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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" ```
36 lines
1.3 KiB
Nix
36 lines
1.3 KiB
Nix
{ stdenv, lib, fetchurl, unzip, autoPatchelfHook }:
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let
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archPostfix = lib.optionalString (stdenv.hostPlatform.is64bit && !stdenv.hostPlatform.isDarwin) "_64";
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in stdenv.mkDerivation rec {
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pname = "msp-debug-stack-bin";
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version = "3.15.1.1";
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src = fetchurl {
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url = "http://software-dl.ti.com/msp430/msp430_public_sw/mcu/msp430/MSPDS/3_15_1_001/export/MSP430_DLL_Developer_Package_Rev_3_15_1_1.zip";
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sha256 = "1m1ssrwbhqvqwbp3m4hnjyxnz3f9d4acz9vl1av3fbnhvxr0d2hb";
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};
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sourceRoot = ".";
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libname =
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if stdenv.hostPlatform.isWindows then "MSP430${archPostfix}.dll"
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else "libmsp430${archPostfix}${stdenv.hostPlatform.extensions.sharedLibrary}";
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nativeBuildInputs = [ unzip ]
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++ lib.optional stdenv.hostPlatform.isLinux autoPatchelfHook;
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buildInputs = [ stdenv.cc.cc ];
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installPhase = ''
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install -Dm0755 $libname $out/lib/''${libname//_64/}
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install -Dm0644 -t $out/include Inc/*.h
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'';
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meta = with lib; {
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description = "Unfree binary release of the TI MSP430 FET debug driver";
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homepage = "https://www.ti.com/tool/MSPDS";
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sourceProvenance = with lib.sourceTypes; [ binaryNativeCode ];
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license = licenses.unfree;
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platforms = platforms.linux ++ platforms.darwin;
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maintainers = with maintainers; [ aerialx ];
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};
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}
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