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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" ```
39 lines
1.0 KiB
Nix
39 lines
1.0 KiB
Nix
{ lib, stdenv, fetchFromGitHub }:
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stdenv.mkDerivation {
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pname = "marlin-calc";
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version = "2019-10-17";
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src = fetchFromGitHub {
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owner = "eyal0";
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repo = "Marlin";
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rev = "3d5a5c86bea35a2a169eb56c70128bf2d070feef";
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sha256 = "14sqajm361gnrcqv84g7kbmyqm8pppbhqsabszc4j2cn7vbwkdg5";
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};
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postPatch = ''
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# missing header for gcc >= 11
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sed -i '1i#include <limits>' Marlin/src/module/calc.cpp
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'';
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buildPhase = ''
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cd Marlin/src
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c++ module/planner.cpp module/calc.cpp feature/fwretract.cpp \
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-O2 -Wall -std=gnu++11 -o marlin-calc
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'';
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installPhase = ''
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install -Dm0755 {,$out/bin/}marlin-calc
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'';
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meta = with lib; {
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homepage = "https://github.com/eyal0/Marlin";
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description = "Marlin 3D printer timing simulator";
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license = licenses.gpl3;
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maintainers = with maintainers; [ gebner ];
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platforms = platforms.unix;
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broken = stdenv.hostPlatform.isDarwin; # never built on Hydra https://hydra.nixos.org/job/nixpkgs/trunk/marlin-calc.x86_64-darwin
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mainProgram = "marlin-calc";
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};
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}
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