mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-22 13:41:26 +00:00
37 lines
1.1 KiB
Diff
37 lines
1.1 KiB
Diff
diff -ur orig/Lib/py_compile.py new/Lib/py_compile.py
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--- orig/Lib/py_compile.py
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+++ new/Lib/py_compile.py
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@@ -122,7 +122,10 @@
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cfile = file + (__debug__ and 'c' or 'o')
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with open(cfile, 'wb') as fc:
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fc.write('\0\0\0\0')
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- wr_long(fc, timestamp)
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+ if "DETERMINISTIC_BUILD" in os.environ:
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+ fc.write('\0\0\0\0')
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+ else:
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+ wr_long(fc, timestamp)
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marshal.dump(codeobject, fc)
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fc.flush()
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fc.seek(0, 0)
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diff -ur orig/Python/import.c new/Python/import.c
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--- orig/Python/import.c
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+++ new/Python/import.c
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@@ -939,10 +939,12 @@
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return;
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}
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/* Now write the true mtime (as a 32-bit field) */
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- fseek(fp, 4L, 0);
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- assert(mtime <= 0xFFFFFFFF);
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- PyMarshal_WriteLongToFile((long)mtime, fp, Py_MARSHAL_VERSION);
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- fflush(fp);
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+ if (Py_GETENV("DETERMINISTIC_BUILD") == NULL) {
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+ fseek(fp, 4L, 0);
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+ assert(mtime <= 0xFFFFFFFF);
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+ PyMarshal_WriteLongToFile((long)mtime, fp, Py_MARSHAL_VERSION);
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+ fflush(fp);
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+ }
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fclose(fp);
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if (Py_VerboseFlag)
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PySys_WriteStderr("# wrote %s\n", cpathname);
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