70 lines
2.5 KiB
Nix
70 lines
2.5 KiB
Nix
{ lib, stdenv, fetchurl, makeWrapper, python3, alsaUtils, timidity }:
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stdenv.mkDerivation rec {
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version = "20.12";
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pname = "mma";
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src = fetchurl {
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url = "https://www.mellowood.ca/mma/mma-bin-${version}.tar.gz";
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sha256 = "18k0hwlqky5x4y461fxmw77gvz7z8jyrvxicrqphsgvwwinzy732";
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};
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nativeBuildInputs = [ makeWrapper ];
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buildInputs = [ python3 alsaUtils timidity ];
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patchPhase = ''
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sed -i 's@/usr/bin/aplaymidi@/${alsaUtils}/bin/aplaymidi@g' mma-splitrec
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sed -i 's@/usr/bin/aplaymidi@/${alsaUtils}/bin/aplaymidi@g' util/mma-splitrec.py
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sed -i 's@/usr/bin/arecord@/${alsaUtils}/bin/arecord@g' mma-splitrec
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sed -i 's@/usr/bin/arecord@/${alsaUtils}/bin/arecord@g' util/mma-splitrec.py
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sed -i 's@/usr/bin/timidity@/${timidity}/bin/timidity@g' mma-splitrec
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sed -i 's@/usr/bin/timidity@/${timidity}/bin/timidity@g' util/mma-splitrec.py
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find . -type f | xargs sed -i 's@/usr/bin/env python@${python3.interpreter}@g'
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find . -type f | xargs sed -i 's@/usr/bin/python3@${python3.interpreter}@g'
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'';
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installPhase = ''
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mkdir -p $out/{bin,share/mma,share/man/man1,share/man/man8}
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mkdir -p $out/etc
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cp mma.py $out/bin/mma
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cp mma-gb $out/bin/mma-gb
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cp mma-libdoc $out/bin/mma-libdoc
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cp mma-renum $out/bin/mma-renum
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cp mma-splitrec $out/bin/mma-splitrec
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cp util/mma-mnx.py $out/bin/mma-mnx
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cp util/mma-rm2std.py $out/bin/mma-rm2std
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cp util/mmatabs.py $out/bin/mmatabs
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cp util/mup2mma.py $out/bin/mup2mma
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cp util/pg2mma.py $out/bin/pg2mma
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cp util/synthsplit.py $out/bin/mma-synthsplit
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cp -r {docs,egs,includes,lib,MMA,text} $out/share/mma
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rmdir $out/share/mma/includes/aria
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cp util/README.* $out/share/mma/docs
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mv $out/share/mma/docs/man/mma-libdoc.8 $out/share/man/man8
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mv $out/share/mma/docs/man/mma-renum.1 $out/share/man/man1
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mv $out/share/mma/docs/man/mma.1 $out/share/man/man1
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mv $out/share/mma/docs/man/mma-gb.1 $out/share/man/man1
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rm -rf $out/share/mma/docs/man
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find $out -type f | xargs sed -i "s@/usr/share/mma@$out/share/mma@g"
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'';
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preFixup = ''
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PYTHONPATH=$out/share/mma/:$PYTHONPATH
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for f in $out/bin/*; do
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wrapProgram $f \
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--prefix PYTHONPATH : $PYTHONPATH
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done
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cd $out/share/mma/
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$out/bin/mma -G
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'';
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meta = {
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description = "Creates MIDI tracks for a soloist to perform over from a user supplied file containing chords";
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homepage = "https://www.mellowood.ca/mma/index.html";
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license = lib.licenses.gpl2;
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maintainers = [ lib.maintainers.magnetophon ];
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platforms = lib.platforms.linux;
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};
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}
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