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" ```
40 lines
1.1 KiB
Nix
40 lines
1.1 KiB
Nix
{ lib
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, rustPlatform
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, fetchCrate
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, pkg-config
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, stdenv
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, openssl
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, darwin
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}:
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rustPlatform.buildRustPackage rec {
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pname = "cargo-wasi";
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version = "0.1.28";
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src = fetchCrate {
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inherit version;
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pname = "cargo-wasi-src";
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hash = "sha256-fmQ23BtcBUPNcgZgvNq85iqdY6WRUhqwAp4aIobqMIw=";
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};
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cargoHash = "sha256-yXtxznUp2gECq2CvRByiFzbTjYtWvTheDjGoynJWb+o=";
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nativeBuildInputs = [ pkg-config ];
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buildInputs = lib.optionals stdenv.hostPlatform.isLinux [ openssl ]
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++ lib.optionals stdenv.hostPlatform.isDarwin (with darwin.apple_sdk.frameworks; [ Security ]);
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# Checks need to be disabled here because the current test suite makes assumptions
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# about the surrounding environment that aren't Nix friendly. See these lines for specifics:
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# https://github.com/bytecodealliance/cargo-wasi/blob/0.1.28/tests/tests/support.rs#L13-L18
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doCheck = false;
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meta = with lib; {
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description = "Lightweight Cargo subcommand to build code for the wasm32-wasi target";
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mainProgram = "cargo-wasi";
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homepage = "https://bytecodealliance.github.io/cargo-wasi";
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license = licenses.asl20;
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maintainers = with maintainers; [ lucperkins ];
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};
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}
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