add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/tools/build/feature/test-libpython.c
..
..
@@ -7,3 +7,4 @@
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 	return 0;
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 }
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+#undef _GNU_SOURCE