31 строка
872 B
Plaintext
31 строка
872 B
Plaintext
This is Python 2.7.2, compiled to .bc as follows:
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Uncompress Python into two separate directories, one for native and one for JS.
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In the JS one, do
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emconfigure ./configure --without-threads --without-pymalloc --enable-shared
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EDIT pyconfig.h, remove
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HAVE_GCC_ASM_FOR_X87
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HAVE_SIG* except SIGNAL_H
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and *add*
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#define PY_NO_SHORT_FLOAT_REPR
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make
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It will fail on lack of permissions to run Parser/pgen.
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Go to the native one, do
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./configure --without-threads --without-pymalloc
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make
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(Note: you don't need to let it complete, just enough for Parse/pgen is sufficient.)
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cp Parser/pgen ../YOUR_JS_DIR/Parser/
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Return to the JS one, do
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chmod +x Parser/pgen
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make
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You will get an error on lack of permissions to run ./python. Ignore that, and do
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llvm-link libpython2.7.so python -o python.bc
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That's it!
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Thanks to rasjidw for helping with this!
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