1 files changed, 86 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/tbb/default.nix b/nixpkgs/pkgs/development/libraries/tbb/default.nix
new file mode 100644
index 000000000000..7aef5ba74768
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/tbb/default.nix
@@ -0,0 +1,86 @@
+{ lib
+, stdenv
+, fetchurl
+, fetchFromGitHub
+, fixDarwinDylibNames
+}:
+
+stdenv.mkDerivation rec {
+  pname = "tbb";
+  version = "2020.3";
+
+  src = fetchFromGitHub {
+    owner = "oneapi-src";
+    repo = "oneTBB";
+    rev = "v${version}";
+    sha256 = "prO2O5hd+Wz5iA0vfrqmyHFr0Ptzk64so5KpSpvuKmU=";
+  };
+
+  patches = [
+    # Fixes build with Musl.
+    (fetchurl {
+      url = "https://github.com/openembedded/meta-openembedded/raw/39185eb1d1615e919e3ae14ae63b8ed7d3e5d83f/meta-oe/recipes-support/tbb/tbb/GLIBC-PREREQ-is-not-defined-on-musl.patch";
+      sha256 = "gUfXQ9OZQ82qD6brgauBCsKdjLvyHafMc18B+KxZoYs=";
+    })
+
+    # Fixes build with Musl.
+    (fetchurl {
+      url = "https://github.com/openembedded/meta-openembedded/raw/39185eb1d1615e919e3ae14ae63b8ed7d3e5d83f/meta-oe/recipes-support/tbb/tbb/0001-mallinfo-is-glibc-specific-API-mark-it-so.patch";
+      sha256 = "fhorfqO1hHKZ61uq+yTR7eQ8KYdyLwpM3K7WpwJpV74=";
+    })
+  ];
+
+  nativeBuildInputs = lib.optionals stdenv.isDarwin [
+    fixDarwinDylibNames
+  ];
+
+  makeFlags = lib.optionals stdenv.cc.isClang [
+    "compiler=clang"
+  ];
+
+  enableParallelBuilding = true;
+
+  installPhase = ''
+    runHook preInstall
+
+    mkdir -p $out/lib
+    cp "build/"*release*"/"*${stdenv.hostPlatform.extensions.sharedLibrary}* $out/lib/
+    mv include $out/
+    rm $out/include/index.html
+
+    runHook postInstall
+  '';
+
+  postInstall = let
+    pcTemplate = fetchurl {
+      url = "https://github.com/oneapi-src/oneTBB/raw/master/integration/pkg-config/tbb.pc.in";
+      sha256 = "2pCad9txSpNbzac0vp/VY3x7HNySaYkbH3Rx8LK53pI=";
+    };
+  in ''
+    # Generate pkg-config file based on upstream template.
+    # It should not be necessary with tbb after 2021.2.
+    mkdir -p "$out/lib/pkgconfig"
+    substitute "${pcTemplate}" "$out/lib/pkgconfig/tbb.pc" \
+      --subst-var-by CMAKE_INSTALL_PREFIX "$out" \
+      --subst-var-by CMAKE_INSTALL_LIBDIR "lib" \
+      --subst-var-by CMAKE_INSTALL_INCLUDEDIR "include" \
+      --subst-var-by TBB_VERSION "${version}" \
+      --subst-var-by TBB_LIB_NAME "tbb"
+  '';
+
+  meta = with lib; {
+    description = "Intel Thread Building Blocks C++ Library";
+    homepage = "http://threadingbuildingblocks.org/";
+    license = licenses.asl20;
+    longDescription = ''
+      Intel Threading Building Blocks offers a rich and complete approach to
+      expressing parallelism in a C++ program. It is a library that helps you
+      take advantage of multi-core processor performance without having to be a
+      threading expert. Intel TBB is not just a threads-replacement library. It
+      represents a higher-level, task-based parallelism that abstracts platform
+      details and threading mechanisms for scalability and performance.
+    '';
+    platforms = platforms.unix;
+    maintainers = with maintainers; [ thoughtpolice dizfer ];
+  };
+}