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>
75 lines
1.8 KiB
Plaintext
75 lines
1.8 KiB
Plaintext
// Resource script for Python core DLL.
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// Currently only holds version information.
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//
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#include "winver.h"
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#define MS_WINDOWS
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#include "modsupport.h"
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#include "patchlevel.h"
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#ifdef _DEBUG
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# include "pythonnt_rc_d.h"
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#else
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# include "pythonnt_rc.h"
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#endif
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/* e.g., 2.1a2
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* PY_VERSION comes from patchevel.h
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*/
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#define PYTHON_VERSION PY_VERSION "\0"
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/* 64-bit version number as comma-separated list of 4 16-bit ints */
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#if PY_MICRO_VERSION > 64
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# error "PY_MICRO_VERSION > 64"
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#endif
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#if PY_RELEASE_LEVEL > 99
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# error "PY_RELEASE_LEVEL > 99"
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#endif
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#if PY_RELEASE_SERIAL > 9
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# error "PY_RELEASE_SERIAL > 9"
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#endif
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#define PYVERSION64 PY_MAJOR_VERSION, PY_MINOR_VERSION, FIELD3, PYTHON_API_VERSION
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// String Tables
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STRINGTABLE DISCARDABLE
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BEGIN
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1000, MS_DLL_ID
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END
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/////////////////////////////////////////////////////////////////////////////
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//
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// Version
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//
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VS_VERSION_INFO VERSIONINFO
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FILEVERSION PYVERSION64
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PRODUCTVERSION PYVERSION64
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FILEFLAGSMASK 0x3fL
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#ifdef _DEBUG
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FILEFLAGS 0x1L
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#else
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FILEFLAGS 0x0L
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#endif
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FILEOS 0x40004L
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FILETYPE 0x1L
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FILESUBTYPE 0x0L
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BEGIN
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BLOCK "StringFileInfo"
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BEGIN
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BLOCK "000004b0"
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BEGIN
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VALUE "CompanyName", "Python Software Foundation\0"
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VALUE "FileDescription", "Python Core\0"
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VALUE "FileVersion", PYTHON_VERSION
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VALUE "InternalName", "Python DLL\0"
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VALUE "LegalCopyright", "Copyright © 2001-2017 Python Software Foundation. Copyright © 2000 BeOpen.com. Copyright © 1995-2001 CNRI. Copyright © 1991-1995 SMC.\0"
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VALUE "OriginalFilename", PYTHON_DLL_NAME "\0"
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VALUE "ProductName", "Python\0"
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VALUE "ProductVersion", PYTHON_VERSION
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END
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END
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BLOCK "VarFileInfo"
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BEGIN
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VALUE "Translation", 0x0, 1200
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END
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END
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