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>
79 lines
2.1 KiB
C
79 lines
2.1 KiB
C
/* Generated file. Do not edit. */
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int winerror_to_errno(int winerror)
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{
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switch(winerror) {
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case 2: return 2;
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case 3: return 2;
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case 4: return 24;
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case 5: return 13;
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case 6: return 9;
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case 7: return 12;
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case 8: return 12;
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case 9: return 12;
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case 10: return 7;
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case 11: return 8;
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case 15: return 2;
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case 16: return 13;
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case 17: return 18;
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case 18: return 2;
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case 19: return 13;
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case 20: return 13;
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case 21: return 13;
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case 22: return 13;
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case 23: return 13;
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case 24: return 13;
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case 25: return 13;
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case 26: return 13;
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case 27: return 13;
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case 28: return 13;
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case 29: return 13;
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case 30: return 13;
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case 31: return 13;
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case 32: return 13;
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case 33: return 13;
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case 34: return 13;
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case 35: return 13;
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case 36: return 13;
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case 53: return 2;
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case 65: return 13;
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case 67: return 2;
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case 80: return 17;
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case 82: return 13;
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case 83: return 13;
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case 89: return 11;
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case 108: return 13;
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case 109: return 32;
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case 112: return 28;
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case 114: return 9;
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case 128: return 10;
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case 129: return 10;
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case 130: return 9;
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case 132: return 13;
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case 145: return 41;
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case 158: return 13;
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case 161: return 2;
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case 164: return 11;
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case 167: return 13;
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case 183: return 17;
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case 188: return 8;
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case 189: return 8;
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case 190: return 8;
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case 191: return 8;
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case 192: return 8;
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case 193: return 8;
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case 194: return 8;
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case 195: return 8;
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case 196: return 8;
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case 197: return 8;
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case 198: return 8;
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case 199: return 8;
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case 200: return 8;
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case 201: return 8;
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case 202: return 8;
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case 206: return 2;
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case 215: return 11;
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case 1816: return 12;
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default: return EINVAL;
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}
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}
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