1 files changed, 9 insertions, 4 deletions
diff --git a/pkgs/by-name/ta/taskflow/package.nix b/pkgs/by-name/ta/taskflow/package.nix
index b445c0f03bc0..8cc90436fbd3 100644
--- a/pkgs/by-name/ta/taskflow/package.nix
+++ b/pkgs/by-name/ta/taskflow/package.nix
@@ -7,14 +7,14 @@
   stdenv,
 }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "taskflow";
   version = "3.9.0";
 
   src = fetchFromGitHub {
     owner = "taskflow";
     repo = "taskflow";
-    tag = "v${version}";
+    tag = "v${finalAttrs.version}";
     hash = "sha256-omon02xgf4vV7JzpLFtHgf2MXxR6JowI+pDyAswXMUY=";
   };
 
@@ -35,6 +35,11 @@ stdenv.mkDerivation rec {
     cmake
   ];
 
+  cmakeFlags = [
+    # building the tests implies running them in the buildPhase
+    (lib.cmakeBool "TF_BUILD_TESTS" finalAttrs.finalPackage.doCheck)
+  ];
+
   doCheck = true;
 
   meta = {
@@ -42,11 +47,11 @@ stdenv.mkDerivation rec {
     homepage = "https://taskflow.github.io/";
     changelog =
       let
-        release = lib.replaceStrings [ "." ] [ "-" ] version;
+        release = lib.replaceStrings [ "." ] [ "-" ] finalAttrs.version;
       in
       "https://taskflow.github.io/taskflow/release-${release}.html";
     license = lib.licenses.mit;
     platforms = lib.platforms.unix;
     maintainers = with lib.maintainers; [ dotlambda ];
   };
-}
+})