transpile: add --c2rust-dir to resolve relative c2rust dependencies#1559
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ahomescu
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Jan 22, 2026
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c2rust-bitfieldsandc2rust-asm-caststo the local versions GaloisInc/Tractor-Crisp#38 (once crisp is updated to point to the fix).Our internal
c2rustdependencies likec2rust-bitfieldsandc2rust-asm-castsneed to be patched when building from source/repo (as opposed to crates.io), as the crates.io versions can be out of sync withHEADforc2rust-transpile, etc. We manually patch this intests/integration, CRISP, etc. This replaces that with a--c2rust-dirarg so thatc2rust-transpilecan emit the correctCargo.tomlin the first place.