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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" ```
53 lines
1.1 KiB
Nix
53 lines
1.1 KiB
Nix
{ lib
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, stdenv
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, fetchFromGitHub
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, autoreconfHook
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, gmp
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, libffi
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}:
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stdenv.mkDerivation rec {
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pname = "polyml";
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version = "5.9.1";
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src = fetchFromGitHub {
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owner = "polyml";
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repo = "polyml";
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rev = "v${version}";
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sha256 = "sha256-72wm8dt+Id59A5058mVE5P9TkXW5/LZRthZoxUustVA=";
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};
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prePatch = lib.optionalString stdenv.hostPlatform.isDarwin ''
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substituteInPlace configure.ac --replace stdc++ c++
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'';
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buildInputs = [ libffi gmp ];
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nativeBuildInputs = lib.optional stdenv.hostPlatform.isDarwin autoreconfHook;
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configureFlags = [
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"--enable-shared"
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"--with-system-libffi"
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"--with-gmp"
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];
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doCheck = true;
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checkPhase = ''
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runHook preCheck
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make check
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runHook postCheck
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'';
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meta = with lib; {
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description = "Standard ML compiler and interpreter";
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longDescription = ''
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Poly/ML is a full implementation of Standard ML.
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'';
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homepage = "https://www.polyml.org/";
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license = licenses.lgpl21;
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platforms = with platforms; (linux ++ darwin);
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maintainers = with maintainers; [ maggesi kovirobi ];
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};
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}
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