pd-else: init at 1.0-beta

2025-06-25 03:08:35 -03:00
parent 184cf80254
commit 72e4f67a38
1 changed files with 82 additions and 0 deletions
@@ -0,0 +1,82 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  puredata,
+  pkg-config,
+  cmake,
+  openssl,
+  libogg,
+  libvorbis,
+  opusfile,
+  ffmpeg,
+  zlib,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "pd-else";
+  version = "1.0-rc13";
+
+  src = fetchFromGitHub {
+    owner = "porres";
+    repo = "pd-else";
+    tag = "v.${version}";
+    hash = "sha256-WebjdozcFup2xk3cS9LPTiA6m0l1sR6sj3hHlt6ScfU=";
+  };
+
+  nativeBuildInputs = [
+    pkg-config
+    cmake
+  ];
+
+  buildInputs = [
+    puredata
+    openssl
+    libogg
+    libvorbis
+    opusfile
+    ffmpeg
+    zlib
+  ];
+
+  # Set up Pure Data headers and configure with system libraries
+  preConfigure = ''
+    substituteInPlace CMakeLists.txt \
+      --replace-fail 'add_subdirectory(Source/Shared/ffmpeg)' '# add_subdirectory(Source/Shared/ffmpeg) - using system FFmpeg' \
+      --replace-fail 'target_link_libraries(play.file_tilde PRIVATE ffmpeg)' 'target_link_libraries(play.file_tilde PRIVATE avformat avcodec avutil swresample z)' \
+      --replace-fail 'target_link_libraries(sfload PRIVATE ffmpeg)' 'target_link_libraries(sfload PRIVATE avformat avcodec avutil swresample z)' \
+      --replace-fail 'target_link_libraries(sfinfo PRIVATE ffmpeg)' 'target_link_libraries(sfinfo PRIVATE avformat avcodec avutil swresample z)'
+  '';
+
+  cmakeFlags = [
+    "-DCMAKE_C_FLAGS=-I${puredata}/include/pd"
+    "-DCMAKE_CXX_FLAGS=-I${puredata}/include/pd"
+    "-DUSE_LTO=ON"
+    "-DOPENSSL_CRYPTO_LIBRARY=${lib.getLib openssl}/lib/libcrypto.so"
+    "-DOPENSSL_SSL_LIBRARY=${lib.getLib openssl}/lib/libssl.so"
+  ];
+
+  postInstall = ''
+    mv else/ $out/else/
+    rm -rf $out/include/ $out/lib/
+  '';
+
+  postFixup = ''
+    interpreter=$(cat $NIX_CC/nix-support/dynamic-linker)
+    find $out -type f -executable -exec patchelf --set-interpreter "$interpreter" --set-rpath ${lib.makeLibraryPath buildInputs} {} \;
+  '';
+
+  meta = {
+    description = "EL Locus Solus' Externals for Pure Data";
+    longDescription = ''
+      ELSE is a library of externals and abstractions for Pure Data.
+      It provides a comprehensive set of tools for signal processing,
+      MIDI, GUI, and more in Pure Data.
+    '';
+    homepage = "https://github.com/porres/pd-else";
+    license = lib.licenses.wtfpl;
+    platforms = lib.platforms.unix;
+    broken = stdenv.hostPlatform.isDarwin;
+    maintainers = [ lib.maintainers.kugland ];
+  };
+}