1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/tools/analysis/garcosim/tracefilegen/default.nix b/nixpkgs/pkgs/development/tools/analysis/garcosim/tracefilegen/default.nix
index f7f5e84c012b..4623c42e8191 100644
--- a/nixpkgs/pkgs/development/tools/analysis/garcosim/tracefilegen/default.nix
+++ b/nixpkgs/pkgs/development/tools/analysis/garcosim/tracefilegen/default.nix
@@ -24,6 +24,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "Automatically generate all types of basic memory management operations and write into trace files";
+    mainProgram = "TraceFileGen";
     homepage = "https://github.com/GarCoSim";
     maintainers = [ maintainers.cmcdragonkai ];
     license = licenses.gpl2;