1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/tools/analysis/garcosim/tracefilesim/default.nix b/nixpkgs/pkgs/development/tools/analysis/garcosim/tracefilesim/default.nix
index a76b6b9239e1..cd1682a1f5e7 100644
--- a/nixpkgs/pkgs/development/tools/analysis/garcosim/tracefilesim/default.nix
+++ b/nixpkgs/pkgs/development/tools/analysis/garcosim/tracefilesim/default.nix
@@ -21,6 +21,7 @@ stdenv.mkDerivation {
 
   meta = with lib; {
     description = "Ease the analysis of existing memory management techniques, as well as the prototyping of new memory management techniques";
+    mainProgram = "traceFileSim";
     homepage = "https://github.com/GarCoSim";
     maintainers = [ maintainers.cmcdragonkai ];
     license = licenses.gpl2;