shenleiandClaude Opus 5
5fad769ee8
The embedded 40250 script layer needs its own interpreter on five platforms. 2.7 is end-of-life, so nothing can be fetched from the target SDKs and the source is vendored (official 2.7.18 tarball, trimmed to 25MB; Lib/ stays for step 3's python27.zip). cpython-2.7.18/CMakeLists.txt builds one `mtpython` static library from exactly the 133 objects the reference libpython2.7.a contains, off by default behind -DMTGODOT_EMBED_PYTHON=ON. The source list and the built-in module table (config/config.c, 39 entries) are shared; pyconfig.h is a probe result and is not, so each platform keeps its own under config/<platform>/, regenerated by tools/py_embed/gen_pyconfig.sh and checked against the shared table. Three vendor patches, documented in docs/THIRD-PARTY.md: configure/configure.ac learn arm64 on macOS, and posixmodule.c undefines the process-control calls it hard-defines past pyconfig.h when building for iOS. macOS (ctest python.embed: every builtin imports, codecs and pickle work off the vendored Lib/), Android arm64 and iOS arm64 build. Linux needs a Linux host and Windows needs a MinGW-vs-MSVC decision; both are noted for step 4. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
171 lines
4.5 KiB
C
171 lines
4.5 KiB
C
/* Module configuration */
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/* This file contains the table of built-in modules.
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See init_builtin() in import.c. */
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#include "Python.h"
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extern void initarray(void);
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#ifndef MS_WINI64
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extern void initaudioop(void);
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#endif
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extern void initbinascii(void);
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extern void initcmath(void);
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extern void initerrno(void);
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extern void initfuture_builtins(void);
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extern void initgc(void);
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#ifndef MS_WINI64
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extern void initimageop(void);
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#endif
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extern void initmath(void);
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extern void init_md5(void);
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extern void initnt(void);
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extern void initoperator(void);
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extern void initsignal(void);
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extern void init_sha(void);
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extern void init_sha256(void);
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extern void init_sha512(void);
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extern void initstrop(void);
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extern void inittime(void);
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extern void initthread(void);
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extern void initcStringIO(void);
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extern void initcPickle(void);
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#ifdef WIN32
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extern void initmsvcrt(void);
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extern void init_locale(void);
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#endif
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extern void init_codecs(void);
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extern void init_weakref(void);
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extern void init_hotshot(void);
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extern void initxxsubtype(void);
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extern void initzipimport(void);
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extern void init_random(void);
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extern void inititertools(void);
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extern void init_collections(void);
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extern void init_heapq(void);
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extern void init_bisect(void);
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extern void init_symtable(void);
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extern void initmmap(void);
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extern void init_csv(void);
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extern void init_sre(void);
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extern void initparser(void);
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extern void init_winreg(void);
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extern void init_struct(void);
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extern void initdatetime(void);
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extern void init_functools(void);
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extern void init_json(void);
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extern void initzlib(void);
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extern void init_multibytecodec(void);
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extern void init_codecs_cn(void);
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extern void init_codecs_hk(void);
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extern void init_codecs_iso2022(void);
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extern void init_codecs_jp(void);
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extern void init_codecs_kr(void);
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extern void init_codecs_tw(void);
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extern void init_subprocess(void);
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extern void init_lsprof(void);
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extern void init_ast(void);
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extern void init_io(void);
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extern void _PyWarnings_Init(void);
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/* tools/freeze/makeconfig.py marker for additional "extern" */
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/* -- ADDMODULE MARKER 1 -- */
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extern void PyMarshal_Init(void);
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extern void initimp(void);
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struct _inittab _PyImport_Inittab[] = {
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{"array", initarray},
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{"_ast", init_ast},
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#ifdef MS_WINDOWS
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#ifndef MS_WINI64
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{"audioop", initaudioop},
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#endif
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#endif
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{"binascii", initbinascii},
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{"cmath", initcmath},
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{"errno", initerrno},
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{"future_builtins", initfuture_builtins},
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{"gc", initgc},
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#ifndef MS_WINI64
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{"imageop", initimageop},
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#endif
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{"math", initmath},
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{"_md5", init_md5},
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{"nt", initnt}, /* Use the NT os functions, not posix */
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{"operator", initoperator},
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{"signal", initsignal},
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{"_sha", init_sha},
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{"_sha256", init_sha256},
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{"_sha512", init_sha512},
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{"strop", initstrop},
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{"time", inittime},
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#ifdef WITH_THREAD
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{"thread", initthread},
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#endif
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{"cStringIO", initcStringIO},
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{"cPickle", initcPickle},
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#ifdef WIN32
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{"msvcrt", initmsvcrt},
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{"_locale", init_locale},
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#endif
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/* XXX Should _subprocess go in a WIN32 block? not WIN64? */
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{"_subprocess", init_subprocess},
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{"_codecs", init_codecs},
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{"_weakref", init_weakref},
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{"_hotshot", init_hotshot},
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{"_random", init_random},
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{"_bisect", init_bisect},
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{"_heapq", init_heapq},
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{"_lsprof", init_lsprof},
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{"itertools", inititertools},
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{"_collections", init_collections},
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{"_symtable", init_symtable},
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{"mmap", initmmap},
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{"_csv", init_csv},
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{"_sre", init_sre},
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{"parser", initparser},
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{"_winreg", init_winreg},
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{"_struct", init_struct},
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{"datetime", initdatetime},
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{"_functools", init_functools},
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{"_json", init_json},
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{"xxsubtype", initxxsubtype},
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{"zipimport", initzipimport},
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{"zlib", initzlib},
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/* CJK codecs */
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{"_multibytecodec", init_multibytecodec},
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{"_codecs_cn", init_codecs_cn},
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{"_codecs_hk", init_codecs_hk},
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{"_codecs_iso2022", init_codecs_iso2022},
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{"_codecs_jp", init_codecs_jp},
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{"_codecs_kr", init_codecs_kr},
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{"_codecs_tw", init_codecs_tw},
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/* tools/freeze/makeconfig.py marker for additional "_inittab" entries */
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/* -- ADDMODULE MARKER 2 -- */
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/* This module "lives in" with marshal.c */
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{"marshal", PyMarshal_Init},
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/* This lives it with import.c */
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{"imp", initimp},
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/* These entries are here for sys.builtin_module_names */
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{"__main__", NULL},
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{"__builtin__", NULL},
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{"sys", NULL},
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{"exceptions", NULL},
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{"_warnings", _PyWarnings_Init},
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{"_io", init_io},
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/* Sentinel */
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{0, 0}
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};
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