port 2P step 1: vendor CPython 2.7.18 as the mtpython static library
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>
This commit is contained in:
shenlei
+170
@@ -0,0 +1,170 @@
|
||||
/* Module configuration */
|
||||
|
||||
/* This file contains the table of built-in modules.
|
||||
See init_builtin() in import.c. */
|
||||
|
||||
#include "Python.h"
|
||||
|
||||
extern void initarray(void);
|
||||
#ifndef MS_WINI64
|
||||
extern void initaudioop(void);
|
||||
#endif
|
||||
extern void initbinascii(void);
|
||||
extern void initcmath(void);
|
||||
extern void initerrno(void);
|
||||
extern void initfuture_builtins(void);
|
||||
extern void initgc(void);
|
||||
#ifndef MS_WINI64
|
||||
extern void initimageop(void);
|
||||
#endif
|
||||
extern void initmath(void);
|
||||
extern void init_md5(void);
|
||||
extern void initnt(void);
|
||||
extern void initoperator(void);
|
||||
extern void initsignal(void);
|
||||
extern void init_sha(void);
|
||||
extern void init_sha256(void);
|
||||
extern void init_sha512(void);
|
||||
extern void initstrop(void);
|
||||
extern void inittime(void);
|
||||
extern void initthread(void);
|
||||
extern void initcStringIO(void);
|
||||
extern void initcPickle(void);
|
||||
#ifdef WIN32
|
||||
extern void initmsvcrt(void);
|
||||
extern void init_locale(void);
|
||||
#endif
|
||||
extern void init_codecs(void);
|
||||
extern void init_weakref(void);
|
||||
extern void init_hotshot(void);
|
||||
extern void initxxsubtype(void);
|
||||
extern void initzipimport(void);
|
||||
extern void init_random(void);
|
||||
extern void inititertools(void);
|
||||
extern void init_collections(void);
|
||||
extern void init_heapq(void);
|
||||
extern void init_bisect(void);
|
||||
extern void init_symtable(void);
|
||||
extern void initmmap(void);
|
||||
extern void init_csv(void);
|
||||
extern void init_sre(void);
|
||||
extern void initparser(void);
|
||||
extern void init_winreg(void);
|
||||
extern void init_struct(void);
|
||||
extern void initdatetime(void);
|
||||
extern void init_functools(void);
|
||||
extern void init_json(void);
|
||||
extern void initzlib(void);
|
||||
|
||||
extern void init_multibytecodec(void);
|
||||
extern void init_codecs_cn(void);
|
||||
extern void init_codecs_hk(void);
|
||||
extern void init_codecs_iso2022(void);
|
||||
extern void init_codecs_jp(void);
|
||||
extern void init_codecs_kr(void);
|
||||
extern void init_codecs_tw(void);
|
||||
extern void init_subprocess(void);
|
||||
extern void init_lsprof(void);
|
||||
extern void init_ast(void);
|
||||
extern void init_io(void);
|
||||
extern void _PyWarnings_Init(void);
|
||||
|
||||
/* tools/freeze/makeconfig.py marker for additional "extern" */
|
||||
/* -- ADDMODULE MARKER 1 -- */
|
||||
|
||||
extern void PyMarshal_Init(void);
|
||||
extern void initimp(void);
|
||||
|
||||
struct _inittab _PyImport_Inittab[] = {
|
||||
|
||||
{"array", initarray},
|
||||
{"_ast", init_ast},
|
||||
#ifdef MS_WINDOWS
|
||||
#ifndef MS_WINI64
|
||||
{"audioop", initaudioop},
|
||||
#endif
|
||||
#endif
|
||||
{"binascii", initbinascii},
|
||||
{"cmath", initcmath},
|
||||
{"errno", initerrno},
|
||||
{"future_builtins", initfuture_builtins},
|
||||
{"gc", initgc},
|
||||
#ifndef MS_WINI64
|
||||
{"imageop", initimageop},
|
||||
#endif
|
||||
{"math", initmath},
|
||||
{"_md5", init_md5},
|
||||
{"nt", initnt}, /* Use the NT os functions, not posix */
|
||||
{"operator", initoperator},
|
||||
{"signal", initsignal},
|
||||
{"_sha", init_sha},
|
||||
{"_sha256", init_sha256},
|
||||
{"_sha512", init_sha512},
|
||||
{"strop", initstrop},
|
||||
{"time", inittime},
|
||||
#ifdef WITH_THREAD
|
||||
{"thread", initthread},
|
||||
#endif
|
||||
{"cStringIO", initcStringIO},
|
||||
{"cPickle", initcPickle},
|
||||
#ifdef WIN32
|
||||
{"msvcrt", initmsvcrt},
|
||||
{"_locale", init_locale},
|
||||
#endif
|
||||
/* XXX Should _subprocess go in a WIN32 block? not WIN64? */
|
||||
{"_subprocess", init_subprocess},
|
||||
|
||||
{"_codecs", init_codecs},
|
||||
{"_weakref", init_weakref},
|
||||
{"_hotshot", init_hotshot},
|
||||
{"_random", init_random},
|
||||
{"_bisect", init_bisect},
|
||||
{"_heapq", init_heapq},
|
||||
{"_lsprof", init_lsprof},
|
||||
{"itertools", inititertools},
|
||||
{"_collections", init_collections},
|
||||
{"_symtable", init_symtable},
|
||||
{"mmap", initmmap},
|
||||
{"_csv", init_csv},
|
||||
{"_sre", init_sre},
|
||||
{"parser", initparser},
|
||||
{"_winreg", init_winreg},
|
||||
{"_struct", init_struct},
|
||||
{"datetime", initdatetime},
|
||||
{"_functools", init_functools},
|
||||
{"_json", init_json},
|
||||
|
||||
{"xxsubtype", initxxsubtype},
|
||||
{"zipimport", initzipimport},
|
||||
{"zlib", initzlib},
|
||||
|
||||
/* CJK codecs */
|
||||
{"_multibytecodec", init_multibytecodec},
|
||||
{"_codecs_cn", init_codecs_cn},
|
||||
{"_codecs_hk", init_codecs_hk},
|
||||
{"_codecs_iso2022", init_codecs_iso2022},
|
||||
{"_codecs_jp", init_codecs_jp},
|
||||
{"_codecs_kr", init_codecs_kr},
|
||||
{"_codecs_tw", init_codecs_tw},
|
||||
|
||||
/* tools/freeze/makeconfig.py marker for additional "_inittab" entries */
|
||||
/* -- ADDMODULE MARKER 2 -- */
|
||||
|
||||
/* This module "lives in" with marshal.c */
|
||||
{"marshal", PyMarshal_Init},
|
||||
|
||||
/* This lives it with import.c */
|
||||
{"imp", initimp},
|
||||
|
||||
/* These entries are here for sys.builtin_module_names */
|
||||
{"__main__", NULL},
|
||||
{"__builtin__", NULL},
|
||||
{"sys", NULL},
|
||||
{"exceptions", NULL},
|
||||
{"_warnings", _PyWarnings_Init},
|
||||
|
||||
{"_io", init_io},
|
||||
|
||||
/* Sentinel */
|
||||
{0, 0}
|
||||
};
|
||||
Reference in New Issue
Block a user