From 4fb06f0916e992c49ff3f0ae6f35c52384f67a58 Mon Sep 17 00:00:00 2001
From: Nicolas Mattia <nicolas@nmattia.com>
Date: Thu, 26 Sep 2019 10:31:21 +0200
Subject: [PATCH] libpfm: enable static build

---
 pkgs/development/libraries/libpfm/default.nix | 8 ++++++--
 pkgs/top-level/static.nix                     | 3 +++
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/libraries/libpfm/default.nix b/pkgs/development/libraries/libpfm/default.nix
index d0572de537e..f48c605dafd 100644
--- a/pkgs/development/libraries/libpfm/default.nix
+++ b/pkgs/development/libraries/libpfm/default.nix
@@ -1,6 +1,6 @@
-{ stdenv, fetchurl }:
+{ stdenv, fetchurl, enableShared ? true }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (rec {
   version = "4.10.1";
   pname = "libpfm";
 
@@ -30,4 +30,8 @@ stdenv.mkDerivation rec {
     maintainers = [ maintainers.pierron ];
     platforms = platforms.linux;
   };
+} // stdenv.lib.optionalAttrs ( ! enableShared )
+{
+  CONFIG_PFMLIB_SHARED = "n";
 }
+)
diff --git a/pkgs/top-level/static.nix b/pkgs/top-level/static.nix
index bc6c3525f77..f3c524378ea 100644
--- a/pkgs/top-level/static.nix
+++ b/pkgs/top-level/static.nix
@@ -95,6 +95,9 @@ in {
   libiberty = super.libiberty.override {
     staticBuild = true;
   };
+  libpfm = super.libpfm.override {
+    enableShared = false;
+  };
   ipmitool = super.ipmitool.override {
     static = true;
   };