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0 pointsbacondude35y ago0 comments

I don't know much about Rust. Can it be compiled into a standalone binary? C programs typically rely on header files and are not standalone, and Rust is (basically) C but with safeguards around memory, right?

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4 comments · 1 top-level

scns5y ago· 3 in thread

Yes it can when you use musl instead of glibc

bacondude3OP5y ago

Thanks! Where can I read more about that? I looked at musl's website, but didn't see any mention of standalone binaries on the page comparing it to glibc. [0]

[0]: https://wiki.musl-libc.org/functional-differences-from-glibc...

cyphar5y ago

This is more of a Rust quirk[1] than a glibc/musl thing. Glibc can be used statically (though it's not really recommended -- hence why Rust doesn't support it and requires you to use musl instead).

[1]: https://doc.rust-lang.org/edition-guide/rust-2018/platform-a...

saagarjha5y ago

This page mentions it: https://www.musl-libc.org/intro.html

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