nixpkgs/pkgs/by-name/gh/ghciwatch/package.nix
Artturin e0464e4788 treewide: replace stdenv.is with stdenv.hostPlatform.is
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"
```
2024-09-25 00:04:37 +03:00

41 lines
1.0 KiB
Nix

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