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" ```
61 lines
1.9 KiB
Nix
61 lines
1.9 KiB
Nix
{ lib, stdenv, fetchFromGitHub, cmake, libsndfile, libsamplerate, flex, bison, boost, gettext
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, Accelerate
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, AudioUnit
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, CoreAudio
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, CoreMIDI
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, portaudio
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, alsa-lib ? null
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, libpulseaudio ? null
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, libjack2 ? null
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, liblo ? null
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, ladspa-sdk ? null
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, fluidsynth ? null
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# , gmm ? null # opcodes don't build with gmm 5.1
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, eigen ? null
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, curl ? null
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, tcltk ? null
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, fltk ? null
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}:
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stdenv.mkDerivation rec {
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pname = "csound";
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version = "6.18.1";
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hardeningDisable = [ "format" ];
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src = fetchFromGitHub {
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owner = "csound";
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repo = "csound";
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rev = version;
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sha256 = "sha256-O7s92N54+zIl07eIdK/puoSve/qJ3O01fTh0TP+VdZA=";
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};
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cmakeFlags = [ "-DBUILD_CSOUND_AC=0" ] # fails to find Score.hpp
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++ lib.optional stdenv.hostPlatform.isDarwin "-DCS_FRAMEWORK_DEST=${placeholder "out"}/lib"
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# Ignore gettext in CMAKE_PREFIX_PATH on cross to prevent find_program picking up the wrong gettext
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++ lib.optional (stdenv.hostPlatform != stdenv.buildPlatform) "-DCMAKE_IGNORE_PATH=${lib.getBin gettext}/bin";
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nativeBuildInputs = [ cmake flex bison gettext ];
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buildInputs = [ libsndfile libsamplerate boost ]
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++ lib.optionals stdenv.hostPlatform.isDarwin [
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Accelerate AudioUnit CoreAudio CoreMIDI portaudio
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] ++ lib.optionals stdenv.hostPlatform.isLinux (builtins.filter (optional: optional != null) [
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alsa-lib libpulseaudio libjack2
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liblo ladspa-sdk fluidsynth eigen
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curl tcltk fltk
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]);
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postInstall = lib.optional stdenv.hostPlatform.isDarwin ''
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mkdir -p $out/Library/Frameworks
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ln -s $out/lib/CsoundLib64.framework $out/Library/Frameworks
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'';
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meta = with lib; {
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description = "Sound design, audio synthesis, and signal processing system, providing facilities for music composition and performance on all major operating systems and platforms";
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homepage = "https://csound.com/";
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license = licenses.lgpl21Plus;
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maintainers = [maintainers.marcweber];
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platforms = platforms.unix;
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};
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}
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