |
| 986 | |
doko@ubuntu.com | 1abe1c5 | 2012-06-30 20:42:45 +0200 | [diff] [blame] | 987 | if cross_compiling: |
| 988 | db_inc_paths = [] |
| 989 | |
Georg Brandl | 489cb4f | 2009-07-11 10:08:49 +0000 | [diff] [blame] | 990 | # Add some common subdirectories for Sleepycat DB to the list, |
| 991 | # based on the standard include directories. This way DB3/4 gets |
| 992 | # picked up when it is installed in a non-standard prefix and |
| 993 | # the user has added that prefix into inc_dirs. |
| 994 | std_variants = [] |
| 995 | for dn in inc_dirs: |
| 996 | std_variants.append(os.path.join(dn, 'db3')) |
| 997 | std_variants.append(os.path.join(dn, 'db4')) |
| 998 | for x in gen_db_minor_ver_nums(4): |
| 999 | std_variants.append(os.path.join(dn, "db4%d"%x)) |
| 1000 | std_variants.append(os.path.join(dn, "db4.%d"%x)) |
| 1001 | for x in gen_db_minor_ver_nums(3): |
| 1002 | std_variants.append(os.path.join(dn, "db3%d"%x)) |
| 1003 | std_variants.append(os.path.join(dn, "db3.%d"%x)) |
| 1004 | |
| 1005 | db_inc_paths = std_variants + db_inc_paths |
| 1006 | db_inc_paths = [p for p in db_inc_paths if os.path.exists(p)] |
| 1007 | |
| 1008 | db_ver_inc_map = {} |
| 1009 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1010 | if host_platform == 'darwin': |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 1011 | sysroot = macosx_sdk_root() |
| 1012 | |
Georg Brandl | 489cb4f | 2009-07-11 10:08:49 +0000 | [diff] [blame] | 1013 | class db_found(Exception): pass |
| 1014 | try: |
| 1015 | # See whether there is a Sleepycat header in the standard |
| 1016 | # search path. |
| 1017 | for d in inc_dirs + db_inc_paths: |
| 1018 | f = os.path.join(d, "db.h") |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1019 | if host_platform == 'darwin' and is_macosx_sdk_path(d): |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 1020 | f = os.path.join(sysroot, d[1:], "db.h") |
| 1021 | |
Georg Brandl | 489cb4f | 2009-07-11 10:08:49 +0000 | [diff] [blame] | 1022 | if db_setup_debug: print("db: looking for db.h in", f) |
| 1023 | if os.path.exists(f): |
Brett Cannon | 9f5db07 | 2010-10-29 20:19:27 +0000 | [diff] [blame] | 1024 | with open(f, 'rb') as file: |
| 1025 | f = file.read() |
Benjamin Peterson | 019f361 | 2009-08-12 18:18:03 +0000 | [diff] [blame] | 1026 | m = re.search(br"#define\WDB_VERSION_MAJOR\W(\d+)", f) |
Georg Brandl | 489cb4f | 2009-07-11 10:08:49 +0000 | [diff] [blame] | 1027 | if m: |
| 1028 | db_major = int(m.group(1)) |
Benjamin Peterson | 019f361 | 2009-08-12 18:18:03 +0000 | [diff] [blame] | 1029 | m = re.search(br"#define\WDB_VERSION_MINOR\W(\d+)", f) |
Georg Brandl | 489cb4f | 2009-07-11 10:08:49 +0000 | [diff] [blame] | 1030 | db_minor = int(m.group(1)) |
| 1031 | db_ver = (db_major, db_minor) |
| 1032 | |
| 1033 | # Avoid 4.6 prior to 4.6.21 due to a BerkeleyDB bug |
| 1034 | if db_ver == (4, 6): |
Benjamin Peterson | 019f361 | 2009-08-12 18:18:03 +0000 | [diff] [blame] | 1035 | m = re.search(br"#define\WDB_VERSION_PATCH\W(\d+)", f) |
Georg Brandl | 489cb4f | 2009-07-11 10:08:49 +0000 | [diff] [blame] | 1036 | db_patch = int(m.group(1)) |
| 1037 | if db_patch < 21: |
| 1038 | print("db.h:", db_ver, "patch", db_patch, |
| 1039 | "being ignored (4.6.x must be >= 4.6.21)") |
| 1040 | continue |
| 1041 | |
| 1042 | if ( (db_ver not in db_ver_inc_map) and |
| 1043 | allow_db_ver(db_ver) ): |
| 1044 | # save the include directory with the db.h version |
| 1045 | # (first occurrence only) |
| 1046 | db_ver_inc_map[db_ver] = d |
| 1047 | if db_setup_debug: |
| 1048 | print("db.h: found", db_ver, "in", d) |
| 1049 | else: |
| 1050 | # we already found a header for this library version |
| 1051 | if db_setup_debug: print("db.h: ignoring", d) |
| 1052 | else: |
| 1053 | # ignore this header, it didn't contain a version number |
| 1054 | if db_setup_debug: |
| 1055 | print("db.h: no version number version in", d) |
| 1056 | |
| 1057 | db_found_vers = list(db_ver_inc_map.keys()) |
| 1058 | db_found_vers.sort() |
| 1059 | |
| 1060 | while db_found_vers: |
| 1061 | db_ver = db_found_vers.pop() |
| 1062 | db_incdir = db_ver_inc_map[db_ver] |
| 1063 | |
| 1064 | # check lib directories parallel to the location of the header |
| 1065 | db_dirs_to_check = [ |
| 1066 | db_incdir.replace("include", 'lib64'), |
| 1067 | db_incdir.replace("include", 'lib'), |
| 1068 | ] |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 1069 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1070 | if host_platform != 'darwin': |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 1071 | db_dirs_to_check = list(filter(os.path.isdir, db_dirs_to_check)) |
| 1072 | |
| 1073 | else: |
| 1074 | # Same as other branch, but takes OSX SDK into account |
| 1075 | tmp = [] |
| 1076 | for dn in db_dirs_to_check: |
| 1077 | if is_macosx_sdk_path(dn): |
| 1078 | if os.path.isdir(os.path.join(sysroot, dn[1:])): |
| 1079 | tmp.append(dn) |
| 1080 | else: |
| 1081 | if os.path.isdir(dn): |
| 1082 | tmp.append(dn) |
Ronald Oussoren | dc969e5 | 2010-06-27 12:37:46 +0000 | [diff] [blame] | 1083 | db_dirs_to_check = tmp |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 1084 | |
| 1085 | db_dirs_to_check = tmp |
Georg Brandl | 489cb4f | 2009-07-11 10:08:49 +0000 | [diff] [blame] | 1086 | |
Ezio Melotti | 42da663 | 2011-03-15 05:18:48 +0200 | [diff] [blame] | 1087 | # Look for a version specific db-X.Y before an ambiguous dbX |
Georg Brandl | 489cb4f | 2009-07-11 10:08:49 +0000 | [diff] [blame] | 1088 | # XXX should we -ever- look for a dbX name? Do any |
| 1089 | # systems really not name their library by version and |
| 1090 | # symlink to more general names? |
| 1091 | for dblib in (('db-%d.%d' % db_ver), |
| 1092 | ('db%d%d' % db_ver), |
| 1093 | ('db%d' % db_ver[0])): |
| 1094 | dblib_file = self.compiler.find_library_file( |
| 1095 | db_dirs_to_check + lib_dirs, dblib ) |
| 1096 | if dblib_file: |
| 1097 | dblib_dir = [ os.path.abspath(os.path.dirname(dblib_file)) ] |
| 1098 | raise db_found |
| 1099 | else: |
| 1100 | if db_setup_debug: print("db lib: ", dblib, "not found") |
| 1101 | |
| 1102 | except db_found: |
| 1103 | if db_setup_debug: |
| 1104 | print("bsddb using BerkeleyDB lib:", db_ver, dblib) |
| 1105 | print("bsddb lib dir:", dblib_dir, " inc dir:", db_incdir) |
Georg Brandl | 489cb4f | 2009-07-11 10:08:49 +0000 | [diff] [blame] | 1106 | dblibs = [dblib] |
doko@ubuntu.com | a3818a3 | 2014-04-17 17:52:48 +0200 | [diff] [blame] | 1107 | # Only add the found library and include directories if they aren't |
| 1108 | # already being searched. This avoids an explicit runtime library |
| 1109 | # dependency. |
| 1110 | if db_incdir in inc_dirs: |
| 1111 | db_incs = None |
| 1112 | else: |
| 1113 | db_incs = [db_incdir] |
| 1114 | if dblib_dir[0] in lib_dirs: |
| 1115 | dblib_dir = None |
Georg Brandl | 489cb4f | 2009-07-11 10:08:49 +0000 | [diff] [blame] | 1116 | else: |
| 1117 | if db_setup_debug: print("db: no appropriate library found") |
| 1118 | db_incs = None |
| 1119 | dblibs = [] |
| 1120 | dblib_dir = None |
| 1121 | |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1122 | # The sqlite interface |
Thomas Wouters | 89f507f | 2006-12-13 04:49:30 +0000 | [diff] [blame] | 1123 | sqlite_setup_debug = False # verbose debug prints from this script? |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1124 | |
| 1125 | # We hunt for #define SQLITE_VERSION "n.n.n" |
| 1126 | # We need to find >= sqlite version 3.0.8 |
| 1127 | sqlite_incdir = sqlite_libdir = None |
| 1128 | sqlite_inc_paths = [ '/usr/include', |
| 1129 | '/usr/include/sqlite', |
| 1130 | '/usr/include/sqlite3', |
| 1131 | '/usr/local/include', |
| 1132 | '/usr/local/include/sqlite', |
| 1133 | '/usr/local/include/sqlite3', |
doko@ubuntu.com | 1abe1c5 | 2012-06-30 20:42:45 +0200 | [diff] [blame] | 1134 | ] |
| 1135 | if cross_compiling: |
| 1136 | sqlite_inc_paths = [] |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1137 | MIN_SQLITE_VERSION_NUMBER = (3, 0, 8) |
| 1138 | MIN_SQLITE_VERSION = ".".join([str(x) |
| 1139 | for x in MIN_SQLITE_VERSION_NUMBER]) |
Thomas Wouters | 477c8d5 | 2006-05-27 19:21:47 +0000 | [diff] [blame] | 1140 | |
| 1141 | # Scan the default include directories before the SQLite specific |
| 1142 | # ones. This allows one to override the copy of sqlite on OSX, |
| 1143 | # where /usr/include contains an old version of sqlite. |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1144 | if host_platform == 'darwin': |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 1145 | sysroot = macosx_sdk_root() |
| 1146 | |
Ned Deily | 9b63583 | 2012-08-05 15:13:33 -0700 | [diff] [blame] | 1147 | for d_ in inc_dirs + sqlite_inc_paths: |
| 1148 | d = d_ |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1149 | if host_platform == 'darwin' and is_macosx_sdk_path(d): |
Ned Deily | 9b63583 | 2012-08-05 15:13:33 -0700 | [diff] [blame] | 1150 | d = os.path.join(sysroot, d[1:]) |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 1151 | |
Ned Deily | 9b63583 | 2012-08-05 15:13:33 -0700 | [diff] [blame] | 1152 | f = os.path.join(d, "sqlite3.h") |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1153 | if os.path.exists(f): |
Guido van Rossum | 452bf51 | 2007-02-09 05:32:43 +0000 | [diff] [blame] | 1154 | if sqlite_setup_debug: print("sqlite: found %s"%f) |
Brett Cannon | 9f5db07 | 2010-10-29 20:19:27 +0000 | [diff] [blame] | 1155 | with open(f) as file: |
| 1156 | incf = file.read() |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1157 | m = re.search( |
Petri Lehtinen | ed909bc | 2013-02-23 17:05:28 +0100 | [diff] [blame] | 1158 | r'\s*.*#\s*.*define\s.*SQLITE_VERSION\W*"([\d\.]*)"', incf) |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1159 | if m: |
| 1160 | sqlite_version = m.group(1) |
| 1161 | sqlite_version_tuple = tuple([int(x) |
| 1162 | for x in sqlite_version.split(".")]) |
| 1163 | if sqlite_version_tuple >= MIN_SQLITE_VERSION_NUMBER: |
| 1164 | # we win! |
Thomas Wouters | 89f507f | 2006-12-13 04:49:30 +0000 | [diff] [blame] | 1165 | if sqlite_setup_debug: |
Guido van Rossum | 452bf51 | 2007-02-09 05:32:43 +0000 | [diff] [blame] | 1166 | print("%s/sqlite3.h: version %s"%(d, sqlite_version)) |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1167 | sqlite_incdir = d |
| 1168 | break |
| 1169 | else: |
| 1170 | if sqlite_setup_debug: |
Guido van Rossum | 452bf51 | 2007-02-09 05:32:43 +0000 | [diff] [blame] | 1171 | print("%s: version %d is too old, need >= %s"%(d, |
| 1172 | sqlite_version, MIN_SQLITE_VERSION)) |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1173 | elif sqlite_setup_debug: |
Guido van Rossum | 452bf51 | 2007-02-09 05:32:43 +0000 | [diff] [blame] | 1174 | print("sqlite: %s had no SQLITE_VERSION"%(f,)) |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1175 | |
| 1176 | if sqlite_incdir: |
| 1177 | sqlite_dirs_to_check = [ |
| 1178 | os.path.join(sqlite_incdir, '..', 'lib64'), |
| 1179 | os.path.join(sqlite_incdir, '..', 'lib'), |
| 1180 | os.path.join(sqlite_incdir, '..', '..', 'lib64'), |
| 1181 | os.path.join(sqlite_incdir, '..', '..', 'lib'), |
| 1182 | ] |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 1183 | sqlite_libfile = self.compiler.find_library_file( |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1184 | sqlite_dirs_to_check + lib_dirs, 'sqlite3') |
Benjamin Peterson | f10a79a | 2008-10-11 00:49:57 +0000 | [diff] [blame] | 1185 | if sqlite_libfile: |
| 1186 | sqlite_libdir = [os.path.abspath(os.path.dirname(sqlite_libfile))] |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1187 | |
| 1188 | if sqlite_incdir and sqlite_libdir: |
Thomas Wouters | 477c8d5 | 2006-05-27 19:21:47 +0000 | [diff] [blame] | 1189 | sqlite_srcs = ['_sqlite/cache.c', |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1190 | '_sqlite/connection.c', |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1191 | '_sqlite/cursor.c', |
| 1192 | '_sqlite/microprotocols.c', |
| 1193 | '_sqlite/module.c', |
| 1194 | '_sqlite/prepare_protocol.c', |
| 1195 | '_sqlite/row.c', |
| 1196 | '_sqlite/statement.c', |
| 1197 | '_sqlite/util.c', ] |
| 1198 | |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1199 | sqlite_defines = [] |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1200 | if host_platform != "win32": |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1201 | sqlite_defines.append(('MODULE_NAME', '"sqlite3"')) |
| 1202 | else: |
| 1203 | sqlite_defines.append(('MODULE_NAME', '\\"sqlite3\\"')) |
| 1204 | |
Benjamin Peterson | 076ed00 | 2010-10-31 17:11:02 +0000 | [diff] [blame] | 1205 | # Enable support for loadable extensions in the sqlite3 module |
| 1206 | # if --enable-loadable-sqlite-extensions configure option is used. |
| 1207 | if '--enable-loadable-sqlite-extensions' not in sysconfig.get_config_var("CONFIG_ARGS"): |
| 1208 | sqlite_defines.append(("SQLITE_OMIT_LOAD_EXTENSION", "1")) |
Thomas Wouters | 477c8d5 | 2006-05-27 19:21:47 +0000 | [diff] [blame] | 1209 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1210 | if host_platform == 'darwin': |
Thomas Wouters | 477c8d5 | 2006-05-27 19:21:47 +0000 | [diff] [blame] | 1211 | # In every directory on the search path search for a dynamic |
| 1212 | # library and then a static library, instead of first looking |
Ezio Melotti | 1392500 | 2011-03-16 11:05:33 +0200 | [diff] [blame] | 1213 | # for dynamic libraries on the entire path. |
| 1214 | # This way a statically linked custom sqlite gets picked up |
Thomas Wouters | 477c8d5 | 2006-05-27 19:21:47 +0000 | [diff] [blame] | 1215 | # before the dynamic library in /usr/lib. |
| 1216 | sqlite_extra_link_args = ('-Wl,-search_paths_first',) |
| 1217 | else: |
| 1218 | sqlite_extra_link_args = () |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1219 | |
Brett Cannon | c5011fe | 2011-06-06 20:09:10 -0700 | [diff] [blame] | 1220 | include_dirs = ["Modules/_sqlite"] |
| 1221 | # Only include the directory where sqlite was found if it does |
| 1222 | # not already exist in set include directories, otherwise you |
| 1223 | # can end up with a bad search path order. |
| 1224 | if sqlite_incdir not in self.compiler.include_dirs: |
| 1225 | include_dirs.append(sqlite_incdir) |
doko@ubuntu.com | a3818a3 | 2014-04-17 17:52:48 +0200 | [diff] [blame] | 1226 | # avoid a runtime library path for a system library dir |
| 1227 | if sqlite_libdir and sqlite_libdir[0] in lib_dirs: |
| 1228 | sqlite_libdir = None |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1229 | exts.append(Extension('_sqlite3', sqlite_srcs, |
| 1230 | define_macros=sqlite_defines, |
Brett Cannon | c5011fe | 2011-06-06 20:09:10 -0700 | [diff] [blame] | 1231 | include_dirs=include_dirs, |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1232 | library_dirs=sqlite_libdir, |
Thomas Wouters | 477c8d5 | 2006-05-27 19:21:47 +0000 | [diff] [blame] | 1233 | extra_link_args=sqlite_extra_link_args, |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1234 | libraries=["sqlite3",])) |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 1235 | else: |
| 1236 | missing.append('_sqlite3') |
Skip Montanaro | 22e00c4 | 2003-05-06 20:43:34 +0000 | [diff] [blame] | 1237 | |
Ross Lagerwall | 0b63b56 | 2012-04-15 08:19:35 +0200 | [diff] [blame] | 1238 | dbm_setup_debug = False # verbose debug prints from this script? |
Benjamin Peterson | d78735d | 2010-01-01 16:04:23 +0000 | [diff] [blame] | 1239 | dbm_order = ['gdbm'] |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1240 | # The standard Unix dbm module: |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1241 | if host_platform not in ['cygwin']: |
Matthias Klose | 55708cc | 2009-04-30 08:06:49 +0000 | [diff] [blame] | 1242 | config_args = [arg.strip("'") |
| 1243 | for arg in sysconfig.get_config_var("CONFIG_ARGS").split()] |
Benjamin Peterson | d78735d | 2010-01-01 16:04:23 +0000 | [diff] [blame] | 1244 | dbm_args = [arg for arg in config_args |
Matthias Klose | 55708cc | 2009-04-30 08:06:49 +0000 | [diff] [blame] | 1245 | if arg.startswith('--with-dbmliborder=')] |
| 1246 | if dbm_args: |
Benjamin Peterson | d78735d | 2010-01-01 16:04:23 +0000 | [diff] [blame] | 1247 | dbm_order = [arg.split('=')[-1] for arg in dbm_args][-1].split(":") |
Matthias Klose | 55708cc | 2009-04-30 08:06:49 +0000 | [diff] [blame] | 1248 | else: |
Georg Brandl | 489cb4f | 2009-07-11 10:08:49 +0000 | [diff] [blame] | 1249 | dbm_order = "ndbm:gdbm:bdb".split(":") |
Matthias Klose | 55708cc | 2009-04-30 08:06:49 +0000 | [diff] [blame] | 1250 | dbmext = None |
| 1251 | for cand in dbm_order: |
| 1252 | if cand == "ndbm": |
| 1253 | if find_file("ndbm.h", inc_dirs, []) is not None: |
Nick Coghlan | 50f147a | 2012-06-17 18:27:11 +1000 | [diff] [blame] | 1254 | # Some systems have -lndbm, others have -lgdbm_compat, |
| 1255 | # others don't have either |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 1256 | if self.compiler.find_library_file(lib_dirs, |
Tarek Ziadé | dd07ebb | 2009-07-06 13:52:17 +0000 | [diff] [blame] | 1257 | 'ndbm'): |
Matthias Klose | 55708cc | 2009-04-30 08:06:49 +0000 | [diff] [blame] | 1258 | ndbm_libs = ['ndbm'] |
Nick Coghlan | 50f147a | 2012-06-17 18:27:11 +1000 | [diff] [blame] | 1259 | elif self.compiler.find_library_file(lib_dirs, |
| 1260 | 'gdbm_compat'): |
| 1261 | ndbm_libs = ['gdbm_compat'] |
Matthias Klose | 55708cc | 2009-04-30 08:06:49 +0000 | [diff] [blame] | 1262 | else: |
| 1263 | ndbm_libs = [] |
Ross Lagerwall | 0b63b56 | 2012-04-15 08:19:35 +0200 | [diff] [blame] | 1264 | if dbm_setup_debug: print("building dbm using ndbm") |
Matthias Klose | 55708cc | 2009-04-30 08:06:49 +0000 | [diff] [blame] | 1265 | dbmext = Extension('_dbm', ['_dbmmodule.c'], |
| 1266 | define_macros=[ |
| 1267 | ('HAVE_NDBM_H',None), |
| 1268 | ], |
| 1269 | libraries=ndbm_libs) |
| 1270 | break |
| 1271 | |
| 1272 | elif cand == "gdbm": |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 1273 | if self.compiler.find_library_file(lib_dirs, 'gdbm'): |
Matthias Klose | 55708cc | 2009-04-30 08:06:49 +0000 | [diff] [blame] | 1274 | gdbm_libs = ['gdbm'] |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 1275 | if self.compiler.find_library_file(lib_dirs, |
Tarek Ziadé | dd07ebb | 2009-07-06 13:52:17 +0000 | [diff] [blame] | 1276 | 'gdbm_compat'): |
Matthias Klose | 55708cc | 2009-04-30 08:06:49 +0000 | [diff] [blame] | 1277 | gdbm_libs.append('gdbm_compat') |
| 1278 | if find_file("gdbm/ndbm.h", inc_dirs, []) is not None: |
Ross Lagerwall | 0b63b56 | 2012-04-15 08:19:35 +0200 | [diff] [blame] | 1279 | if dbm_setup_debug: print("building dbm using gdbm") |
Matthias Klose | 55708cc | 2009-04-30 08:06:49 +0000 | [diff] [blame] | 1280 | dbmext = Extension( |
| 1281 | '_dbm', ['_dbmmodule.c'], |
| 1282 | define_macros=[ |
| 1283 | ('HAVE_GDBM_NDBM_H', None), |
| 1284 | ], |
| 1285 | libraries = gdbm_libs) |
| 1286 | break |
| 1287 | if find_file("gdbm-ndbm.h", inc_dirs, []) is not None: |
Ross Lagerwall | 0b63b56 | 2012-04-15 08:19:35 +0200 | [diff] [blame] | 1288 | if dbm_setup_debug: print("building dbm using gdbm") |
Matthias Klose | 55708cc | 2009-04-30 08:06:49 +0000 | [diff] [blame] | 1289 | dbmext = Extension( |
| 1290 | '_dbm', ['_dbmmodule.c'], |
| 1291 | define_macros=[ |
| 1292 | ('HAVE_GDBM_DASH_NDBM_H', None), |
| 1293 | ], |
| 1294 | libraries = gdbm_libs) |
| 1295 | break |
Georg Brandl | 489cb4f | 2009-07-11 10:08:49 +0000 | [diff] [blame] | 1296 | elif cand == "bdb": |
doko@ubuntu.com | a3818a3 | 2014-04-17 17:52:48 +0200 | [diff] [blame] | 1297 | if dblibs: |
Ross Lagerwall | 0b63b56 | 2012-04-15 08:19:35 +0200 | [diff] [blame] | 1298 | if dbm_setup_debug: print("building dbm using bdb") |
Georg Brandl | 489cb4f | 2009-07-11 10:08:49 +0000 | [diff] [blame] | 1299 | dbmext = Extension('_dbm', ['_dbmmodule.c'], |
| 1300 | library_dirs=dblib_dir, |
| 1301 | runtime_library_dirs=dblib_dir, |
| 1302 | include_dirs=db_incs, |
| 1303 | define_macros=[ |
| 1304 | ('HAVE_BERKDB_H', None), |
| 1305 | ('DB_DBM_HSEARCH', None), |
| 1306 | ], |
| 1307 | libraries=dblibs) |
Matthias Klose | 55708cc | 2009-04-30 08:06:49 +0000 | [diff] [blame] | 1308 | break |
| 1309 | if dbmext is not None: |
| 1310 | exts.append(dbmext) |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 1311 | else: |
Georg Brandl | 0a7ac7d | 2008-05-26 10:29:35 +0000 | [diff] [blame] | 1312 | missing.append('_dbm') |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 1313 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1314 | # Anthony Baxter's gdbm module. GNU dbm(3) will require -lgdbm: |
Benjamin Peterson | d78735d | 2010-01-01 16:04:23 +0000 | [diff] [blame] | 1315 | if ('gdbm' in dbm_order and |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 1316 | self.compiler.find_library_file(lib_dirs, 'gdbm')): |
Georg Brandl | 0a7ac7d | 2008-05-26 10:29:35 +0000 | [diff] [blame] | 1317 | exts.append( Extension('_gdbm', ['_gdbmmodule.c'], |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1318 | libraries = ['gdbm'] ) ) |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 1319 | else: |
Georg Brandl | 0a7ac7d | 2008-05-26 10:29:35 +0000 | [diff] [blame] | 1320 | missing.append('_gdbm') |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1321 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1322 | # Unix-only modules |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1323 | if host_platform != 'win32': |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1324 | # Steen Lumholt's termios module |
| 1325 | exts.append( Extension('termios', ['termios.c']) ) |
| 1326 | # Jeremy Hylton's rlimit interface |
Antoine Pitrou | 6103ab1 | 2009-10-24 20:11:21 +0000 | [diff] [blame] | 1327 | exts.append( Extension('resource', ['resource.c']) ) |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1328 | |
Andrew M. Kuchling | cf393f3 | 2001-02-21 02:38:24 +0000 | [diff] [blame] | 1329 | # Sun yellow pages. Some systems have the functions in libc. |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1330 | if (host_platform not in ['cygwin', 'qnx6'] and |
Benjamin Peterson | 588009e | 2009-12-30 03:03:54 +0000 | [diff] [blame] | 1331 | find_file('rpcsvc/yp_prot.h', inc_dirs, []) is not None): |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 1332 | if (self.compiler.find_library_file(lib_dirs, 'nsl')): |
Andrew M. Kuchling | 6efc6e7 | 2001-02-27 20:54:23 +0000 | [diff] [blame] | 1333 | libs = ['nsl'] |
| 1334 | else: |
| 1335 | libs = [] |
| 1336 | exts.append( Extension('nis', ['nismodule.c'], |
| 1337 | libraries = libs) ) |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 1338 | else: |
| 1339 | missing.append('nis') |
| 1340 | else: |
| 1341 | missing.extend(['nis', 'resource', 'termios']) |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1342 | |
Skip Montanaro | 7209294 | 2004-02-07 12:50:19 +0000 | [diff] [blame] | 1343 | # Curses support, requiring the System V version of curses, often |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 1344 | # provided by the ncurses library. |
Victor Stinner | aa35b00 | 2011-11-29 00:08:12 +0100 | [diff] [blame] | 1345 | curses_defines = [] |
Victor Stinner | 756c6ec | 2011-11-27 00:19:53 +0100 | [diff] [blame] | 1346 | curses_includes = [] |
Victor Stinner | aa35b00 | 2011-11-29 00:08:12 +0100 | [diff] [blame] | 1347 | panel_library = 'panel' |
| 1348 | if curses_library == 'ncursesw': |
| 1349 | curses_defines.append(('HAVE_NCURSESW', '1')) |
| 1350 | curses_includes.append('/usr/include/ncursesw') |
| 1351 | # Bug 1464056: If _curses.so links with ncursesw, |
| 1352 | # _curses_panel.so must link with panelw. |
| 1353 | panel_library = 'panelw' |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1354 | if host_platform == 'darwin': |
Ned Deily | 6919223 | 2012-06-20 23:47:14 -0700 | [diff] [blame] | 1355 | # On OS X, there is no separate /usr/lib/libncursesw nor |
| 1356 | # libpanelw. If we are here, we found a locally-supplied |
| 1357 | # version of libncursesw. There should be also be a |
| 1358 | # libpanelw. _XOPEN_SOURCE defines are usually excluded |
| 1359 | # for OS X but we need _XOPEN_SOURCE_EXTENDED here for |
| 1360 | # ncurses wide char support |
| 1361 | curses_defines.append(('_XOPEN_SOURCE_EXTENDED', '1')) |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1362 | elif host_platform == 'darwin' and curses_library == 'ncurses': |
Ned Deily | 6919223 | 2012-06-20 23:47:14 -0700 | [diff] [blame] | 1363 | # Building with the system-suppied combined libncurses/libpanel |
| 1364 | curses_defines.append(('HAVE_NCURSESW', '1')) |
| 1365 | curses_defines.append(('_XOPEN_SOURCE_EXTENDED', '1')) |
Victor Stinner | aa35b00 | 2011-11-29 00:08:12 +0100 | [diff] [blame] | 1366 | |
Stefan Krah | 095b273 | 2010-06-08 13:41:44 +0000 | [diff] [blame] | 1367 | if curses_library.startswith('ncurses'): |
Stefan Krah | 095b273 | 2010-06-08 13:41:44 +0000 | [diff] [blame] | 1368 | curses_libs = [curses_library] |
Martin v. Löwis | a55e55e | 2006-02-11 15:55:14 +0000 | [diff] [blame] | 1369 | exts.append( Extension('_curses', ['_cursesmodule.c'], |
Victor Stinner | 756c6ec | 2011-11-27 00:19:53 +0100 | [diff] [blame] | 1370 | include_dirs=curses_includes, |
Nadeem Vawda | 9e2e990 | 2011-07-31 15:01:11 +0200 | [diff] [blame] | 1371 | define_macros=curses_defines, |
Martin v. Löwis | a55e55e | 2006-02-11 15:55:14 +0000 | [diff] [blame] | 1372 | libraries = curses_libs) ) |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1373 | elif curses_library == 'curses' and host_platform != 'darwin': |
Michael W. Hudson | 5b10910 | 2002-01-23 15:04:41 +0000 | [diff] [blame] | 1374 | # OSX has an old Berkeley curses, not good enough for |
| 1375 | # the _curses module. |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 1376 | if (self.compiler.find_library_file(lib_dirs, 'terminfo')): |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1377 | curses_libs = ['curses', 'terminfo'] |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 1378 | elif (self.compiler.find_library_file(lib_dirs, 'termcap')): |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1379 | curses_libs = ['curses', 'termcap'] |
Neal Norwitz | 0b27ff9 | 2003-03-31 15:53:49 +0000 | [diff] [blame] | 1380 | else: |
| 1381 | curses_libs = ['curses'] |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 1382 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1383 | exts.append( Extension('_curses', ['_cursesmodule.c'], |
Nadeem Vawda | 9e2e990 | 2011-07-31 15:01:11 +0200 | [diff] [blame] | 1384 | define_macros=curses_defines, |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1385 | libraries = curses_libs) ) |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 1386 | else: |
| 1387 | missing.append('_curses') |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 1388 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1389 | # If the curses module is enabled, check for the panel module |
Andrew M. Kuchling | e7ffbb2 | 2001-12-06 15:57:16 +0000 | [diff] [blame] | 1390 | if (module_enabled(exts, '_curses') and |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 1391 | self.compiler.find_library_file(lib_dirs, panel_library)): |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1392 | exts.append( Extension('_curses_panel', ['_curses_panel.c'], |
Victor Stinner | 756c6ec | 2011-11-27 00:19:53 +0100 | [diff] [blame] | 1393 | include_dirs=curses_includes, |
Ned Deily | 6919223 | 2012-06-20 23:47:14 -0700 | [diff] [blame] | 1394 | define_macros=curses_defines, |
Thomas Wouters | 0e3f591 | 2006-08-11 14:57:12 +0000 | [diff] [blame] | 1395 | libraries = [panel_library] + curses_libs) ) |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 1396 | else: |
| 1397 | missing.append('_curses_panel') |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 1398 | |
Barry Warsaw | 259b1e1 | 2002-08-13 20:09:26 +0000 | [diff] [blame] | 1399 | # Andrew Kuchling's zlib module. Note that some versions of zlib |
| 1400 | # 1.1.3 have security problems. See CERT Advisory CA-2002-07: |
| 1401 | # http://www.cert.org/advisories/CA-2002-07.html |
| 1402 | # |
| 1403 | # zlib 1.1.4 is fixed, but at least one vendor (RedHat) has decided to |
| 1404 | # patch its zlib 1.1.3 package instead of upgrading to 1.1.4. For |
| 1405 | # now, we still accept 1.1.3, because we think it's difficult to |
| 1406 | # exploit this in Python, and we'd rather make it RedHat's problem |
| 1407 | # than our problem <wink>. |
| 1408 | # |
| 1409 | # You can upgrade zlib to version 1.1.4 yourself by going to |
| 1410 | # http://www.gzip.org/zlib/ |
Guido van Rossum | e697091 | 2001-04-15 15:16:12 +0000 | [diff] [blame] | 1411 | zlib_inc = find_file('zlib.h', [], inc_dirs) |
Christian Heimes | 1dc5400 | 2008-03-24 02:19:29 +0000 | [diff] [blame] | 1412 | have_zlib = False |
Guido van Rossum | e697091 | 2001-04-15 15:16:12 +0000 | [diff] [blame] | 1413 | if zlib_inc is not None: |
| 1414 | zlib_h = zlib_inc[0] + '/zlib.h' |
| 1415 | version = '"0.0.0"' |
Barry Warsaw | 259b1e1 | 2002-08-13 20:09:26 +0000 | [diff] [blame] | 1416 | version_req = '"1.1.3"' |
Ned Deily | 507c591 | 2013-10-18 21:32:00 -0700 | [diff] [blame] | 1417 | if host_platform == 'darwin' and is_macosx_sdk_path(zlib_h): |
| 1418 | zlib_h = os.path.join(macosx_sdk_root(), zlib_h[1:]) |
Brett Cannon | 9f5db07 | 2010-10-29 20:19:27 +0000 | [diff] [blame] | 1419 | with open(zlib_h) as fp: |
| 1420 | while 1: |
| 1421 | line = fp.readline() |
| 1422 | if not line: |
| 1423 | break |
| 1424 | if line.startswith('#define ZLIB_VERSION'): |
| 1425 | version = line.split()[2] |
| 1426 | break |
Guido van Rossum | e697091 | 2001-04-15 15:16:12 +0000 | [diff] [blame] | 1427 | if version >= version_req: |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 1428 | if (self.compiler.find_library_file(lib_dirs, 'z')): |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1429 | if host_platform == "darwin": |
Thomas Wouters | 0e3f591 | 2006-08-11 14:57:12 +0000 | [diff] [blame] | 1430 | zlib_extra_link_args = ('-Wl,-search_paths_first',) |
| 1431 | else: |
| 1432 | zlib_extra_link_args = () |
Guido van Rossum | e697091 | 2001-04-15 15:16:12 +0000 | [diff] [blame] | 1433 | exts.append( Extension('zlib', ['zlibmodule.c'], |
Thomas Wouters | 0e3f591 | 2006-08-11 14:57:12 +0000 | [diff] [blame] | 1434 | libraries = ['z'], |
| 1435 | extra_link_args = zlib_extra_link_args)) |
Christian Heimes | 1dc5400 | 2008-03-24 02:19:29 +0000 | [diff] [blame] | 1436 | have_zlib = True |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 1437 | else: |
| 1438 | missing.append('zlib') |
| 1439 | else: |
| 1440 | missing.append('zlib') |
| 1441 | else: |
| 1442 | missing.append('zlib') |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1443 | |
Christian Heimes | 1dc5400 | 2008-03-24 02:19:29 +0000 | [diff] [blame] | 1444 | # Helper module for various ascii-encoders. Uses zlib for an optimized |
| 1445 | # crc32 if we have it. Otherwise binascii uses its own. |
| 1446 | if have_zlib: |
| 1447 | extra_compile_args = ['-DUSE_ZLIB_CRC32'] |
| 1448 | libraries = ['z'] |
| 1449 | extra_link_args = zlib_extra_link_args |
| 1450 | else: |
| 1451 | extra_compile_args = [] |
| 1452 | libraries = [] |
| 1453 | extra_link_args = [] |
| 1454 | exts.append( Extension('binascii', ['binascii.c'], |
| 1455 | extra_compile_args = extra_compile_args, |
| 1456 | libraries = libraries, |
| 1457 | extra_link_args = extra_link_args) ) |
| 1458 | |
Gustavo Niemeyer | f8ca836 | 2002-11-05 16:50:05 +0000 | [diff] [blame] | 1459 | # Gustavo Niemeyer's bz2 module. |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 1460 | if (self.compiler.find_library_file(lib_dirs, 'bz2')): |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1461 | if host_platform == "darwin": |
Thomas Wouters | 0e3f591 | 2006-08-11 14:57:12 +0000 | [diff] [blame] | 1462 | bz2_extra_link_args = ('-Wl,-search_paths_first',) |
| 1463 | else: |
| 1464 | bz2_extra_link_args = () |
Antoine Pitrou | 37dc5f8 | 2011-04-03 17:05:46 +0200 | [diff] [blame] | 1465 | exts.append( Extension('_bz2', ['_bz2module.c'], |
Thomas Wouters | 0e3f591 | 2006-08-11 14:57:12 +0000 | [diff] [blame] | 1466 | libraries = ['bz2'], |
| 1467 | extra_link_args = bz2_extra_link_args) ) |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 1468 | else: |
Antoine Pitrou | 37dc5f8 | 2011-04-03 17:05:46 +0200 | [diff] [blame] | 1469 | missing.append('_bz2') |
Gustavo Niemeyer | f8ca836 | 2002-11-05 16:50:05 +0000 | [diff] [blame] | 1470 | |
Nadeem Vawda | 3ff069e | 2011-11-30 00:25:06 +0200 | [diff] [blame] | 1471 | # LZMA compression support. |
| 1472 | if self.compiler.find_library_file(lib_dirs, 'lzma'): |
| 1473 | exts.append( Extension('_lzma', ['_lzmamodule.c'], |
| 1474 | libraries = ['lzma']) ) |
| 1475 | else: |
| 1476 | missing.append('_lzma') |
| 1477 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1478 | # Interface to the Expat XML parser |
| 1479 | # |
Benjamin Peterson | a28e702 | 2010-01-09 18:53:06 +0000 | [diff] [blame] | 1480 | # Expat was written by James Clark and is now maintained by a group of |
| 1481 | # developers on SourceForge; see www.libexpat.org for more information. |
| 1482 | # The pyexpat module was written by Paul Prescod after a prototype by |
| 1483 | # Jack Jansen. The Expat source is included in Modules/expat/. Usage |
| 1484 | # of a system shared libexpat.so is possible with --with-system-expat |
Benjamin Peterson | c73206c | 2010-10-31 16:38:19 +0000 | [diff] [blame] | 1485 | # configure option. |
Fred Drake | fc8341d | 2002-06-17 17:55:30 +0000 | [diff] [blame] | 1486 | # |
| 1487 | # More information on Expat can be found at www.libexpat.org. |
| 1488 | # |
Benjamin Peterson | b2d9046 | 2009-12-31 03:23:10 +0000 | [diff] [blame] | 1489 | if '--with-system-expat' in sysconfig.get_config_var("CONFIG_ARGS"): |
| 1490 | expat_inc = [] |
| 1491 | define_macros = [] |
| 1492 | expat_lib = ['expat'] |
| 1493 | expat_sources = [] |
Christian Heimes | d489c7a | 2013-02-09 17:02:06 +0100 | [diff] [blame] | 1494 | expat_depends = [] |
Benjamin Peterson | b2d9046 | 2009-12-31 03:23:10 +0000 | [diff] [blame] | 1495 | else: |
| 1496 | expat_inc = [os.path.join(os.getcwd(), srcdir, 'Modules', 'expat')] |
| 1497 | define_macros = [ |
| 1498 | ('HAVE_EXPAT_CONFIG_H', '1'), |
| 1499 | ] |
| 1500 | expat_lib = [] |
| 1501 | expat_sources = ['expat/xmlparse.c', |
| 1502 | 'expat/xmlrole.c', |
| 1503 | 'expat/xmltok.c'] |
Christian Heimes | d489c7a | 2013-02-09 17:02:06 +0100 | [diff] [blame] | 1504 | expat_depends = ['expat/ascii.h', |
| 1505 | 'expat/asciitab.h', |
| 1506 | 'expat/expat.h', |
| 1507 | 'expat/expat_config.h', |
| 1508 | 'expat/expat_external.h', |
| 1509 | 'expat/internal.h', |
| 1510 | 'expat/latin1tab.h', |
| 1511 | 'expat/utf8tab.h', |
| 1512 | 'expat/xmlrole.h', |
| 1513 | 'expat/xmltok.h', |
| 1514 | 'expat/xmltok_impl.h' |
| 1515 | ] |
Thomas Wouters | 477c8d5 | 2006-05-27 19:21:47 +0000 | [diff] [blame] | 1516 | |
Fred Drake | 2d59a49 | 2003-10-21 15:41:15 +0000 | [diff] [blame] | 1517 | exts.append(Extension('pyexpat', |
| 1518 | define_macros = define_macros, |
Benjamin Peterson | b2d9046 | 2009-12-31 03:23:10 +0000 | [diff] [blame] | 1519 | include_dirs = expat_inc, |
| 1520 | libraries = expat_lib, |
Christian Heimes | d489c7a | 2013-02-09 17:02:06 +0100 | [diff] [blame] | 1521 | sources = ['pyexpat.c'] + expat_sources, |
| 1522 | depends = expat_depends, |
Fred Drake | 2d59a49 | 2003-10-21 15:41:15 +0000 | [diff] [blame] | 1523 | )) |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1524 | |
Fredrik Lundh | 4c86ec6 | 2005-12-14 18:46:16 +0000 | [diff] [blame] | 1525 | # Fredrik Lundh's cElementTree module. Note that this also |
| 1526 | # uses expat (via the CAPI hook in pyexpat). |
| 1527 | |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1528 | if os.path.isfile(os.path.join(srcdir, 'Modules', '_elementtree.c')): |
Fredrik Lundh | 4c86ec6 | 2005-12-14 18:46:16 +0000 | [diff] [blame] | 1529 | define_macros.append(('USE_PYEXPAT_CAPI', None)) |
| 1530 | exts.append(Extension('_elementtree', |
| 1531 | define_macros = define_macros, |
Benjamin Peterson | b2d9046 | 2009-12-31 03:23:10 +0000 | [diff] [blame] | 1532 | include_dirs = expat_inc, |
| 1533 | libraries = expat_lib, |
Fredrik Lundh | 4c86ec6 | 2005-12-14 18:46:16 +0000 | [diff] [blame] | 1534 | sources = ['_elementtree.c'], |
Christian Heimes | d489c7a | 2013-02-09 17:02:06 +0100 | [diff] [blame] | 1535 | depends = ['pyexpat.c'] + expat_sources + |
| 1536 | expat_depends, |
Fredrik Lundh | 4c86ec6 | 2005-12-14 18:46:16 +0000 | [diff] [blame] | 1537 | )) |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 1538 | else: |
| 1539 | missing.append('_elementtree') |
Fredrik Lundh | 4c86ec6 | 2005-12-14 18:46:16 +0000 | [diff] [blame] | 1540 | |
Hye-Shik Chang | 3e2a306 | 2004-01-17 14:29:29 +0000 | [diff] [blame] | 1541 | # Hye-Shik Chang's CJKCodecs modules. |
Walter Dörwald | e9eaab4 | 2007-05-22 16:02:13 +0000 | [diff] [blame] | 1542 | exts.append(Extension('_multibytecodec', |
| 1543 | ['cjkcodecs/multibytecodec.c'])) |
| 1544 | for loc in ('kr', 'jp', 'cn', 'tw', 'hk', 'iso2022'): |
| 1545 | exts.append(Extension('_codecs_%s' % loc, |
| 1546 | ['cjkcodecs/_codecs_%s.c' % loc])) |
Hye-Shik Chang | 3e2a306 | 2004-01-17 14:29:29 +0000 | [diff] [blame] | 1547 | |
Stefan Krah | 1919b7e | 2012-03-21 18:25:23 +0100 | [diff] [blame] | 1548 | # Stefan Krah's _decimal module |
| 1549 | exts.append(self._decimal_ext()) |
| 1550 | |
Thomas Heller | cf567c1 | 2006-03-08 19:51:58 +0000 | [diff] [blame] | 1551 | # Thomas Heller's _ctypes module |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1552 | self.detect_ctypes(inc_dirs, lib_dirs) |
Thomas Heller | cf567c1 | 2006-03-08 19:51:58 +0000 | [diff] [blame] | 1553 | |
Benjamin Peterson | e711caf | 2008-06-11 16:44:04 +0000 | [diff] [blame] | 1554 | # Richard Oudkerk's multiprocessing module |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1555 | if host_platform == 'win32': # Windows |
Benjamin Peterson | e711caf | 2008-06-11 16:44:04 +0000 | [diff] [blame] | 1556 | macros = dict() |
| 1557 | libraries = ['ws2_32'] |
| 1558 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1559 | elif host_platform == 'darwin': # Mac OSX |
Benjamin Peterson | 965ce87 | 2009-04-05 21:24:58 +0000 | [diff] [blame] | 1560 | macros = dict() |
Benjamin Peterson | e711caf | 2008-06-11 16:44:04 +0000 | [diff] [blame] | 1561 | libraries = [] |
| 1562 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1563 | elif host_platform == 'cygwin': # Cygwin |
Benjamin Peterson | 965ce87 | 2009-04-05 21:24:58 +0000 | [diff] [blame] | 1564 | macros = dict() |
Benjamin Peterson | e711caf | 2008-06-11 16:44:04 +0000 | [diff] [blame] | 1565 | libraries = [] |
Benjamin Peterson | 4118174 | 2008-07-02 20:22:54 +0000 | [diff] [blame] | 1566 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1567 | elif host_platform in ('freebsd4', 'freebsd5', 'freebsd6', 'freebsd7', 'freebsd8'): |
Benjamin Peterson | 4118174 | 2008-07-02 20:22:54 +0000 | [diff] [blame] | 1568 | # FreeBSD's P1003.1b semaphore support is very experimental |
| 1569 | # and has many known problems. (as of June 2008) |
Benjamin Peterson | 965ce87 | 2009-04-05 21:24:58 +0000 | [diff] [blame] | 1570 | macros = dict() |
Benjamin Peterson | 4118174 | 2008-07-02 20:22:54 +0000 | [diff] [blame] | 1571 | libraries = [] |
| 1572 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1573 | elif host_platform.startswith('openbsd'): |
Benjamin Peterson | 965ce87 | 2009-04-05 21:24:58 +0000 | [diff] [blame] | 1574 | macros = dict() |
Benjamin Peterson | e5384b0 | 2008-10-04 22:00:42 +0000 | [diff] [blame] | 1575 | libraries = [] |
| 1576 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1577 | elif host_platform.startswith('netbsd'): |
Benjamin Peterson | 965ce87 | 2009-04-05 21:24:58 +0000 | [diff] [blame] | 1578 | macros = dict() |
Jesse Noller | 32d68c2 | 2009-03-31 18:48:42 +0000 | [diff] [blame] | 1579 | libraries = [] |
| 1580 | |
Benjamin Peterson | e711caf | 2008-06-11 16:44:04 +0000 | [diff] [blame] | 1581 | else: # Linux and other unices |
Benjamin Peterson | 965ce87 | 2009-04-05 21:24:58 +0000 | [diff] [blame] | 1582 | macros = dict() |
Benjamin Peterson | e711caf | 2008-06-11 16:44:04 +0000 | [diff] [blame] | 1583 | libraries = ['rt'] |
| 1584 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1585 | if host_platform == 'win32': |
Benjamin Peterson | e711caf | 2008-06-11 16:44:04 +0000 | [diff] [blame] | 1586 | multiprocessing_srcs = [ '_multiprocessing/multiprocessing.c', |
| 1587 | '_multiprocessing/semaphore.c', |
Benjamin Peterson | e711caf | 2008-06-11 16:44:04 +0000 | [diff] [blame] | 1588 | ] |
| 1589 | |
| 1590 | else: |
| 1591 | multiprocessing_srcs = [ '_multiprocessing/multiprocessing.c', |
Benjamin Peterson | e711caf | 2008-06-11 16:44:04 +0000 | [diff] [blame] | 1592 | ] |
Mark Dickinson | a614f04 | 2009-11-28 12:48:43 +0000 | [diff] [blame] | 1593 | if (sysconfig.get_config_var('HAVE_SEM_OPEN') and not |
| 1594 | sysconfig.get_config_var('POSIX_SEMAPHORES_NOT_ENABLED')): |
Benjamin Peterson | e711caf | 2008-06-11 16:44:04 +0000 | [diff] [blame] | 1595 | multiprocessing_srcs.append('_multiprocessing/semaphore.c') |
| 1596 | |
Jesse Noller | 6fd47e2 | 2009-01-23 14:09:08 +0000 | [diff] [blame] | 1597 | if sysconfig.get_config_var('WITH_THREAD'): |
| 1598 | exts.append ( Extension('_multiprocessing', multiprocessing_srcs, |
| 1599 | define_macros=list(macros.items()), |
| 1600 | include_dirs=["Modules/_multiprocessing"])) |
| 1601 | else: |
| 1602 | missing.append('_multiprocessing') |
Benjamin Peterson | e711caf | 2008-06-11 16:44:04 +0000 | [diff] [blame] | 1603 | # End multiprocessing |
Guido van Rossum | a9e2024 | 2007-03-08 00:43:48 +0000 | [diff] [blame] | 1604 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1605 | # Platform-specific libraries |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1606 | if host_platform.startswith(('linux', 'freebsd', 'gnukfreebsd')): |
Guido van Rossum | 0c016a9 | 2003-02-13 16:12:21 +0000 | [diff] [blame] | 1607 | exts.append( Extension('ossaudiodev', ['ossaudiodev.c']) ) |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 1608 | else: |
| 1609 | missing.append('ossaudiodev') |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1610 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1611 | if host_platform == 'darwin': |
Benjamin Peterson | ebacd26 | 2008-05-29 21:09:51 +0000 | [diff] [blame] | 1612 | exts.append( |
Ronald Oussoren | 8415120 | 2010-04-18 20:46:11 +0000 | [diff] [blame] | 1613 | Extension('_scproxy', ['_scproxy.c'], |
| 1614 | extra_link_args=[ |
| 1615 | '-framework', 'SystemConfiguration', |
| 1616 | '-framework', 'CoreFoundation', |
| 1617 | ])) |
Benjamin Peterson | ebacd26 | 2008-05-29 21:09:51 +0000 | [diff] [blame] | 1618 | |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1619 | self.extensions.extend(exts) |
| 1620 | |
| 1621 | # Call the method for detecting whether _tkinter can be compiled |
| 1622 | self.detect_tkinter(inc_dirs, lib_dirs) |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 1623 | |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 1624 | if '_tkinter' not in [e.name for e in self.extensions]: |
| 1625 | missing.append('_tkinter') |
| 1626 | |
Ned Deily | cd3d8fb | 2013-08-01 23:51:27 -0700 | [diff] [blame] | 1627 | ## # Uncomment these lines if you want to play with xxmodule.c |
| 1628 | ## ext = Extension('xx', ['xxmodule.c']) |
| 1629 | ## self.extensions.append(ext) |
| 1630 | |
| 1631 | if 'd' not in sys.abiflags: |
| 1632 | ext = Extension('xxlimited', ['xxlimited.c'], |
Benjamin Peterson | 24ac877 | 2015-06-03 00:04:46 -0500 | [diff] [blame] | 1633 | define_macros=[('Py_LIMITED_API', '0x03050000')]) |
Ned Deily | cd3d8fb | 2013-08-01 23:51:27 -0700 | [diff] [blame] | 1634 | self.extensions.append(ext) |
| 1635 | |
Guido van Rossum | d8faa36 | 2007-04-27 19:54:29 +0000 | [diff] [blame] | 1636 | return missing |
| 1637 | |
Ned Deily | d819b93 | 2013-09-06 01:07:05 -0700 | [diff] [blame] | 1638 | def detect_tkinter_explicitly(self): |
| 1639 | # Build _tkinter using explicit locations for Tcl/Tk. |
| 1640 | # |
| 1641 | # This is enabled when both arguments are given to ./configure: |
| 1642 | # |
| 1643 | # --with-tcltk-includes="-I/path/to/tclincludes \ |
| 1644 | # -I/path/to/tkincludes" |
| 1645 | # --with-tcltk-libs="-L/path/to/tcllibs -ltclm.n \ |
| 1646 | # -L/path/to/tklibs -ltkm.n" |
| 1647 | # |
Martin Panter | e26da7c | 2016-06-02 10:07:09 +0000 | [diff] [blame] | 1648 | # These values can also be specified or overridden via make: |
Ned Deily | d819b93 | 2013-09-06 01:07:05 -0700 | [diff] [blame] | 1649 | # make TCLTK_INCLUDES="..." TCLTK_LIBS="..." |
| 1650 | # |
| 1651 | # This can be useful for building and testing tkinter with multiple |
| 1652 | # versions of Tcl/Tk. Note that a build of Tk depends on a particular |
| 1653 | # build of Tcl so you need to specify both arguments and use care when |
| 1654 | # overriding. |
| 1655 | |
| 1656 | # The _TCLTK variables are created in the Makefile sharedmods target. |
| 1657 | tcltk_includes = os.environ.get('_TCLTK_INCLUDES') |
| 1658 | tcltk_libs = os.environ.get('_TCLTK_LIBS') |
| 1659 | if not (tcltk_includes and tcltk_libs): |
| 1660 | # Resume default configuration search. |
| 1661 | return 0 |
| 1662 | |
| 1663 | extra_compile_args = tcltk_includes.split() |
| 1664 | extra_link_args = tcltk_libs.split() |
| 1665 | ext = Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'], |
| 1666 | define_macros=[('WITH_APPINIT', 1)], |
| 1667 | extra_compile_args = extra_compile_args, |
| 1668 | extra_link_args = extra_link_args, |
| 1669 | ) |
| 1670 | self.extensions.append(ext) |
| 1671 | return 1 |
| 1672 | |
Jack Jansen | 0b06be7 | 2002-06-21 14:48:38 +0000 | [diff] [blame] | 1673 | def detect_tkinter_darwin(self, inc_dirs, lib_dirs): |
| 1674 | # The _tkinter module, using frameworks. Since frameworks are quite |
| 1675 | # different the UNIX search logic is not sharable. |
| 1676 | from os.path import join, exists |
| 1677 | framework_dirs = [ |
Tim Peters | 2c60f7a | 2003-01-29 03:49:43 +0000 | [diff] [blame] | 1678 | '/Library/Frameworks', |
Ronald Oussoren | 5f734f1 | 2009-03-04 21:32:48 +0000 | [diff] [blame] | 1679 | '/System/Library/Frameworks/', |
Jack Jansen | 0b06be7 | 2002-06-21 14:48:38 +0000 | [diff] [blame] | 1680 | join(os.getenv('HOME'), '/Library/Frameworks') |
| 1681 | ] |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1682 | |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 1683 | sysroot = macosx_sdk_root() |
| 1684 | |
Skip Montanaro | 0174ddd | 2005-12-30 05:01:26 +0000 | [diff] [blame] | 1685 | # Find the directory that contains the Tcl.framework and Tk.framework |
Jack Jansen | 0b06be7 | 2002-06-21 14:48:38 +0000 | [diff] [blame] | 1686 | # bundles. |
| 1687 | # XXX distutils should support -F! |
| 1688 | for F in framework_dirs: |
Tim Peters | 2c60f7a | 2003-01-29 03:49:43 +0000 | [diff] [blame] | 1689 | # both Tcl.framework and Tk.framework should be present |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 1690 | |
| 1691 | |
Jack Jansen | 0b06be7 | 2002-06-21 14:48:38 +0000 | [diff] [blame] | 1692 | for fw in 'Tcl', 'Tk': |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 1693 | if is_macosx_sdk_path(F): |
| 1694 | if not exists(join(sysroot, F[1:], fw + '.framework')): |
| 1695 | break |
| 1696 | else: |
| 1697 | if not exists(join(F, fw + '.framework')): |
| 1698 | break |
Jack Jansen | 0b06be7 | 2002-06-21 14:48:38 +0000 | [diff] [blame] | 1699 | else: |
| 1700 | # ok, F is now directory with both frameworks. Continure |
| 1701 | # building |
| 1702 | break |
| 1703 | else: |
| 1704 | # Tk and Tcl frameworks not found. Normal "unix" tkinter search |
| 1705 | # will now resume. |
| 1706 | return 0 |
Tim Peters | 2c60f7a | 2003-01-29 03:49:43 +0000 | [diff] [blame] | 1707 | |
Jack Jansen | 0b06be7 | 2002-06-21 14:48:38 +0000 | [diff] [blame] | 1708 | # For 8.4a2, we must add -I options that point inside the Tcl and Tk |
| 1709 | # frameworks. In later release we should hopefully be able to pass |
Tim Peters | 2c60f7a | 2003-01-29 03:49:43 +0000 | [diff] [blame] | 1710 | # the -F option to gcc, which specifies a framework lookup path. |
Jack Jansen | 0b06be7 | 2002-06-21 14:48:38 +0000 | [diff] [blame] | 1711 | # |
| 1712 | include_dirs = [ |
Tim Peters | 2c60f7a | 2003-01-29 03:49:43 +0000 | [diff] [blame] | 1713 | join(F, fw + '.framework', H) |
Nick Coghlan | 650f0d0 | 2007-04-15 12:05:43 +0000 | [diff] [blame] | 1714 | for fw in ('Tcl', 'Tk') |
| 1715 | for H in ('Headers', 'Versions/Current/PrivateHeaders') |
Jack Jansen | 0b06be7 | 2002-06-21 14:48:38 +0000 | [diff] [blame] | 1716 | ] |
| 1717 | |
Tim Peters | 2c60f7a | 2003-01-29 03:49:43 +0000 | [diff] [blame] | 1718 | # For 8.4a2, the X11 headers are not included. Rather than include a |
Jack Jansen | 0b06be7 | 2002-06-21 14:48:38 +0000 | [diff] [blame] | 1719 | # complicated search, this is a hard-coded path. It could bail out |
| 1720 | # if X11 libs are not found... |
| 1721 | include_dirs.append('/usr/X11R6/include') |
| 1722 | frameworks = ['-framework', 'Tcl', '-framework', 'Tk'] |
| 1723 | |
Georg Brandl | fcaf910 | 2008-07-16 02:17:56 +0000 | [diff] [blame] | 1724 | # All existing framework builds of Tcl/Tk don't support 64-bit |
| 1725 | # architectures. |
| 1726 | cflags = sysconfig.get_config_vars('CFLAGS')[0] |
| 1727 | archs = re.findall('-arch\s+(\w+)', cflags) |
Georg Brandl | fcaf910 | 2008-07-16 02:17:56 +0000 | [diff] [blame] | 1728 | |
Ronald Oussoren | d097efe | 2009-09-15 19:07:58 +0000 | [diff] [blame] | 1729 | tmpfile = os.path.join(self.build_temp, 'tk.arch') |
| 1730 | if not os.path.exists(self.build_temp): |
| 1731 | os.makedirs(self.build_temp) |
| 1732 | |
| 1733 | # Note: cannot use os.popen or subprocess here, that |
| 1734 | # requires extensions that are not available here. |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 1735 | if is_macosx_sdk_path(F): |
| 1736 | os.system("file %s/Tk.framework/Tk | grep 'for architecture' > %s"%(os.path.join(sysroot, F[1:]), tmpfile)) |
| 1737 | else: |
| 1738 | os.system("file %s/Tk.framework/Tk | grep 'for architecture' > %s"%(F, tmpfile)) |
Ronald Oussoren | 2c12ab1 | 2010-06-03 14:42:25 +0000 | [diff] [blame] | 1739 | |
Brett Cannon | 9f5db07 | 2010-10-29 20:19:27 +0000 | [diff] [blame] | 1740 | with open(tmpfile) as fp: |
| 1741 | detected_archs = [] |
| 1742 | for ln in fp: |
| 1743 | a = ln.split()[-1] |
| 1744 | if a in archs: |
| 1745 | detected_archs.append(ln.split()[-1]) |
Ronald Oussoren | d097efe | 2009-09-15 19:07:58 +0000 | [diff] [blame] | 1746 | os.unlink(tmpfile) |
| 1747 | |
| 1748 | for a in detected_archs: |
| 1749 | frameworks.append('-arch') |
| 1750 | frameworks.append(a) |
Georg Brandl | fcaf910 | 2008-07-16 02:17:56 +0000 | [diff] [blame] | 1751 | |
Jack Jansen | 0b06be7 | 2002-06-21 14:48:38 +0000 | [diff] [blame] | 1752 | ext = Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'], |
| 1753 | define_macros=[('WITH_APPINIT', 1)], |
| 1754 | include_dirs = include_dirs, |
| 1755 | libraries = [], |
Georg Brandl | fcaf910 | 2008-07-16 02:17:56 +0000 | [diff] [blame] | 1756 | extra_compile_args = frameworks[2:], |
Jack Jansen | 0b06be7 | 2002-06-21 14:48:38 +0000 | [diff] [blame] | 1757 | extra_link_args = frameworks, |
| 1758 | ) |
| 1759 | self.extensions.append(ext) |
| 1760 | return 1 |
| 1761 | |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1762 | def detect_tkinter(self, inc_dirs, lib_dirs): |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1763 | # The _tkinter module. |
Michael W. Hudson | 5b10910 | 2002-01-23 15:04:41 +0000 | [diff] [blame] | 1764 | |
Ned Deily | d819b93 | 2013-09-06 01:07:05 -0700 | [diff] [blame] | 1765 | # Check whether --with-tcltk-includes and --with-tcltk-libs were |
| 1766 | # configured or passed into the make target. If so, use these values |
| 1767 | # to build tkinter and bypass the searches for Tcl and TK in standard |
| 1768 | # locations. |
| 1769 | if self.detect_tkinter_explicitly(): |
| 1770 | return |
| 1771 | |
Jack Jansen | 0b06be7 | 2002-06-21 14:48:38 +0000 | [diff] [blame] | 1772 | # Rather than complicate the code below, detecting and building |
| 1773 | # AquaTk is a separate method. Only one Tkinter will be built on |
| 1774 | # Darwin - either AquaTk, if it is found, or X11 based Tk. |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1775 | if (host_platform == 'darwin' and |
Skip Montanaro | 0174ddd | 2005-12-30 05:01:26 +0000 | [diff] [blame] | 1776 | self.detect_tkinter_darwin(inc_dirs, lib_dirs)): |
Tim Peters | 2c60f7a | 2003-01-29 03:49:43 +0000 | [diff] [blame] | 1777 | return |
Jack Jansen | 0b06be7 | 2002-06-21 14:48:38 +0000 | [diff] [blame] | 1778 | |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1779 | # Assume we haven't found any of the libraries or include files |
Martin v. Löwis | 3db5b8c | 2001-07-24 06:54:01 +0000 | [diff] [blame] | 1780 | # The versions with dots are used on Unix, and the versions without |
| 1781 | # dots on Windows, for detection by cygwin. |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1782 | tcllib = tklib = tcl_includes = tk_includes = None |
Guilherme Polo | 5d377bd | 2009-08-16 14:44:14 +0000 | [diff] [blame] | 1783 | for version in ['8.6', '86', '8.5', '85', '8.4', '84', '8.3', '83', |
| 1784 | '8.2', '82', '8.1', '81', '8.0', '80']: |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 1785 | tklib = self.compiler.find_library_file(lib_dirs, |
Tarek Ziadé | dd07ebb | 2009-07-06 13:52:17 +0000 | [diff] [blame] | 1786 | 'tk' + version) |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 1787 | tcllib = self.compiler.find_library_file(lib_dirs, |
Tarek Ziadé | dd07ebb | 2009-07-06 13:52:17 +0000 | [diff] [blame] | 1788 | 'tcl' + version) |
Michael W. Hudson | 5b10910 | 2002-01-23 15:04:41 +0000 | [diff] [blame] | 1789 | if tklib and tcllib: |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1790 | # Exit the loop when we've found the Tcl/Tk libraries |
| 1791 | break |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1792 | |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 1793 | # Now check for the header files |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1794 | if tklib and tcllib: |
Andrew M. Kuchling | 3c0aa7e | 2004-03-21 18:57:35 +0000 | [diff] [blame] | 1795 | # Check for the include files on Debian and {Free,Open}BSD, where |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1796 | # they're put in /usr/include/{tcl,tk}X.Y |
Andrew M. Kuchling | 3c0aa7e | 2004-03-21 18:57:35 +0000 | [diff] [blame] | 1797 | dotversion = version |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1798 | if '.' not in dotversion and "bsd" in host_platform.lower(): |
Andrew M. Kuchling | 3c0aa7e | 2004-03-21 18:57:35 +0000 | [diff] [blame] | 1799 | # OpenBSD and FreeBSD use Tcl/Tk library names like libtcl83.a, |
| 1800 | # but the include subdirs are named like .../include/tcl8.3. |
| 1801 | dotversion = dotversion[:-1] + '.' + dotversion[-1] |
| 1802 | tcl_include_sub = [] |
| 1803 | tk_include_sub = [] |
| 1804 | for dir in inc_dirs: |
| 1805 | tcl_include_sub += [dir + os.sep + "tcl" + dotversion] |
| 1806 | tk_include_sub += [dir + os.sep + "tk" + dotversion] |
| 1807 | tk_include_sub += tcl_include_sub |
| 1808 | tcl_includes = find_file('tcl.h', inc_dirs, tcl_include_sub) |
| 1809 | tk_includes = find_file('tk.h', inc_dirs, tk_include_sub) |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1810 | |
Martin v. Löwis | e86a59a | 2003-05-03 08:45:51 +0000 | [diff] [blame] | 1811 | if (tcllib is None or tklib is None or |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1812 | tcl_includes is None or tk_includes is None): |
Andrew M. Kuchling | 3c0aa7e | 2004-03-21 18:57:35 +0000 | [diff] [blame] | 1813 | self.announce("INFO: Can't locate Tcl/Tk libs and/or headers", 2) |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1814 | return |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 1815 | |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1816 | # OK... everything seems to be present for Tcl/Tk. |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1817 | |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1818 | include_dirs = [] ; libs = [] ; defs = [] ; added_lib_dirs = [] |
| 1819 | for dir in tcl_includes + tk_includes: |
| 1820 | if dir not in include_dirs: |
| 1821 | include_dirs.append(dir) |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 1822 | |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1823 | # Check for various platform-specific directories |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1824 | if host_platform == 'sunos5': |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1825 | include_dirs.append('/usr/openwin/include') |
| 1826 | added_lib_dirs.append('/usr/openwin/lib') |
| 1827 | elif os.path.exists('/usr/X11R6/include'): |
| 1828 | include_dirs.append('/usr/X11R6/include') |
Martin v. Löwis | fba7369 | 2004-11-13 11:13:35 +0000 | [diff] [blame] | 1829 | added_lib_dirs.append('/usr/X11R6/lib64') |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1830 | added_lib_dirs.append('/usr/X11R6/lib') |
| 1831 | elif os.path.exists('/usr/X11R5/include'): |
| 1832 | include_dirs.append('/usr/X11R5/include') |
| 1833 | added_lib_dirs.append('/usr/X11R5/lib') |
| 1834 | else: |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 1835 | # Assume default location for X11 |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1836 | include_dirs.append('/usr/X11/include') |
| 1837 | added_lib_dirs.append('/usr/X11/lib') |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1838 | |
Jason Tishler | 9181c94 | 2003-02-05 15:16:17 +0000 | [diff] [blame] | 1839 | # If Cygwin, then verify that X is installed before proceeding |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1840 | if host_platform == 'cygwin': |
Jason Tishler | 9181c94 | 2003-02-05 15:16:17 +0000 | [diff] [blame] | 1841 | x11_inc = find_file('X11/Xlib.h', [], include_dirs) |
| 1842 | if x11_inc is None: |
| 1843 | return |
| 1844 | |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1845 | # Check for BLT extension |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 1846 | if self.compiler.find_library_file(lib_dirs + added_lib_dirs, |
Tarek Ziadé | dd07ebb | 2009-07-06 13:52:17 +0000 | [diff] [blame] | 1847 | 'BLT8.0'): |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1848 | defs.append( ('WITH_BLT', 1) ) |
| 1849 | libs.append('BLT8.0') |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 1850 | elif self.compiler.find_library_file(lib_dirs + added_lib_dirs, |
Tarek Ziadé | dd07ebb | 2009-07-06 13:52:17 +0000 | [diff] [blame] | 1851 | 'BLT'): |
Martin v. Löwis | 427a290 | 2002-12-12 20:23:38 +0000 | [diff] [blame] | 1852 | defs.append( ('WITH_BLT', 1) ) |
| 1853 | libs.append('BLT') |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1854 | |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1855 | # Add the Tcl/Tk libraries |
Jason Tishler | cccac1a | 2003-02-05 15:06:46 +0000 | [diff] [blame] | 1856 | libs.append('tk'+ version) |
| 1857 | libs.append('tcl'+ version) |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 1858 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1859 | if host_platform in ['aix3', 'aix4']: |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1860 | libs.append('ld') |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1861 | |
Martin v. Löwis | 3db5b8c | 2001-07-24 06:54:01 +0000 | [diff] [blame] | 1862 | # Finally, link with the X11 libraries (not appropriate on cygwin) |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1863 | if host_platform != "cygwin": |
Martin v. Löwis | 3db5b8c | 2001-07-24 06:54:01 +0000 | [diff] [blame] | 1864 | libs.append('X11') |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1865 | |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1866 | ext = Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'], |
| 1867 | define_macros=[('WITH_APPINIT', 1)] + defs, |
| 1868 | include_dirs = include_dirs, |
| 1869 | libraries = libs, |
| 1870 | library_dirs = added_lib_dirs, |
| 1871 | ) |
| 1872 | self.extensions.append(ext) |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 1873 | |
Andrew M. Kuchling | fbe7376 | 2001-01-18 18:44:20 +0000 | [diff] [blame] | 1874 | # XXX handle these, but how to detect? |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1875 | # *** Uncomment and edit for PIL (TkImaging) extension only: |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 1876 | # -DWITH_PIL -I../Extensions/Imaging/libImaging tkImaging.c \ |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1877 | # *** Uncomment and edit for TOGL extension only: |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 1878 | # -DWITH_TOGL togl.c \ |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1879 | # *** Uncomment these for TOGL extension only: |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 1880 | # -lGL -lGLU -lXext -lXmu \ |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 1881 | |
Christian Heimes | 7864476 | 2008-03-04 23:39:23 +0000 | [diff] [blame] | 1882 | def configure_ctypes_darwin(self, ext): |
| 1883 | # Darwin (OS X) uses preconfigured files, in |
| 1884 | # the Modules/_ctypes/libffi_osx directory. |
Neil Schemenauer | 014bf28 | 2009-02-05 16:35:45 +0000 | [diff] [blame] | 1885 | srcdir = sysconfig.get_config_var('srcdir') |
Christian Heimes | 7864476 | 2008-03-04 23:39:23 +0000 | [diff] [blame] | 1886 | ffi_srcdir = os.path.abspath(os.path.join(srcdir, 'Modules', |
| 1887 | '_ctypes', 'libffi_osx')) |
| 1888 | sources = [os.path.join(ffi_srcdir, p) |
| 1889 | for p in ['ffi.c', |
Georg Brandl | fcaf910 | 2008-07-16 02:17:56 +0000 | [diff] [blame] | 1890 | 'x86/darwin64.S', |
Christian Heimes | 7864476 | 2008-03-04 23:39:23 +0000 | [diff] [blame] | 1891 | 'x86/x86-darwin.S', |
| 1892 | 'x86/x86-ffi_darwin.c', |
| 1893 | 'x86/x86-ffi64.c', |
| 1894 | 'powerpc/ppc-darwin.S', |
| 1895 | 'powerpc/ppc-darwin_closure.S', |
| 1896 | 'powerpc/ppc-ffi_darwin.c', |
| 1897 | 'powerpc/ppc64-darwin_closure.S', |
| 1898 | ]] |
| 1899 | |
| 1900 | # Add .S (preprocessed assembly) to C compiler source extensions. |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 1901 | self.compiler.src_extensions.append('.S') |
Christian Heimes | 7864476 | 2008-03-04 23:39:23 +0000 | [diff] [blame] | 1902 | |
| 1903 | include_dirs = [os.path.join(ffi_srcdir, 'include'), |
| 1904 | os.path.join(ffi_srcdir, 'powerpc')] |
| 1905 | ext.include_dirs.extend(include_dirs) |
| 1906 | ext.sources.extend(sources) |
| 1907 | return True |
| 1908 | |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1909 | def configure_ctypes(self, ext): |
| 1910 | if not self.use_system_libffi: |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1911 | if host_platform == 'darwin': |
Christian Heimes | 7864476 | 2008-03-04 23:39:23 +0000 | [diff] [blame] | 1912 | return self.configure_ctypes_darwin(ext) |
| 1913 | |
Neil Schemenauer | 014bf28 | 2009-02-05 16:35:45 +0000 | [diff] [blame] | 1914 | srcdir = sysconfig.get_config_var('srcdir') |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1915 | ffi_builddir = os.path.join(self.build_temp, 'libffi') |
| 1916 | ffi_srcdir = os.path.abspath(os.path.join(srcdir, 'Modules', |
| 1917 | '_ctypes', 'libffi')) |
| 1918 | ffi_configfile = os.path.join(ffi_builddir, 'fficonfig.py') |
Thomas Heller | cf567c1 | 2006-03-08 19:51:58 +0000 | [diff] [blame] | 1919 | |
Thomas Wouters | 477c8d5 | 2006-05-27 19:21:47 +0000 | [diff] [blame] | 1920 | from distutils.dep_util import newer_group |
| 1921 | |
| 1922 | config_sources = [os.path.join(ffi_srcdir, fname) |
Thomas Wouters | cf297e4 | 2007-02-23 15:07:44 +0000 | [diff] [blame] | 1923 | for fname in os.listdir(ffi_srcdir) |
| 1924 | if os.path.isfile(os.path.join(ffi_srcdir, fname))] |
Thomas Wouters | 477c8d5 | 2006-05-27 19:21:47 +0000 | [diff] [blame] | 1925 | if self.force or newer_group(config_sources, |
| 1926 | ffi_configfile): |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1927 | from distutils.dir_util import mkpath |
| 1928 | mkpath(ffi_builddir) |
doko@ubuntu.com | 1abe1c5 | 2012-06-30 20:42:45 +0200 | [diff] [blame] | 1929 | config_args = [arg for arg in sysconfig.get_config_var("CONFIG_ARGS").split() |
| 1930 | if (('--host=' in arg) or ('--build=' in arg))] |
Christian Heimes | 7dd06e1 | 2012-09-06 18:02:49 +0200 | [diff] [blame] | 1931 | if not self.verbose: |
| 1932 | config_args.append("-q") |
Thomas Heller | cf567c1 | 2006-03-08 19:51:58 +0000 | [diff] [blame] | 1933 | |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1934 | # Pass empty CFLAGS because we'll just append the resulting |
| 1935 | # CFLAGS to Python's; -g or -O2 is to be avoided. |
| 1936 | cmd = "cd %s && env CFLAGS='' '%s/configure' %s" \ |
| 1937 | % (ffi_builddir, ffi_srcdir, " ".join(config_args)) |
Thomas Heller | cf567c1 | 2006-03-08 19:51:58 +0000 | [diff] [blame] | 1938 | |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1939 | res = os.system(cmd) |
| 1940 | if res or not os.path.exists(ffi_configfile): |
Guido van Rossum | 452bf51 | 2007-02-09 05:32:43 +0000 | [diff] [blame] | 1941 | print("Failed to configure _ctypes module") |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1942 | return False |
Thomas Heller | cf567c1 | 2006-03-08 19:51:58 +0000 | [diff] [blame] | 1943 | |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1944 | fficonfig = {} |
Antoine Pitrou | 72f4d64 | 2010-01-13 12:04:20 +0000 | [diff] [blame] | 1945 | with open(ffi_configfile) as f: |
| 1946 | exec(f.read(), globals(), fficonfig) |
Thomas Heller | cf567c1 | 2006-03-08 19:51:58 +0000 | [diff] [blame] | 1947 | |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1948 | # Add .S (preprocessed assembly) to C compiler source extensions. |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 1949 | self.compiler.src_extensions.append('.S') |
Thomas Heller | cf567c1 | 2006-03-08 19:51:58 +0000 | [diff] [blame] | 1950 | |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1951 | include_dirs = [os.path.join(ffi_builddir, 'include'), |
Antoine Pitrou | 72f4d64 | 2010-01-13 12:04:20 +0000 | [diff] [blame] | 1952 | ffi_builddir, |
| 1953 | os.path.join(ffi_srcdir, 'src')] |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1954 | extra_compile_args = fficonfig['ffi_cflags'].split() |
| 1955 | |
Antoine Pitrou | 72f4d64 | 2010-01-13 12:04:20 +0000 | [diff] [blame] | 1956 | ext.sources.extend(os.path.join(ffi_srcdir, f) for f in |
| 1957 | fficonfig['ffi_sources']) |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 1958 | ext.include_dirs.extend(include_dirs) |
| 1959 | ext.extra_compile_args.extend(extra_compile_args) |
| 1960 | return True |
| 1961 | |
| 1962 | def detect_ctypes(self, inc_dirs, lib_dirs): |
| 1963 | self.use_system_libffi = False |
| 1964 | include_dirs = [] |
| 1965 | extra_compile_args = [] |
Thomas Wouters | 0e3f591 | 2006-08-11 14:57:12 +0000 | [diff] [blame] | 1966 | extra_link_args = [] |
Thomas Heller | cf567c1 | 2006-03-08 19:51:58 +0000 | [diff] [blame] | 1967 | sources = ['_ctypes/_ctypes.c', |
| 1968 | '_ctypes/callbacks.c', |
| 1969 | '_ctypes/callproc.c', |
| 1970 | '_ctypes/stgdict.c', |
Thomas Heller | 864cc67 | 2010-08-08 17:58:53 +0000 | [diff] [blame] | 1971 | '_ctypes/cfield.c'] |
Thomas Heller | cf567c1 | 2006-03-08 19:51:58 +0000 | [diff] [blame] | 1972 | depends = ['_ctypes/ctypes.h'] |
Victor Stinner | def8072 | 2016-04-19 15:58:11 +0200 | [diff] [blame] | 1973 | math_libs = self.detect_math_libs() |
Thomas Heller | cf567c1 | 2006-03-08 19:51:58 +0000 | [diff] [blame] | 1974 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1975 | if host_platform == 'darwin': |
Ronald Oussoren | 2decf22 | 2010-09-05 18:25:59 +0000 | [diff] [blame] | 1976 | sources.append('_ctypes/malloc_closure.c') |
Thomas Heller | cf567c1 | 2006-03-08 19:51:58 +0000 | [diff] [blame] | 1977 | sources.append('_ctypes/darwin/dlfcn_simple.c') |
Christian Heimes | 7864476 | 2008-03-04 23:39:23 +0000 | [diff] [blame] | 1978 | extra_compile_args.append('-DMACOSX') |
Thomas Heller | cf567c1 | 2006-03-08 19:51:58 +0000 | [diff] [blame] | 1979 | include_dirs.append('_ctypes/darwin') |
| 1980 | # XXX Is this still needed? |
| 1981 | ## extra_link_args.extend(['-read_only_relocs', 'warning']) |
| 1982 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1983 | elif host_platform == 'sunos5': |
Thomas Wouters | 0e3f591 | 2006-08-11 14:57:12 +0000 | [diff] [blame] | 1984 | # XXX This shouldn't be necessary; it appears that some |
| 1985 | # of the assembler code is non-PIC (i.e. it has relocations |
| 1986 | # when it shouldn't. The proper fix would be to rewrite |
| 1987 | # the assembler code to be PIC. |
| 1988 | # This only works with GCC; the Sun compiler likely refuses |
| 1989 | # this option. If you want to compile ctypes with the Sun |
| 1990 | # compiler, please research a proper solution, instead of |
| 1991 | # finding some -z option for the Sun compiler. |
| 1992 | extra_link_args.append('-mimpure-text') |
| 1993 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 1994 | elif host_platform.startswith('hp-ux'): |
Thomas Heller | 3eaaeb4 | 2008-05-23 17:26:46 +0000 | [diff] [blame] | 1995 | extra_link_args.append('-fPIC') |
| 1996 | |
Thomas Heller | cf567c1 | 2006-03-08 19:51:58 +0000 | [diff] [blame] | 1997 | ext = Extension('_ctypes', |
| 1998 | include_dirs=include_dirs, |
| 1999 | extra_compile_args=extra_compile_args, |
Thomas Wouters | 0e3f591 | 2006-08-11 14:57:12 +0000 | [diff] [blame] | 2000 | extra_link_args=extra_link_args, |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 2001 | libraries=[], |
Thomas Heller | cf567c1 | 2006-03-08 19:51:58 +0000 | [diff] [blame] | 2002 | sources=sources, |
| 2003 | depends=depends) |
Victor Stinner | def8072 | 2016-04-19 15:58:11 +0200 | [diff] [blame] | 2004 | # function my_sqrt() needs math library for sqrt() |
Thomas Heller | cf567c1 | 2006-03-08 19:51:58 +0000 | [diff] [blame] | 2005 | ext_test = Extension('_ctypes_test', |
Victor Stinner | def8072 | 2016-04-19 15:58:11 +0200 | [diff] [blame] | 2006 | sources=['_ctypes/_ctypes_test.c'], |
| 2007 | libraries=math_libs) |
Thomas Heller | cf567c1 | 2006-03-08 19:51:58 +0000 | [diff] [blame] | 2008 | self.extensions.extend([ext, ext_test]) |
| 2009 | |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 2010 | if not '--with-system-ffi' in sysconfig.get_config_var("CONFIG_ARGS"): |
| 2011 | return |
| 2012 | |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 2013 | if host_platform == 'darwin': |
Christian Heimes | 7864476 | 2008-03-04 23:39:23 +0000 | [diff] [blame] | 2014 | # OS X 10.5 comes with libffi.dylib; the include files are |
| 2015 | # in /usr/include/ffi |
| 2016 | inc_dirs.append('/usr/include/ffi') |
| 2017 | |
Benjamin Peterson | d78735d | 2010-01-01 16:04:23 +0000 | [diff] [blame] | 2018 | ffi_inc = [sysconfig.get_config_var("LIBFFI_INCLUDEDIR")] |
Matthias Klose | 5a204fe | 2010-04-21 21:47:45 +0000 | [diff] [blame] | 2019 | if not ffi_inc or ffi_inc[0] == '': |
Benjamin Peterson | d78735d | 2010-01-01 16:04:23 +0000 | [diff] [blame] | 2020 | ffi_inc = find_file('ffi.h', [], inc_dirs) |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 2021 | if ffi_inc is not None: |
| 2022 | ffi_h = ffi_inc[0] + '/ffi.h' |
Brett Cannon | 9f5db07 | 2010-10-29 20:19:27 +0000 | [diff] [blame] | 2023 | with open(ffi_h) as fp: |
| 2024 | while 1: |
| 2025 | line = fp.readline() |
| 2026 | if not line: |
| 2027 | ffi_inc = None |
| 2028 | break |
| 2029 | if line.startswith('#define LIBFFI_H'): |
| 2030 | break |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 2031 | ffi_lib = None |
| 2032 | if ffi_inc is not None: |
doko@ubuntu.com | ae68365 | 2016-06-05 01:38:29 +0200 | [diff] [blame] | 2033 | for lib_name in ('ffi', 'ffi_pic'): |
Tarek Ziadé | 3679727 | 2010-07-22 12:50:05 +0000 | [diff] [blame] | 2034 | if (self.compiler.find_library_file(lib_dirs, lib_name)): |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 2035 | ffi_lib = lib_name |
| 2036 | break |
| 2037 | |
| 2038 | if ffi_inc and ffi_lib: |
| 2039 | ext.include_dirs.extend(ffi_inc) |
| 2040 | ext.libraries.append(ffi_lib) |
| 2041 | self.use_system_libffi = True |
| 2042 | |
Stefan Krah | 1919b7e | 2012-03-21 18:25:23 +0100 | [diff] [blame] | 2043 | def _decimal_ext(self): |
Stefan Krah | 60187b5 | 2012-03-23 19:06:27 +0100 | [diff] [blame] | 2044 | extra_compile_args = [] |
Stefan Krah | a10e2fb | 2012-09-01 14:21:22 +0200 | [diff] [blame] | 2045 | undef_macros = [] |
Stefan Krah | 60187b5 | 2012-03-23 19:06:27 +0100 | [diff] [blame] | 2046 | if '--with-system-libmpdec' in sysconfig.get_config_var("CONFIG_ARGS"): |
| 2047 | include_dirs = [] |
Stefan Krah | 45059eb | 2013-11-24 19:44:57 +0100 | [diff] [blame] | 2048 | libraries = [':libmpdec.so.2'] |
Stefan Krah | 60187b5 | 2012-03-23 19:06:27 +0100 | [diff] [blame] | 2049 | sources = ['_decimal/_decimal.c'] |
| 2050 | depends = ['_decimal/docstrings.h'] |
| 2051 | else: |
Ned Deily | 458a6fb | 2012-04-01 02:30:46 -0700 | [diff] [blame] | 2052 | srcdir = sysconfig.get_config_var('srcdir') |
| 2053 | include_dirs = [os.path.abspath(os.path.join(srcdir, |
| 2054 | 'Modules', |
| 2055 | '_decimal', |
| 2056 | 'libmpdec'))] |
Stefan Krah | 60187b5 | 2012-03-23 19:06:27 +0100 | [diff] [blame] | 2057 | libraries = [] |
| 2058 | sources = [ |
| 2059 | '_decimal/_decimal.c', |
| 2060 | '_decimal/libmpdec/basearith.c', |
| 2061 | '_decimal/libmpdec/constants.c', |
| 2062 | '_decimal/libmpdec/context.c', |
| 2063 | '_decimal/libmpdec/convolute.c', |
| 2064 | '_decimal/libmpdec/crt.c', |
| 2065 | '_decimal/libmpdec/difradix2.c', |
| 2066 | '_decimal/libmpdec/fnt.c', |
| 2067 | '_decimal/libmpdec/fourstep.c', |
| 2068 | '_decimal/libmpdec/io.c', |
| 2069 | '_decimal/libmpdec/memory.c', |
| 2070 | '_decimal/libmpdec/mpdecimal.c', |
| 2071 | '_decimal/libmpdec/numbertheory.c', |
| 2072 | '_decimal/libmpdec/sixstep.c', |
| 2073 | '_decimal/libmpdec/transpose.c', |
| 2074 | ] |
| 2075 | depends = [ |
| 2076 | '_decimal/docstrings.h', |
| 2077 | '_decimal/libmpdec/basearith.h', |
| 2078 | '_decimal/libmpdec/bits.h', |
| 2079 | '_decimal/libmpdec/constants.h', |
| 2080 | '_decimal/libmpdec/convolute.h', |
| 2081 | '_decimal/libmpdec/crt.h', |
| 2082 | '_decimal/libmpdec/difradix2.h', |
| 2083 | '_decimal/libmpdec/fnt.h', |
| 2084 | '_decimal/libmpdec/fourstep.h', |
| 2085 | '_decimal/libmpdec/io.h', |
Stefan Krah | 8d013a8 | 2016-04-26 16:34:41 +0200 | [diff] [blame] | 2086 | '_decimal/libmpdec/mpalloc.h', |
Stefan Krah | 60187b5 | 2012-03-23 19:06:27 +0100 | [diff] [blame] | 2087 | '_decimal/libmpdec/mpdecimal.h', |
| 2088 | '_decimal/libmpdec/numbertheory.h', |
| 2089 | '_decimal/libmpdec/sixstep.h', |
| 2090 | '_decimal/libmpdec/transpose.h', |
| 2091 | '_decimal/libmpdec/typearith.h', |
| 2092 | '_decimal/libmpdec/umodarith.h', |
| 2093 | ] |
| 2094 | |
Stefan Krah | 1919b7e | 2012-03-21 18:25:23 +0100 | [diff] [blame] | 2095 | config = { |
| 2096 | 'x64': [('CONFIG_64','1'), ('ASM','1')], |
| 2097 | 'uint128': [('CONFIG_64','1'), ('ANSI','1'), ('HAVE_UINT128_T','1')], |
| 2098 | 'ansi64': [('CONFIG_64','1'), ('ANSI','1')], |
| 2099 | 'ppro': [('CONFIG_32','1'), ('PPRO','1'), ('ASM','1')], |
| 2100 | 'ansi32': [('CONFIG_32','1'), ('ANSI','1')], |
| 2101 | 'ansi-legacy': [('CONFIG_32','1'), ('ANSI','1'), |
| 2102 | ('LEGACY_COMPILER','1')], |
| 2103 | 'universal': [('UNIVERSAL','1')] |
| 2104 | } |
| 2105 | |
Stefan Krah | 1919b7e | 2012-03-21 18:25:23 +0100 | [diff] [blame] | 2106 | cc = sysconfig.get_config_var('CC') |
| 2107 | sizeof_size_t = sysconfig.get_config_var('SIZEOF_SIZE_T') |
| 2108 | machine = os.environ.get('PYTHON_DECIMAL_WITH_MACHINE') |
| 2109 | |
| 2110 | if machine: |
| 2111 | # Override automatic configuration to facilitate testing. |
| 2112 | define_macros = config[machine] |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 2113 | elif host_platform == 'darwin': |
Stefan Krah | 1919b7e | 2012-03-21 18:25:23 +0100 | [diff] [blame] | 2114 | # Universal here means: build with the same options Python |
| 2115 | # was built with. |
| 2116 | define_macros = config['universal'] |
| 2117 | elif sizeof_size_t == 8: |
| 2118 | if sysconfig.get_config_var('HAVE_GCC_ASM_FOR_X64'): |
| 2119 | define_macros = config['x64'] |
| 2120 | elif sysconfig.get_config_var('HAVE_GCC_UINT128_T'): |
| 2121 | define_macros = config['uint128'] |
| 2122 | else: |
| 2123 | define_macros = config['ansi64'] |
| 2124 | elif sizeof_size_t == 4: |
| 2125 | ppro = sysconfig.get_config_var('HAVE_GCC_ASM_FOR_X87') |
| 2126 | if ppro and ('gcc' in cc or 'clang' in cc) and \ |
doko@ubuntu.com | 93df16b | 2012-06-30 14:32:08 +0200 | [diff] [blame] | 2127 | not 'sunos' in host_platform: |
Stefan Krah | 1919b7e | 2012-03-21 18:25:23 +0100 | [diff] [blame] | 2128 | # solaris: problems with register allocation. |
| 2129 | # icc >= 11.0 works as well. |
| 2130 | define_macros = config['ppro'] |
Stefan Krah | ce23dbc | 2012-09-30 21:12:53 +0200 | [diff] [blame] | 2131 | extra_compile_args.append('-Wno-unknown-pragmas') |
Stefan Krah | 1919b7e | 2012-03-21 18:25:23 +0100 | [diff] [blame] | 2132 | else: |
| 2133 | define_macros = config['ansi32'] |
| 2134 | else: |
| 2135 | raise DistutilsError("_decimal: unsupported architecture") |
| 2136 | |
| 2137 | # Workarounds for toolchain bugs: |
| 2138 | if sysconfig.get_config_var('HAVE_IPA_PURE_CONST_BUG'): |
| 2139 | # Some versions of gcc miscompile inline asm: |
| 2140 | # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46491 |
| 2141 | # http://gcc.gnu.org/ml/gcc/2010-11/msg00366.html |
| 2142 | extra_compile_args.append('-fno-ipa-pure-const') |
| 2143 | if sysconfig.get_config_var('HAVE_GLIBC_MEMMOVE_BUG'): |
| 2144 | # _FORTIFY_SOURCE wrappers for memmove and bcopy are incorrect: |
| 2145 | # http://sourceware.org/ml/libc-alpha/2010-12/msg00009.html |
| 2146 | undef_macros.append('_FORTIFY_SOURCE') |
| 2147 | |
| 2148 | # Faster version without thread local contexts: |
| 2149 | if not sysconfig.get_config_var('WITH_THREAD'): |
| 2150 | define_macros.append(('WITHOUT_THREADS', 1)) |
| 2151 | |
Stefan Krah | ce55f08 | 2013-01-16 14:45:16 +0100 | [diff] [blame] | 2152 | # Increase warning level for gcc: |
| 2153 | if 'gcc' in cc: |
Stefan Krah | 4f19744 | 2013-03-07 01:12:03 +0100 | [diff] [blame] | 2154 | cmd = ("echo '' | %s -Wextra -Wno-missing-field-initializers -E - " |
| 2155 | "> /dev/null 2>&1" % cc) |
Stefan Krah | 13fe6d1 | 2013-01-17 12:49:34 +0100 | [diff] [blame] | 2156 | ret = os.system(cmd) |
| 2157 | if ret >> 8 == 0: |
| 2158 | extra_compile_args.extend(['-Wextra', |
| 2159 | '-Wno-missing-field-initializers']) |
Stefan Krah | ce55f08 | 2013-01-16 14:45:16 +0100 | [diff] [blame] | 2160 | |
Stefan Krah | 1919b7e | 2012-03-21 18:25:23 +0100 | [diff] [blame] | 2161 | # Uncomment for extra functionality: |
| 2162 | #define_macros.append(('EXTRA_FUNCTIONALITY', 1)) |
| 2163 | ext = Extension ( |
| 2164 | '_decimal', |
| 2165 | include_dirs=include_dirs, |
Stefan Krah | 60187b5 | 2012-03-23 19:06:27 +0100 | [diff] [blame] | 2166 | libraries=libraries, |
Stefan Krah | 1919b7e | 2012-03-21 18:25:23 +0100 | [diff] [blame] | 2167 | define_macros=define_macros, |
| 2168 | undef_macros=undef_macros, |
| 2169 | extra_compile_args=extra_compile_args, |
| 2170 | sources=sources, |
| 2171 | depends=depends |
| 2172 | ) |
| 2173 | return ext |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 2174 | |
Andrew M. Kuchling | f52d27e | 2001-05-21 20:29:27 +0000 | [diff] [blame] | 2175 | class PyBuildInstall(install): |
| 2176 | # Suppress the warning about installation into the lib_dynload |
| 2177 | # directory, which is not in sys.path when running Python during |
| 2178 | # installation: |
| 2179 | def initialize_options (self): |
| 2180 | install.initialize_options(self) |
| 2181 | self.warn_dir=0 |
Michael W. Hudson | 5b10910 | 2002-01-23 15:04:41 +0000 | [diff] [blame] | 2182 | |
Éric Araujo | e6792c1 | 2011-06-09 14:07:02 +0200 | [diff] [blame] | 2183 | # Customize subcommands to not install an egg-info file for Python |
| 2184 | sub_commands = [('install_lib', install.has_lib), |
| 2185 | ('install_headers', install.has_headers), |
| 2186 | ('install_scripts', install.has_scripts), |
| 2187 | ('install_data', install.has_data)] |
| 2188 | |
| 2189 | |
Michael W. Hudson | 529a505 | 2002-12-17 16:47:17 +0000 | [diff] [blame] | 2190 | class PyBuildInstallLib(install_lib): |
| 2191 | # Do exactly what install_lib does but make sure correct access modes get |
| 2192 | # set on installed directories and files. All installed files with get |
| 2193 | # mode 644 unless they are a shared library in which case they will get |
| 2194 | # mode 755. All installed directories will get mode 755. |
| 2195 | |
doko@ubuntu.com | d5537d0 | 2013-03-21 13:21:49 -0700 | [diff] [blame] | 2196 | # this is works for EXT_SUFFIX too, which ends with SHLIB_SUFFIX |
| 2197 | shlib_suffix = sysconfig.get_config_var("SHLIB_SUFFIX") |
Michael W. Hudson | 529a505 | 2002-12-17 16:47:17 +0000 | [diff] [blame] | 2198 | |
| 2199 | def install(self): |
| 2200 | outfiles = install_lib.install(self) |
Guido van Rossum | cd16bf6 | 2007-06-13 18:07:49 +0000 | [diff] [blame] | 2201 | self.set_file_modes(outfiles, 0o644, 0o755) |
| 2202 | self.set_dir_modes(self.install_dir, 0o755) |
Michael W. Hudson | 529a505 | 2002-12-17 16:47:17 +0000 | [diff] [blame] | 2203 | return outfiles |
| 2204 | |
| 2205 | def set_file_modes(self, files, defaultMode, sharedLibMode): |
| 2206 | if not self.is_chmod_supported(): return |
| 2207 | if not files: return |
| 2208 | |
| 2209 | for filename in files: |
| 2210 | if os.path.islink(filename): continue |
| 2211 | mode = defaultMode |
doko@ubuntu.com | d5537d0 | 2013-03-21 13:21:49 -0700 | [diff] [blame] | 2212 | if filename.endswith(self.shlib_suffix): mode = sharedLibMode |
Michael W. Hudson | 529a505 | 2002-12-17 16:47:17 +0000 | [diff] [blame] | 2213 | log.info("changing mode of %s to %o", filename, mode) |
| 2214 | if not self.dry_run: os.chmod(filename, mode) |
| 2215 | |
| 2216 | def set_dir_modes(self, dirname, mode): |
| 2217 | if not self.is_chmod_supported(): return |
Amaury Forgeot d'Arc | 321e533 | 2009-07-02 23:08:45 +0000 | [diff] [blame] | 2218 | for dirpath, dirnames, fnames in os.walk(dirname): |
| 2219 | if os.path.islink(dirpath): |
| 2220 | continue |
| 2221 | log.info("changing mode of %s to %o", dirpath, mode) |
| 2222 | if not self.dry_run: os.chmod(dirpath, mode) |
Michael W. Hudson | 529a505 | 2002-12-17 16:47:17 +0000 | [diff] [blame] | 2223 | |
| 2224 | def is_chmod_supported(self): |
| 2225 | return hasattr(os, 'chmod') |
| 2226 | |
Georg Brandl | ff52f76 | 2010-12-28 09:51:43 +0000 | [diff] [blame] | 2227 | class PyBuildScripts(build_scripts): |
| 2228 | def copy_scripts(self): |
| 2229 | outfiles, updated_files = build_scripts.copy_scripts(self) |
| 2230 | fullversion = '-{0[0]}.{0[1]}'.format(sys.version_info) |
| 2231 | minoronly = '.{0[1]}'.format(sys.version_info) |
| 2232 | newoutfiles = [] |
| 2233 | newupdated_files = [] |
| 2234 | for filename in outfiles: |
Vinay Sajip | 7ded1f0 | 2012-05-26 03:45:29 +0100 | [diff] [blame] | 2235 | if filename.endswith(('2to3', 'pyvenv')): |
Georg Brandl | ff52f76 | 2010-12-28 09:51:43 +0000 | [diff] [blame] | 2236 | newfilename = filename + fullversion |
| 2237 | else: |
| 2238 | newfilename = filename + minoronly |
Vinay Sajip | dd917f8 | 2016-08-31 08:22:29 +0100 | [diff] [blame] | 2239 | log.info('renaming %s to %s', filename, newfilename) |
Georg Brandl | ff52f76 | 2010-12-28 09:51:43 +0000 | [diff] [blame] | 2240 | os.rename(filename, newfilename) |
| 2241 | newoutfiles.append(newfilename) |
| 2242 | if filename in updated_files: |
| 2243 | newupdated_files.append(newfilename) |
| 2244 | return newoutfiles, newupdated_files |
| 2245 | |
Guido van Rossum | 14ee89c | 2003-02-20 02:52:04 +0000 | [diff] [blame] | 2246 | SUMMARY = """ |
| 2247 | Python is an interpreted, interactive, object-oriented programming |
| 2248 | language. It is often compared to Tcl, Perl, Scheme or Java. |
| 2249 | |
| 2250 | Python combines remarkable power with very clear syntax. It has |
| 2251 | modules, classes, exceptions, very high level dynamic data types, and |
| 2252 | dynamic typing. There are interfaces to many system calls and |
| 2253 | libraries, as well as to various windowing systems (X11, Motif, Tk, |
| 2254 | Mac, MFC). New built-in modules are easily written in C or C++. Python |
| 2255 | is also usable as an extension language for applications that need a |
| 2256 | programmable interface. |
| 2257 | |
| 2258 | The Python implementation is portable: it runs on many brands of UNIX, |
Jesus Cea | f1af705 | 2012-10-05 02:48:46 +0200 | [diff] [blame] | 2259 | on Windows, DOS, Mac, Amiga... If your favorite system isn't |
Guido van Rossum | 14ee89c | 2003-02-20 02:52:04 +0000 | [diff] [blame] | 2260 | listed here, it may still be supported, if there's a C compiler for |
| 2261 | it. Ask around on comp.lang.python -- or just try compiling Python |
| 2262 | yourself. |
| 2263 | """ |
| 2264 | |
| 2265 | CLASSIFIERS = """ |
Guido van Rossum | 14ee89c | 2003-02-20 02:52:04 +0000 | [diff] [blame] | 2266 | Development Status :: 6 - Mature |
| 2267 | License :: OSI Approved :: Python Software Foundation License |
| 2268 | Natural Language :: English |
| 2269 | Programming Language :: C |
| 2270 | Programming Language :: Python |
| 2271 | Topic :: Software Development |
| 2272 | """ |
| 2273 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 2274 | def main(): |
Andrew M. Kuchling | 6268669 | 2001-05-21 20:48:09 +0000 | [diff] [blame] | 2275 | # turn off warnings when deprecated modules are imported |
| 2276 | import warnings |
| 2277 | warnings.filterwarnings("ignore",category=DeprecationWarning) |
Guido van Rossum | 14ee89c | 2003-02-20 02:52:04 +0000 | [diff] [blame] | 2278 | setup(# PyPI Metadata (PEP 301) |
| 2279 | name = "Python", |
| 2280 | version = sys.version.split()[0], |
Serhiy Storchaka | 885bdc4 | 2016-02-11 13:10:36 +0200 | [diff] [blame] | 2281 | url = "http://www.python.org/%d.%d" % sys.version_info[:2], |
Guido van Rossum | 14ee89c | 2003-02-20 02:52:04 +0000 | [diff] [blame] | 2282 | maintainer = "Guido van Rossum and the Python community", |
| 2283 | maintainer_email = "python-dev@python.org", |
| 2284 | description = "A high-level object-oriented programming language", |
| 2285 | long_description = SUMMARY.strip(), |
| 2286 | license = "PSF license", |
Guido van Rossum | c1f779c | 2007-07-03 08:25:58 +0000 | [diff] [blame] | 2287 | classifiers = [x for x in CLASSIFIERS.split("\n") if x], |
Guido van Rossum | 14ee89c | 2003-02-20 02:52:04 +0000 | [diff] [blame] | 2288 | platforms = ["Many"], |
| 2289 | |
| 2290 | # Build info |
Georg Brandl | ff52f76 | 2010-12-28 09:51:43 +0000 | [diff] [blame] | 2291 | cmdclass = {'build_ext': PyBuildExt, |
| 2292 | 'build_scripts': PyBuildScripts, |
| 2293 | 'install': PyBuildInstall, |
| 2294 | 'install_lib': PyBuildInstallLib}, |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 2295 | # The struct module is defined here, because build_ext won't be |
| 2296 | # called unless there's at least one extension module defined. |
Thomas Wouters | 477c8d5 | 2006-05-27 19:21:47 +0000 | [diff] [blame] | 2297 | ext_modules=[Extension('_struct', ['_struct.c'])], |
Andrew M. Kuchling | aece427 | 2001-02-28 20:56:49 +0000 | [diff] [blame] | 2298 | |
Georg Brandl | ff52f76 | 2010-12-28 09:51:43 +0000 | [diff] [blame] | 2299 | # If you change the scripts installed here, you also need to |
| 2300 | # check the PyBuildScripts command above, and change the links |
| 2301 | # created by the bininstall target in Makefile.pre.in |
Benjamin Peterson | dfea192 | 2009-05-23 17:13:14 +0000 | [diff] [blame] | 2302 | scripts = ["Tools/scripts/pydoc3", "Tools/scripts/idle3", |
Éric Araujo | 859aad6 | 2012-06-24 00:07:41 -0400 | [diff] [blame] | 2303 | "Tools/scripts/2to3", "Tools/scripts/pyvenv"] |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 2304 | ) |
Fredrik Lundh | ade711a | 2001-01-24 08:00:28 +0000 | [diff] [blame] | 2305 | |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 2306 | # --install-platlib |
| 2307 | if __name__ == '__main__': |
Andrew M. Kuchling | 00e0f21 | 2001-01-17 15:23:23 +0000 | [diff] [blame] | 2308 | main() |