audiveris

README.md

@@ -6,6 +6,7 @@ A Nix flake exposing custom packages, a development shell, checks, and a nixpkgs
 
 | Package        | Version | Description                                                  |
 |----------------|---------|--------------------------------------------------------------|
+| `audiveris`    | 5.10.2  | Open-source Optical Music Recognition (OMR) engine & editor  |
 | `example-a`    | 0.1.0   | Example package A                                            |
 | `example-b`    | 0.1.0   | Example package B                                            |
 | `pyzotero`     | 1.6.11  | Python API client for the Zotero API                         |

devshells/default.nix

@@ -2,14 +2,12 @@
   pkgs,
 }:
 pkgs.mkShell {
-  packages =
-    with pkgs;
-    [
-      nixfmt-rfc-style
-      nil
-      nix-tree
-      nix
-    ];
+  packages = with pkgs; [
+    nixfmt-rfc-style
+    nil
+    nix-tree
+    nix
+  ];
 
   shellHook = ''
     echo "Nix packages development environment"

overlays/default.nix

@@ -3,5 +3,16 @@ let
   packages = import ../pkgs { pkgs = prev; };
 in
 {
-  inherit (packages) example-a example-b pyzotero pyzotero-cli khal-export org-zotero-export jls harper-ls eqc;
+  inherit (packages)
+    audiveris
+    example-a
+    example-b
+    pyzotero
+    pyzotero-cli
+    khal-export
+    org-zotero-export
+    jls
+    harper-ls
+    eqc
+    ;
 }

pkgs/audiveris/default.nix

@@ -0,0 +1,134 @@
+{
+  lib,
+  stdenv,
+  fetchurl,
+  dpkg,
+  unzip,
+  zip,
+  patchelf,
+  autoPatchelfHook,
+  makeWrapper,
+  alsa-lib,
+  freetype,
+  fontconfig,
+  libGL,
+  dejavu_fonts,
+  xorg,
+}:
+let
+  ccLib = stdenv.cc.cc.lib;
+in
+stdenv.mkDerivation rec {
+  pname = "audiveris";
+  version = "5.10.2";
+
+  src = fetchurl {
+    url = "https://github.com/Audiveris/audiveris/releases/download/${version}/Audiveris-${version}-ubuntu24.04-x86_64.deb";
+    hash = "sha256-ytufr8C+IocYwvvvLoAuBHhyQRUDmHFCUbAMUeMbUZg=";
+  };
+
+  # The .deb bundles its own JRE and the Tesseract/Leptonica native libs (via
+  # JavaCPP); we only supply the GUI/system runtime libs those binaries load.
+  nativeBuildInputs = [
+    dpkg
+    unzip
+    zip
+    patchelf
+    autoPatchelfHook
+    makeWrapper
+  ];
+
+  buildInputs = [
+    ccLib
+    alsa-lib
+    freetype
+    fontconfig
+    libGL
+    dejavu_fonts
+    xorg.libX11
+    xorg.libXext
+    xorg.libXrender
+    xorg.libXtst
+    xorg.libXi
+  ];
+
+  dontBuild = true;
+
+  unpackPhase = ''
+    runHook preUnpack
+    dpkg-deb -x $src .
+    runHook postUnpack
+  '';
+
+  installPhase = ''
+        runHook preInstall
+
+        mkdir -p $out/opt $out/bin
+        cp -r opt/audiveris $out/opt/
+
+        # Java AWT initializes its font subsystem (and fontconfig) even in batch
+        # mode, so ship a fontconfig file pointing at a bundled font. Without this,
+        # the JVM dies with "Fontconfig head is null".
+        mkdir -p $out/etc/fonts
+        cat > $out/etc/fonts/fonts.conf <<'CONF'
+    <?xml version="1.0"?>
+    <!DOCTYPE fontconfig SYSTEM "fonts.dtd">
+    <fontconfig>
+      <dir>@dejavu@/share/fonts/truetype</dir>
+      <dir>/usr/share/fonts</dir>
+      <cachedir>~/.cache/fontconfig</cachedir>
+    </fontconfig>
+    CONF
+        substituteInPlace $out/etc/fonts/fonts.conf \
+          --replace-fail "@dejavu@" "${dejavu_fonts}"
+
+        # The jpackage launcher derives its layout from its own path, so relocating
+        # /opt/audiveris -> $out/opt/audiveris needs no path rewriting. The bundled
+        # JRE dlopens libfontconfig/libfreetype at runtime (not a NEEDED dep), so we
+        # put the runtime libs on the loader path.
+        makeWrapper $out/opt/audiveris/bin/Audiveris $out/bin/audiveris \
+          --set FONTCONFIG_FILE "$out/etc/fonts/fonts.conf" \
+          --prefix LD_LIBRARY_PATH : "${lib.makeLibraryPath buildInputs}"
+
+        # Desktop integration with relocated paths (source .desktop ships in the deb).
+        mkdir -p $out/share/applications $out/share/icons/hicolor/256x256/apps
+        cp $out/opt/audiveris/lib/Audiveris.png \
+           $out/share/icons/hicolor/256x256/apps/audiveris.png
+        substitute $out/opt/audiveris/lib/audiveris-Audiveris.desktop \
+          $out/share/applications/audiveris.desktop \
+          --replace-fail "/opt/audiveris/bin/Audiveris" "$out/bin/audiveris" \
+          --replace-fail "/opt/audiveris/lib/Audiveris.png" \
+            "$out/share/icons/hicolor/256x256/apps/audiveris.png"
+
+        runHook postInstall
+  '';
+
+  # Tesseract/Leptonica native libs are zipped inside JavaCPP platform jars and
+  # extracted by JavaCPP at runtime, so autoPatchelfHook cannot reach them. We
+  # pull them out, bake an RPATH to libstdc++/libgcc_s, and repack the jars.
+  postInstall = ''
+    repack_jar() {
+      local jar="$1"
+      local tmp
+      tmp="$(mktemp -d)"
+      ( cd "$tmp" && unzip -o "$jar" >/dev/null )
+      find "$tmp" -name '*.so*' -type f -print0 \
+        | xargs -0 -r ${patchelf}/bin/patchelf --add-rpath ${ccLib}/lib 2>/dev/null || true
+      ( cd "$tmp" && zip -r -X "$jar" . >/dev/null )
+      rm -rf "$tmp"
+    }
+    for j in \
+      $out/opt/audiveris/lib/app/tesseract-5.5.1-1.5.12-linux-x86_64.jar \
+      $out/opt/audiveris/lib/app/leptonica-1.85.0-1.5.12-linux-x86_64.jar; do
+      repack_jar "$j"
+    done
+  '';
+
+  meta = {
+    description = "Open-source Optical Music Recognition (OMR) engine and editor";
+    homepage = "https://github.com/Audiveris/audiveris";
+    license = lib.licenses.agpl3Only;
+    mainProgram = "audiveris";
+    platforms = [ "x86_64-linux" ];
+  };
+}

pkgs/default.nix

@@ -3,6 +3,7 @@
 }:
 let
   self = {
+    audiveris = pkgs.callPackage ./audiveris { };
     dolos = pkgs.callPackage ./dolos { nodejs = pkgs.nodejs_22; };
     eqc = pkgs.callPackage ./eqc { };
     example-a = pkgs.callPackage ./example-a { };

pkgs/dolos/default.nix

@@ -48,65 +48,65 @@ buildNpmPackage rec {
   '';
 
   preBuild = ''
-    cp -r ${tree-sitter-elixir} parsers/elixir
-    chmod -R u+w parsers/elixir
+        cp -r ${tree-sitter-elixir} parsers/elixir
+        chmod -R u+w parsers/elixir
 
-    cat > parsers/elixir/binding.gyp << 'GYPEOF'
-{
-  "targets": [
+        cat > parsers/elixir/binding.gyp << 'GYPEOF'
     {
-      "target_name": "tree_sitter_elixir_binding",
-      "dependencies": [
-        "<!(node -p \"require('node-addon-api').targets\"):node_addon_api_except",
-      ],
-      "include_dirs": [
-        "src",
-        "src/tree_sitter",
-      ],
-      "sources": [
-        "bindings/node/binding.cc",
-        "src/parser.c",
-        "src/scanner.c",
-      ],
-      "cflags_c": ["-std=c11"],
+      "targets": [
+        {
+          "target_name": "tree_sitter_elixir_binding",
+          "dependencies": [
+            "<!(node -p \"require('node-addon-api').targets\"):node_addon_api_except",
+          ],
+          "include_dirs": [
+            "src",
+            "src/tree_sitter",
+          ],
+          "sources": [
+            "bindings/node/binding.cc",
+            "src/parser.c",
+            "src/scanner.c",
+          ],
+          "cflags_c": ["-std=c11"],
+        }
+      ]
     }
-  ]
-}
-GYPEOF
+    GYPEOF
 
-    cat > parsers/binding.gyp << 'GYPEOF'
-{
-  "includes": [
-    "bash/binding.gyp",
-    "c/binding.gyp",
-    "cpp/binding.gyp",
-    "c_sharp/binding.gyp",
-    "elm/binding.gyp",
-    "elixir/binding.gyp",
-    "go/binding.gyp",
-    "groovy/binding.gyp",
-    "java/binding.gyp",
-    "javascript/binding.gyp",
-    "modelica/binding.gyp",
-    "ocaml/binding.gyp",
-    "php/binding.gyp",
-    "python/binding.gyp",
-    "r/binding.gyp",
-    "rust/binding.gyp",
-    "scala/binding.gyp",
-    "sql/binding.gyp",
-    "typescript/binding.gyp",
-    "verilog/binding.gyp"
-  ]
-}
-GYPEOF
+        cat > parsers/binding.gyp << 'GYPEOF'
+    {
+      "includes": [
+        "bash/binding.gyp",
+        "c/binding.gyp",
+        "cpp/binding.gyp",
+        "c_sharp/binding.gyp",
+        "elm/binding.gyp",
+        "elixir/binding.gyp",
+        "go/binding.gyp",
+        "groovy/binding.gyp",
+        "java/binding.gyp",
+        "javascript/binding.gyp",
+        "modelica/binding.gyp",
+        "ocaml/binding.gyp",
+        "php/binding.gyp",
+        "python/binding.gyp",
+        "r/binding.gyp",
+        "rust/binding.gyp",
+        "scala/binding.gyp",
+        "sql/binding.gyp",
+        "typescript/binding.gyp",
+        "verilog/binding.gyp"
+      ]
+    }
+    GYPEOF
 
-    sed -i '/^parsers.verilog/a \
-parsers.elixir = require("./build/Release/tree_sitter_elixir_binding");\
-parsers.elixir.nodeTypeInfo = require("./elixir/src/node-types.json");
-' parsers/index.js
+        sed -i '/^parsers.verilog/a \
+    parsers.elixir = require("./build/Release/tree_sitter_elixir_binding");\
+    parsers.elixir.nodeTypeInfo = require("./elixir/src/node-types.json");
+    ' parsers/index.js
 
-    npm run build -w parsers
+        npm run build -w parsers
   '';
 
   buildPhase = ''

pkgs/eqc/default.nix

@@ -7,17 +7,46 @@
 }:
 let
   versions = {
-    "28" = { eqcVersion = "1.48.3"; hash = "sha256-qWV8lsBGwCcrdgJdgpL2Blj3BU92NTfIFy3AkmkcR8o="; };
-    "27" = { eqcVersion = "1.48.3"; hash = "sha256-Y/JgElZkRtIP139/f+fmTESerMlFK3g++8lyNDLuBM8="; };
-    "26" = { eqcVersion = "1.48.1"; hash = "sha256-Acnm74iEEpdwYDJzFo0cBZd4DH9y9jXFtgKmodUHzBM="; };
-    "25" = { eqcVersion = "1.46.2"; hash = "sha256-oGclmRf15XpdO6J9CVIiC4rF9mq84r1C7nbvve4Qgrw="; };
-    "24" = { eqcVersion = "1.46.1"; hash = "sha256-crofH7OZ35Xs2JT9uONBO2YmCjTNaELkJ+dGfiGSM9c="; };
-    "23" = { eqcVersion = "1.45.1"; hash = "sha256-ifObOCNvQQniQFG9jf8FkMNYT2NhH6K12AX/D14rttY="; };
-    "22" = { eqcVersion = "1.45.1"; hash = "sha256-iIxI+UavRpbXWRcI6u50SX6PGzL5ZZ918rhLKyJFHqg="; };
-    "21" = { eqcVersion = "1.45.1"; hash = "sha256-k57376cDfStG72Jue6sDP830lTiIkCuPsSjf2kQ4="; };
-    "20" = { eqcVersion = "1.45.1"; hash = "sha256-Bi5nccILoJidDCHb7TK+Ha+YV2FRYZFiNVJ3WZFMCr0="; };
+    "28" = {
+      eqcVersion = "1.48.3";
+      hash = "sha256-qWV8lsBGwCcrdgJdgpL2Blj3BU92NTfIFy3AkmkcR8o=";
+    };
+    "27" = {
+      eqcVersion = "1.48.3";
+      hash = "sha256-Y/JgElZkRtIP139/f+fmTESerMlFK3g++8lyNDLuBM8=";
+    };
+    "26" = {
+      eqcVersion = "1.48.1";
+      hash = "sha256-Acnm74iEEpdwYDJzFo0cBZd4DH9y9jXFtgKmodUHzBM=";
+    };
+    "25" = {
+      eqcVersion = "1.46.2";
+      hash = "sha256-oGclmRf15XpdO6J9CVIiC4rF9mq84r1C7nbvve4Qgrw=";
+    };
+    "24" = {
+      eqcVersion = "1.46.1";
+      hash = "sha256-crofH7OZ35Xs2JT9uONBO2YmCjTNaELkJ+dGfiGSM9c=";
+    };
+    "23" = {
+      eqcVersion = "1.45.1";
+      hash = "sha256-ifObOCNvQQniQFG9jf8FkMNYT2NhH6K12AX/D14rttY=";
+    };
+    "22" = {
+      eqcVersion = "1.45.1";
+      hash = "sha256-iIxI+UavRpbXWRcI6u50SX6PGzL5ZZ918rhLKyJFHqg=";
+    };
+    "21" = {
+      eqcVersion = "1.45.1";
+      hash = "sha256-k57376cDfStG72Jue6sDP830lTiIkCuPsSjf2kQ4=";
+    };
+    "20" = {
+      eqcVersion = "1.45.1";
+      hash = "sha256-Bi5nccILoJidDCHb7TK+Ha+YV2FRYZFiNVJ3WZFMCr0=";
+    };
   };
-  cfg = versions.${erlangVersion} or (throw "Unsupported Erlang/OTP version: ${erlangVersion}. Supported: ${builtins.concatStringsSep ", " (builtins.attrNames versions)}");
+  cfg =
+    versions.${erlangVersion}
+      or (throw "Unsupported Erlang/OTP version: ${erlangVersion}. Supported: ${builtins.concatStringsSep ", " (builtins.attrNames versions)}");
 in
 stdenv.mkDerivation {
   name = "eqc";

pkgs/example-a/default.nix

@@ -1,4 +1,3 @@
-
 {
   lib,
   stdenv,

pkgs/example-b/default.nix

@@ -1,4 +1,3 @@
-
 {
   lib,
   stdenv,

pkgs/jls/default.nix

@@ -59,22 +59,22 @@ maven.buildMavenPackage rec {
       ];
     in
     ''
-      runHook preInstall
+            runHook preInstall
 
-      mkdir -p $out/share/jls $out/bin
+            mkdir -p $out/share/jls $out/bin
 
-      cp dist/classpath/*.jar $out/share/jls/
+            cp dist/classpath/*.jar $out/share/jls/
 
-      cat > $out/bin/jls <<'WRAPPER'
-#!/bin/sh
-exec @java@ ${jvmFlags} -classpath "@classpath@" org.javacs.Main "$@"
-WRAPPER
-      chmod +x $out/bin/jls
-      substituteInPlace $out/bin/jls \
-        --replace-fail "@java@" "${jdk}/bin/java" \
-        --replace-fail "@classpath@" "$out/share/jls/*"
+            cat > $out/bin/jls <<'WRAPPER'
+      #!/bin/sh
+      exec @java@ ${jvmFlags} -classpath "@classpath@" org.javacs.Main "$@"
+      WRAPPER
+            chmod +x $out/bin/jls
+            substituteInPlace $out/bin/jls \
+              --replace-fail "@java@" "${jdk}/bin/java" \
+              --replace-fail "@classpath@" "$out/share/jls/*"
 
-      runHook postInstall
+            runHook postInstall
     '';
 
   meta = {

pkgs/pyzotero-cli/default.nix

@@ -22,7 +22,8 @@ python3Packages.buildPythonApplication rec {
 
   dependencies = [
     pyzotero
-  ] ++ (with python3Packages; [
+  ]
+  ++ (with python3Packages; [
     click
     pyyaml
     tabulate