From ff4d39233abacb07bc7ddd542e1d6ecca945852c Mon Sep 17 00:00:00 2001
From: Rodrigo Arias Mallo <rodrigo.arias@bsc.es>
Date: Mon, 28 Sep 2020 13:00:59 +0200
Subject: [PATCH] Add valgrind stage

---
 garlic/stages/valgrind.nix | 23 +++++++++++++++++++++++
 overlay.nix                |  1 +
 2 files changed, 24 insertions(+)
 create mode 100644 garlic/stages/valgrind.nix

diff --git a/garlic/stages/valgrind.nix b/garlic/stages/valgrind.nix
new file mode 100644
index 0000000..5743206
--- /dev/null
+++ b/garlic/stages/valgrind.nix
@@ -0,0 +1,23 @@
+{
+  stdenv
+, bash
+, valgrind
+}:
+
+{
+  program
+}:
+
+stdenv.mkDerivation {
+  name = "valgrind";
+  preferLocalBuild = true;
+  phases = [ "installPhase" ];
+  installPhase = ''
+    cat > $out <<EOF
+    #!/bin/sh
+    
+    exec ${valgrind}/bin/valgrind ${program}
+    EOF
+    chmod +x $out
+  '';
+}
diff --git a/overlay.nix b/overlay.nix
index 5ab4530..298369a 100644
--- a/overlay.nix
+++ b/overlay.nix
@@ -182,6 +182,7 @@ let
         perf      = callPackage ./garlic/stages/perf.nix { };
         broom     = callPackage ./garlic/stages/broom.nix { };
         envRecord = callPackage ./garlic/stages/envRecord.nix { };
+        valgrind  = callPackage ./garlic/stages/valgrind.nix { };
       };
 
       # Tests (move to bsc ?)