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33 lines
927 B
Nix
33 lines
927 B
Nix
fenix:
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let
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file = ./rust-toolchain.toml;
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sha256 = "+syqAd2kX8KVa8/U2gz3blIQTTsYYt3U63xBWaGOSc8=";
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in
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rec {
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fromFile = { buildSystem }: fenix.packages.${buildSystem}.fromToolchainFile {
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inherit file sha256;
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};
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toRustTarget = target: {
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x86_64-w64-mingw32 = "x86_64-pc-windows-gnu";
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i686-w64-mingw32 = "i686-pc-windows-gnu";
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armv6l-unknown-linux-musleabihf = "arm-unknown-linux-musleabihf";
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armv7l-unknown-linux-musleabihf = "arm7-unknown-linux-musleabihf";
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}.${target} or target;
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fromTarget = { lib, targetSystem }:
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let
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target = toRustTarget targetSystem;
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name = (lib.importTOML file).toolchain.channel;
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toolchain = fenix.fromToolchainName { inherit name sha256; };
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targetToolchain = fenix.targets.${target}.fromToolchainName { inherit name sha256; };
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in
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fenix.combine [
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toolchain.rustc
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toolchain.cargo
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targetToolchain.rust-std
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];
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}
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