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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" ```
37 lines
800 B
Nix
37 lines
800 B
Nix
{
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lib,
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stdenv,
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fetchFromGitHub,
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llvmPackages,
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}:
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stdenv.mkDerivation (finalAttrs: {
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pname = "bsc";
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version = "3.3.4";
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src = fetchFromGitHub {
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owner = "IlyaGrebnov";
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repo = "libbsc";
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rev = "refs/tags/v${finalAttrs.version}";
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hash = "sha256-reGg5xvoZBbNFFYPPyT2P1LA7oSCUIm9NIDjXyvkP9Q=";
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};
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enableParallelBuilding = true;
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buildInputs = lib.optional stdenv.hostPlatform.isDarwin llvmPackages.openmp;
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makeFlags = [
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"CC=$(CXX)"
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"PREFIX=${placeholder "out"}"
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];
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meta = with lib; {
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description = "High performance block-sorting data compression library";
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homepage = "http://libbsc.com/";
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maintainers = with maintainers; [ sigmanificient ];
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license = lib.licenses.asl20;
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platforms = platforms.unix;
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mainProgram = "bsc";
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};
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})
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