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e0464e4788
In preparation for the deprecation of `stdenv.isX`. These shorthands are not conducive to cross-compilation because they hide the platforms. Darwin might get cross-compilation for which the continued usage of `stdenv.isDarwin` will get in the way One example of why this is bad and especially affects compiler packages https://www.github.com/NixOS/nixpkgs/pull/343059 There are too many files to go through manually but a treewide should get users thinking when they see a `hostPlatform.isX` in a place where it doesn't make sense. ``` fd --type f "\.nix" | xargs sd --fixed-strings "stdenv.is" "stdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "stdenv'.is" "stdenv'.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "clangStdenv.is" "clangStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "gccStdenv.is" "gccStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "stdenvNoCC.is" "stdenvNoCC.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "inherit (stdenv) is" "inherit (stdenv.hostPlatform) is" fd --type f "\.nix" | xargs sd --fixed-strings "buildStdenv.is" "buildStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "effectiveStdenv.is" "effectiveStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "originalStdenv.is" "originalStdenv.hostPlatform.is" ```
69 lines
1.9 KiB
Nix
69 lines
1.9 KiB
Nix
{ lib
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, stdenv
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, fetchurl
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, autoPatchelfHook
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, gcc-unwrapped
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, zlib
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}:
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let
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system = stdenv.hostPlatform.system;
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platform = {
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x86_64-linux = "linux-amd64";
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aarch64-linux = "linux-aarch64";
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x86_64-darwin = "macos-amd64";
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aarch64-darwin = "macos-aarch64";
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}.${system} or (throw "Unsupported system: ${system}");
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# TODO: It'd be nice to write an update script that would update all of these
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# hashes together.
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packageHash = {
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x86_64-linux = "sha256-gYHIfvgofT9tKYCchZoRYvioLCtp2wfaOtuVWxTyujM=";
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aarch64-linux = "sha256-zW+aeUc67pa6mQQkfazShHKAvGeucswLK1eRCxzXOJM=";
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x86_64-darwin = "sha256-ph+SrrxOIyG9rRS098duhvDFiNGuh0o2uemm++J+zKw=";
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aarch64-darwin = "sha256-eOpRaivRhk841/TCxC4ygw27UrPkqQCMH2mme2qo8V8=";
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}.${system} or (throw "Unsupported system: ${system}");
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in stdenv.mkDerivation rec {
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pname = "fermyon-spin";
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version = "2.5.1";
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# Use fetchurl rather than fetchzip as these tarballs are built by the project
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# and not by GitHub (and thus are stable) - this simplifies the update script
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# by allowing it to use the output of `nix store prefetch-file`.
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src = fetchurl {
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url = "https://github.com/fermyon/spin/releases/download/v${version}/spin-v${version}-${platform}.tar.gz";
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hash = packageHash;
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};
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sourceRoot = ".";
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nativeBuildInputs = lib.optionals stdenv.hostPlatform.isLinux [
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autoPatchelfHook
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];
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buildInputs = [
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gcc-unwrapped.lib
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zlib
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];
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installPhase = ''
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runHook preInstall
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mkdir -p $out/bin
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cp ./spin $out/bin
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runHook postInstall
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'';
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meta = with lib; {
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description = "Framework for building, deploying, and running fast, secure, and composable cloud microservices with WebAssembly";
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homepage = "https://github.com/fermyon/spin";
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license = with licenses; [ asl20 ];
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mainProgram = "spin";
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maintainers = with maintainers; [ mglolenstine ];
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platforms = platforms.linux ++ platforms.darwin;
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};
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}
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