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>
29 lines
1002 B
Python
29 lines
1002 B
Python
s = """Gur Mra bs Clguba, ol Gvz Crgref
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Ornhgvshy vf orggre guna htyl.
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Rkcyvpvg vf orggre guna vzcyvpvg.
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Fvzcyr vf orggre guna pbzcyrk.
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Pbzcyrk vf orggre guna pbzcyvpngrq.
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Syng vf orggre guna arfgrq.
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Fcnefr vf orggre guna qrafr.
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Ernqnovyvgl pbhagf.
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Fcrpvny pnfrf nera'g fcrpvny rabhtu gb oernx gur ehyrf.
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Nygubhtu cenpgvpnyvgl orngf chevgl.
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Reebef fubhyq arire cnff fvyragyl.
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Hayrff rkcyvpvgyl fvyraprq.
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Va gur snpr bs nzovthvgl, ershfr gur grzcgngvba gb thrff.
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Gurer fubhyq or bar-- naq cersrenoyl bayl bar --boivbhf jnl gb qb vg.
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Nygubhtu gung jnl znl abg or boivbhf ng svefg hayrff lbh'er Qhgpu.
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Abj vf orggre guna arire.
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Nygubhtu arire vf bsgra orggre guna *evtug* abj.
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Vs gur vzcyrzragngvba vf uneq gb rkcynva, vg'f n onq vqrn.
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Vs gur vzcyrzragngvba vf rnfl gb rkcynva, vg znl or n tbbq vqrn.
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Anzrfcnprf ner bar ubaxvat terng vqrn -- yrg'f qb zber bs gubfr!"""
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d = {}
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for c in (65, 97):
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for i in range(26):
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d[chr(i+c)] = chr((i+13) % 26 + c)
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print "".join([d.get(c, c) for c in s])
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