lazysmallcheck: init at 0.6

manifest.dhall

@@ -187,6 +187,7 @@ in  [ callHackage "HTF" "0.15.0.0"
         (None Text)
     , callHackage "mtl-prelude" "2.0.3.1"
     , callHackage "multiset" "0.3.4.3"
+    , callHackage "lazysmallcheck" "0.6"
     , callHackage "list-t" "1.0.5.3"
     , callCardanoLedger "non-integral" "libs/non-integral"
     , callCabal2nix

overlay.nix

@@ -113,6 +113,8 @@ final: prev: with pkgs.haskell.lib; {
 
   inline-r = prev.callPackage (./pkgs/inline-r.nix) { };
 
+  lazysmallcheck = prev.callPackage (./pkgs/lazysmallcheck.nix) { };
+
   list-t = prev.callPackage (./pkgs/list-t.nix) { };
 
   measures = prev.callPackage (./pkgs/measures.nix) { };

pkgs/lazysmallcheck.nix

+{ mkDerivation, base, lib }:
+mkDerivation {
+  pname = "lazysmallcheck";
+  version = "0.6";
+  sha256 = "9dd4dfb590c77e4f6aff68296602de58422eed5e7148fc29190d875a4e7d0f53";
+  isLibrary = true;
+  isExecutable = false;
+  enableSeparateDataOutput = false;
+  libraryHaskellDepends = [ base ];
+  enableLibraryProfiling = false;
+  enableExecutableProfiling = false;
+  doHaddock = false;
+  jailbreak = true;
+  doCheck = false;
+  doBenchmark = false;
+  hyperlinkSource = false;
+  homepage = "http://www.cs.york.ac.uk/~mfn/lazysmallcheck/";
+  description = "A library for demand-driven testing of Haskell programs";
+  license = lib.licenses.bsd3;
+  broken = false;
+}