nixpkgs/pkgs/applications/audio/csound/default.nix
Profpatsch 4a7f99d55d treewide: with stdenv.lib; in meta -> with lib;
Part of: https://github.com/NixOS/nixpkgs/issues/108938

meta = with stdenv.lib;

is a widely used pattern. We want to slowly remove
the `stdenv.lib` indirection and encourage people
to use `lib` directly. Thus let’s start with the meta
field.

This used a rewriting script to mostly automatically
replace all occurances of this pattern, and add the
`lib` argument to the package header if it doesn’t
exist yet.

The script in its current form is available at
https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix
2021-01-11 10:38:22 +01:00

50 lines
1.5 KiB
Nix

{ lib, stdenv, fetchFromGitHub, cmake, libsndfile, libsamplerate, flex, bison, boost, gettext
, alsaLib ? null
, libpulseaudio ? null
, libjack2 ? null
, liblo ? null
, ladspa-sdk ? null
, fluidsynth ? null
# , gmm ? null # opcodes don't build with gmm 5.1
, eigen ? null
, curl ? null
, tcltk ? null
, fltk ? null
}:
stdenv.mkDerivation rec {
pname = "csound";
# When updating, please check if https://github.com/csound/csound/issues/1078
# has been fixed in the new version so we can use the normal fluidsynth
# version and remove fluidsynth 1.x from nixpkgs again.
version = "6.15.0";
hardeningDisable = [ "format" ];
src = fetchFromGitHub {
owner = "csound";
repo = "csound";
rev = version;
sha256 = "1vld6v55jxvv3ddr21kh41s4cdkhnm5wpffvd097zqrqh1aq08r0";
};
cmakeFlags = [ "-DBUILD_CSOUND_AC=0" ] # fails to find Score.hpp
++ stdenv.lib.optional (libjack2 != null) "-DJACK_HEADER=${libjack2}/include/jack/jack.h";
nativeBuildInputs = [ cmake flex bison gettext ];
buildInputs = [ libsndfile libsamplerate boost ]
++ builtins.filter (optional: optional != null) [
alsaLib libpulseaudio libjack2
liblo ladspa-sdk fluidsynth eigen
curl tcltk fltk ];
meta = with lib; {
description = "Sound design, audio synthesis, and signal processing system, providing facilities for music composition and performance on all major operating systems and platforms";
homepage = "http://www.csounds.com/";
license = licenses.gpl2;
maintainers = [maintainers.marcweber];
platforms = platforms.linux;
};
}