odin: init at 0.13.0

pkgs/development/compilers/odin/default.nix

···
+{ lib
+, fetchFromGitHub
+, llvmPackages
+, makeWrapper
+, libiconv
+}:
+
+let
+  inherit (llvmPackages) stdenv;
+in stdenv.mkDerivation rec {
+  pname = "odin";
+  version = "0.13.0";
+
+  src = fetchFromGitHub {
+    owner = "odin-lang";
+    repo = "Odin";
+    rev = "v${version}";
+    sha256 = "ke2HPxVtF/Lh74Tv6XbpM9iLBuXLdH1+IE78MAacfYY=";
+  };
+
+  nativeBuildInputs = [
+    makeWrapper
+  ];
+
+  buildInputs = lib.optional stdenv.isDarwin libiconv;
+
+  postPatch = ''
+    sed -i 's/^GIT_SHA=.*$/GIT_SHA=/' Makefile
+  '';
+
+  dontConfigure = true;
+
+  buildFlags = [
+    "release"
+  ];
+
+  installPhase = ''
+    mkdir -p $out/bin
+    cp odin $out/bin/odin
+    cp -r core $out/bin/core
+
+    wrapProgram $out/bin/odin --prefix PATH : ${lib.makeBinPath (with llvmPackages; [
+      bintools
+      llvm
+      clang
+      lld
+    ])}
+  '';
+
+  meta = with lib; {
+    description = "A fast, concise, readable, pragmatic and open sourced programming language";
+    homepage = "https://odin-lang.org/";
+    license = licenses.bsd2;
+    maintainers = with maintainers; [ luc65r ];
+    platforms = platforms.x86_64;
+  };
+}

pkgs/top-level/all-packages.nix

···
 
   octomap = callPackage ../development/libraries/octomap { };
 
+  odin = callPackage ../development/compilers/odin {
+    llvmPackages = llvmPackages_11;
+  };
+
   odp-dpdk = callPackage ../os-specific/linux/odp-dpdk { };
 
   odroid-xu3-bootloader = callPackage ../tools/misc/odroid-xu3-bootloader { };