mirror of
https://github.com/ilyakooo0/nixpkgs.git
synced 2024-09-30 01:17:28 +03:00
4499513e54
Setting the hash to null is a convenient way to bypass the hash check while developing. It looks like the ability to do this was inadvertently removed while adding vendor directory support. This still checks that the user is explicitly setting the value but allows null as a valid option.
100 lines
2.2 KiB
Nix
100 lines
2.2 KiB
Nix
{ callPackage, fetchurl, stdenv, path, cacert, git, rust, cargo-vendor }:
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let
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fetchcargo = import ./fetchcargo.nix {
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inherit stdenv cacert git rust cargo-vendor;
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};
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in
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{ name, cargoSha256 ? "unset"
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, src ? null
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, srcs ? null
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, sourceRoot ? null
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, logLevel ? ""
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, buildInputs ? []
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, cargoUpdateHook ? ""
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, cargoDepsHook ? ""
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, cargoBuildFlags ? []
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, cargoVendorDir ? null
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, ... } @ args:
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assert cargoVendorDir == null -> cargoSha256 != "unset";
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let
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lib = stdenv.lib;
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cargoDeps = if cargoVendorDir == null
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then fetchcargo {
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inherit name src srcs sourceRoot cargoUpdateHook;
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sha256 = cargoSha256;
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}
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else null;
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setupVendorDir = if cargoVendorDir == null
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then ''
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unpackFile "$cargoDeps"
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cargoDepsCopy=$(stripHash $(basename $cargoDeps))
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chmod -R +w "$cargoDepsCopy"
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''
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else ''
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cargoDepsCopy="$sourceRoot/${cargoVendorDir}"
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'';
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in stdenv.mkDerivation (args // {
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inherit cargoDeps;
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patchRegistryDeps = ./patch-registry-deps;
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buildInputs = [ cacert git rust.cargo rust.rustc ] ++ buildInputs;
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configurePhase = args.configurePhase or ''
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runHook preConfigure
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# noop
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runHook postConfigure
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'';
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postUnpack = ''
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eval "$cargoDepsHook"
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${setupVendorDir}
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mkdir .cargo
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cat >.cargo/config <<-EOF
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[source.crates-io]
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registry = 'https://github.com/rust-lang/crates.io-index'
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replace-with = 'vendored-sources'
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[source.vendored-sources]
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directory = '$(pwd)/$cargoDepsCopy'
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EOF
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unset cargoDepsCopy
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export RUST_LOG=${logLevel}
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'' + (args.postUnpack or "");
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buildPhase = with builtins; args.buildPhase or ''
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runHook preBuild
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echo "Running cargo build --release ${concatStringsSep " " cargoBuildFlags}"
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cargo build --release --frozen ${concatStringsSep " " cargoBuildFlags}
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runHook postBuild
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'';
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checkPhase = args.checkPhase or ''
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runHook preCheck
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echo "Running cargo test"
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cargo test
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runHook postCheck
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'';
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doCheck = args.doCheck or true;
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installPhase = args.installPhase or ''
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runHook preInstall
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mkdir -p $out/bin
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find target/release -maxdepth 1 -executable -exec cp "{}" $out/bin \;
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runHook postInstall
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'';
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passthru = { inherit cargoDeps; } // (args.passthru or {});
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})
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