nixpkgs/pkgs/build-support/rust/build-rust-package
Alyssa Ross cd6818baf7
rustPlatform: forward unpack hooks to cargo fetch
Sometimes it's more ergonomic to set up the build environment in
hooks, to add to the default behaviour rather than replacing it.  It's
very surprising that the fetcher works fine with a custom unpackPhase,
but not with custom preUnpack or postUnpack.

Packages that use preUnpack or postUnpack and Cargo FODs seem to be
very rare.  I searched Nixpkgs for files containing one of
"cargoHash", "cargoDeps", and "cargoSha256", and one of "preUnpack" or
"postUnpack", and only found two such packages:
python3.pkgs.tokenizers and rustdesk.  Neither of their Cargo FOD
hashes are affected by this change.  So if that's any indication,
we're unlikely to be breaking many out-of-tree hashes with these
changes either.
2023-03-14 00:26:11 +00:00
..
patch-registry-deps
sysroot
default.nix rustPlatform: forward unpack hooks to cargo fetch 2023-03-14 00:26:11 +00:00