ok
db6292add6
Add `wafer build --native` to produce self-contained native executables. The approach appends AOT-precompiled WASM and metadata to a copy of the wafer binary itself, requiring no Rust toolchain at build time. On startup, the binary checks for an appended payload (8-byte "WAFEREXE" magic trailer). If found, it deserializes the precompiled module and runs it directly, skipping CLI argument parsing entirely. Uses wasmtime's Engine::precompile_module() for AOT compilation at build time and Module::deserialize() at runtime — instant startup with no JIT. Binary layout: [wafer binary][precompiled wasm][metadata json][trailer] Trailer: payload_len(u64 LE) + metadata_len(u64 LE) + "WAFEREXE" Also refactored runner.rs: extracted shared run_module() to avoid duplication between run_wasm_bytes() and run_precompiled_bytes(). Made serialize_metadata() public for CLI use.
17 lines
402 B
TOML
17 lines
402 B
TOML
[package]
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name = "wafer"
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description = "WAFER: WebAssembly Forth Engine in Rust - CLI REPL and compiler"
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version.workspace = true
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edition.workspace = true
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license.workspace = true
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[lints]
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workspace = true
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[dependencies]
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wafer-core = { path = "../core", version = "0.1.0" }
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wasmtime = { workspace = true }
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anyhow = { workspace = true }
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clap = { version = "4", features = ["derive"] }
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rustyline = "15"
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