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>
65 lines
1.9 KiB
Plaintext
65 lines
1.9 KiB
Plaintext
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
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<plist version="1.0">
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<dict>
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<key>beforeRunningCommand</key>
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<string>nop</string>
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<key>command</key>
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<string>#!/usr/bin/python
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"""Generate code to warn about a module's removal in Python 3.0.
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XXX Not supported:
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- Module's in a package do not have their full name generated.
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- Package's __init__ module; should detect and use the package's name instead.
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"""
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py_template = """from warnings import warnpy3k
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warnpy3k("the ${1:%s} module has been removed in Python 3.0", stacklevel=2)
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del warnpy3k$0"""
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c_template = """
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if (PyErr_WarnPy3k("the ${1:%s} module has been removed in "
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"Python 3.0", 2) < 0)
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return;$0"""
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import imp
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import os
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file_name = os.path.split(os.environ['TM_FILEPATH'])[1]
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py_suffixes = reversed(sorted((suffix[0] for suffix in imp.get_suffixes() if suffix[2] == imp.PY_SOURCE), key=len))
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c_suffixes = reversed(sorted((os.path.splitext(suffix[0])[0] + '.c'
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for suffix in imp.get_suffixes() if suffix[2] == imp.C_EXTENSION), key=len))
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pairings = ((py_suffixes, py_template), (c_suffixes, c_template))
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def create_template(suffixes, template):
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for suffix in suffixes:
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if not file_name.endswith(suffix):
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continue
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module_name = file_name[:-len(suffix)]
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return template % module_name
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else:
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return None
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for template in (create_template(*pair) for pair in pairings):
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if not template:
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continue
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print template,
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break
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else:
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print 'XXX Could not generate code.'</string>
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<key>input</key>
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<string>none</string>
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<key>name</key>
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<string>2 to 3 - Module Deletion</string>
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<key>output</key>
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<string>insertAsSnippet</string>
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<key>tabTrigger</key>
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<string>2to3moddel</string>
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<key>uuid</key>
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<string>9519C22B-6AB8-41A1-94F6-079E0B45C147</string>
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</dict>
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</plist>
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