forked from mirrors/nixpkgs
9bb3fccb5b
continuation of #109595 pkgconfig was aliased in 2018, however, it remained in all-packages.nix due to its wide usage. This cleans up the remaining references to pkgs.pkgsconfig and moves the entry to aliases.nix. python3Packages.pkgconfig remained unchanged because it's the canonical name of the upstream package on pypi.
80 lines
2 KiB
Nix
80 lines
2 KiB
Nix
{ lib, stdenv
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, fetchFromGitHub
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, fetchpatch
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, xorg
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, freetype
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, alsaLib
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, curl
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, libjack2
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, lv2
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, pkg-config
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, libGLU
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, libGL
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}:
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stdenv.mkDerivation {
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version = "0.9.0";
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pname = "helm";
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src = fetchFromGitHub {
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owner = "mtytel";
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repo = "helm";
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rev = "927d2ed27f71a735c3ff2a1226ce3129d1544e7e";
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sha256 = "17ys2vvhncx9i3ydg3xwgz1d3gqv4yr5mqi7vr0i0ca6nad6x3d4";
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};
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buildInputs = [
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xorg.libX11 xorg.libXcomposite xorg.libXcursor xorg.libXext
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xorg.libXinerama xorg.libXrender xorg.libXrandr
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freetype alsaLib curl libjack2 pkg-config libGLU libGL lv2
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];
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CXXFLAGS = "-DHAVE_LROUND";
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patches = [
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# gcc9 compatibility https://github.com/mtytel/helm/pull/233
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(fetchpatch {
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url = "https://github.com/mtytel/helm/commit/cb611a80bd5a36d31bfc31212ebbf79aa86c6f08.patch";
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sha256 = "1i2289srcfz17c3zzab6f51aznzdj62kk53l4afr32bkjh9s4ixk";
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})
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];
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prePatch = ''
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sed -i 's|usr/||g' Makefile
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'';
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buildPhase = ''
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make lv2
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make standalone
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'';
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installPhase = ''
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make DESTDIR="$out" install
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'';
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meta = with lib; {
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homepage = "http://tytel.org/helm";
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description = "A free, cross-platform, polyphonic synthesizer";
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longDescription = ''
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A free, cross-platform, polyphonic synthesizer.
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Features:
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32 voice polyphony
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Interactive visual interface
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Powerful modulation system with live visual feedback
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Dual oscillators with cross modulation and up to 15 oscillators each
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Unison and Harmony mode for oscillators
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Oscillator feedback and saturation for waveshaping
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12 different waveforms
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7 filter types with keytracking
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2 monophonic and 1 polyphonic LFO
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Step sequencer
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Lots of modulation sources including polyphonic aftertouch
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Simple arpeggiator
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Effects: Formant filter, stutter, delay
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'';
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license = lib.licenses.gpl3;
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maintainers = [ maintainers.magnetophon ];
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platforms = platforms.linux;
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};
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}
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