From 699404bafe26902aa4115225d42c47902e5e2da9 Mon Sep 17 00:00:00 2001
From: Rodrigo Arias Mallo <rodrigo.arias@bsc.es>
Date: Thu, 18 Mar 2021 20:03:44 +0100
Subject: [PATCH] bsc: add cpuid program

---
 bsc/cpuid/default.nix | 21 +++++++++++++++++++++
 overlay.nix           |  1 +
 2 files changed, 22 insertions(+)
 create mode 100644 bsc/cpuid/default.nix

diff --git a/bsc/cpuid/default.nix b/bsc/cpuid/default.nix
new file mode 100644
index 0000000..30b9edc
--- /dev/null
+++ b/bsc/cpuid/default.nix
@@ -0,0 +1,21 @@
+{
+  stdenv
+, perl # For the pod2man command
+}:
+
+stdenv.mkDerivation rec {
+  version = "20201006";
+  pname = "cpuid";
+
+  buildInputs = [ perl ];
+
+  # Replace /usr install directory for $out
+  postPatch = ''
+    sed -i "s@/usr@$out@g" Makefile
+  '';
+
+  src = builtins.fetchTarball {
+    url = "http://www.etallen.com/cpuid/${pname}-${version}.src.tar.gz";
+    sha256 = "04qhs938gs1kjxpsrnfy6lbsircsprfyh4db62s5cf83a1nrwn9w";
+  };
+}
diff --git a/overlay.nix b/overlay.nix
index 8e4b01a..75c1881 100644
--- a/overlay.nix
+++ b/overlay.nix
@@ -197,6 +197,7 @@ let
 
     dummy = callPackage ./bsc/dummy/default.nix { };
     mpptest = callPackage ./bsc/mpptest/default.nix { };
+    cpuid = callPackage ./bsc/cpuid/default.nix { };
 
     # =================================================================
     #  Garlic benchmark