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Jun 10, 2025
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Dynamic Linking #80

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12 changes: 11 additions & 1 deletion README.md
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Expand Up @@ -89,6 +89,16 @@ Enable LTO in `Cargo.toml`:
lto = true
```

# Dynamic Linking: Why It Doesn't Work

![Minimum Rust: 1.0](https://img.shields.io/badge/Minimum%20Rust%20Version-1.0-brightgreen.svg)

Some might suggest using [`prefer-dynamic`](https://doc.rust-lang.org/rustc/codegen-options/index.html#prefer-dynamic) for smaller binaries, but this approach has critical limitations:

- **No stable ABI** - binaries break between Rust versions
- **Deployment complexity** - requires exact library matches
- **Community consensus** - static linking preferred for reliability

# Reduce Parallel Code Generation Units to Increase Optimization

[By default][cargo-profile], Cargo specifies 16 parallel codegen units for release builds.
Expand Down Expand Up @@ -438,4 +448,4 @@ use std::alloc::System;

#[global_allocator]
static A: System = System;
```
```