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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" ```
41 lines
1 KiB
Nix
41 lines
1 KiB
Nix
{ lib
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, rustPlatform
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, fetchFromGitHub
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, nix-update-script
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, stdenv
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, darwin
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}:
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rustPlatform.buildRustPackage rec {
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pname = "ghciwatch";
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version = "1.0.1";
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src = fetchFromGitHub {
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owner = "MercuryTechnologies";
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repo = "ghciwatch";
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rev = "v${version}";
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hash = "sha256-ywjbi+5xBrwgvgwAatNMs160ij52X8gbJ1PaLmZgTnY=";
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};
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cargoHash = "sha256-bE2cNgmq1TxtEDmLuyJVJpaj0Gbt73fnD1j/X42OL/w=";
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buildInputs = lib.optionals stdenv.hostPlatform.isDarwin [
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darwin.apple_sdk.frameworks.CoreFoundation
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darwin.apple_sdk.frameworks.CoreServices
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];
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# integration tests are not run but the macros need this variable to be set
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GHC_VERSIONS = "";
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checkFlags = "--test \"unit\"";
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meta = with lib; {
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description = "Ghci-based file watching recompiler for Haskell development";
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homepage = "https://github.com/MercuryTechnologies/ghciwatch";
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license = licenses.mit;
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maintainers = with maintainers; [ mangoiv _9999years ];
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mainProgram = "ghciwatch";
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};
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passthru.updateScript = nix-update-script { };
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}
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