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author | Paul Duncan <pabs@pablotron.org> | 2021-12-31 11:49:53 -0500 |
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committer | Paul Duncan <pabs@pablotron.org> | 2021-12-31 11:49:53 -0500 |
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diff --git a/content/posts/2021-12-31-tiny-binaries.md b/content/posts/2021-12-31-tiny-binaries.md new file mode 100644 index 0000000..415a2c1 --- /dev/null +++ b/content/posts/2021-12-31-tiny-binaries.md @@ -0,0 +1,62 @@ +--- +slug: tiny-binaries +title: "Tiny Binaries" +date: "2021-12-31T09:28:32-04:00" +--- +Recently I experimented with building the smallest possible static +[x86-64][] [Linux][] binaries in a variety of programming languages. + +Each binary does the following: + +1. Print `hi!` and a newline to [standard output][stdout]. +2. Return an exit code of `0`. + +I tested [Assembly][], [C][], [Go][], and [Rust][] with a variety of +optimizations and build options. + +Here's a plot of the results (**note:** [log scale][] X axis): + +{{< figure + src="/files/posts/tiny-binaries/sizes-all.svg" + class=image + caption="All Static Binary Sizes" +>}} + +Here's a plot of the smallest static binary sizes (<1k, linear scale X +axis): + +{{< figure + src="/files/posts/tiny-binaries/sizes-tiny.svg" + class=image + caption="Tiny Static Binary Sizes (<1k)" +>}} + +Full Disclosure: `asm-opt` is the smallest *legitimate* result; +`asm-elf` uses dirty tricks from [Tiny ELF Files: Revisited in +2021][tiny-elf]. + +Source code, build instructions, a [CSV][] of results, and additional +details are available in the [companion GitHub repository][repo]. + +[x86-64]: https://en.wikipedia.org/wiki/X86-64 + "64-bit version of x86 instruction set" +[linux]: https://en.wikipedia.org/wiki/Linux + "Linux operating system" +[assembly]: https://en.wikipedia.org/wiki/Assembly_language + "Assembly language" +[c]: https://en.wikipedia.org/wiki/C_(programming_language) + "C programming language" +[go]: https://golang.org/ + "Go programming language" +[rust]: https://www.rust-lang.org/ + "Rust programming language" +[log scale]: https://en.wikipedia.org/wiki/Logarithmic_scale + "Logarithmic scale" +[repo]: https://github.com/pablotron/tiny-binaries + "Tiny Binaries GitHub repository" +[tiny-elf]: https://nathanotterness.com/2021/10/tiny_elf_modernized.html + "Tiny ELF Files: Revisited in 2021" +[stdout]: https://en.wikipedia.org/wiki/Standard_streams#Standard_output_(stdout) + "Standard output." +[csv]: https://en.wikipedia.org/wiki/Comma-separated_values + "Comma-Separated Values" |