Merge pull request #4548 from echo-oddly/clash

new package: clash

pkgs/development/compilers/clash-ghc/default.nix

@@ -0,0 +1,33 @@
+# This file was auto-generated by cabal2nix. Please do NOT edit manually!
+
+{ cabal, bifunctors, clashLib, clashPrelude, filepath, ghcPaths
+, hashable, haskeline, lens, makeWrapper, mtl, text, transformers, unbound
+, unorderedContainers, thLift
+}:
+
+cabal.mkDerivation (self: {
+  pname = "clash-ghc";
+  version = "0.4";
+  sha256 = "0pyv8snrmy7x9gv6xna5rd5chacrdvczcjs7854b80pifhag5c2g";
+  isLibrary = false;
+  isExecutable = true;
+  buildDepends = [
+    bifunctors clashLib clashPrelude filepath ghcPaths hashable
+    haskeline lens mtl text transformers unbound unorderedContainers
+    thLift
+  ];
+  buildTools = [ makeWrapper ];
+  postInstall = ''
+    echo ${clashPrelude}
+    wrapProgram $out/bin/clash \
+      --add-flags "-package-db ${clashPrelude}/lib/ghc-${self.ghc.version}/package.conf.d/${clashPrelude.fname}.installedconf" \
+      --add-flags "-package-db ${thLift}/lib/ghc-${self.ghc.version}/package.conf.d/${thLift.fname}.installedconf" \
+      --add-flags "\$(${self.ghc.GHCGetPackages} ${self.ghc.version} \"\$(dirname \$0)\" \"-package-db\")"
+  '';
+  meta = {
+    homepage = "http://christiaanb.github.io/clash2";
+    description = "CAES Language for Synchronous Hardware";
+    license = "unknown";
+    platforms = self.ghc.meta.platforms;
+  };
+})