From 990d29282fbc992eb60fdd68262e39deb3085127 Mon Sep 17 00:00:00 2001
From: Will Dietz <w@wdtz.org>
Date: Sat, 24 Mar 2018 15:01:04 -0500
Subject: [PATCH] udisks: extend "we know better than compiler" to more
 platforms (musl)

---
 pkgs/os-specific/linux/udisks/2-default.nix | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pkgs/os-specific/linux/udisks/2-default.nix b/pkgs/os-specific/linux/udisks/2-default.nix
index 99b91343a482..1c8e429c9455 100644
--- a/pkgs/os-specific/linux/udisks/2-default.nix
+++ b/pkgs/os-specific/linux/udisks/2-default.nix
@@ -27,7 +27,11 @@ stdenv.mkDerivation rec {
         --replace "/bin/sh" "${stdenv.shell}" \
         --replace "/sbin/mdadm" "${mdadm}/bin/mdadm" \
         --replace " sed " " ${gnused}/bin/sed "
-    '';
+  '' + stdenv.lib.optionalString stdenv.hostPlatform.isMusl ''
+      substituteInPlace udisks/udisksclient.c \
+        --replace 'defined( __GNUC_PREREQ)' 1 \
+        --replace '__GNUC_PREREQ(4,6)' 1
+  '';
 
   nativeBuildInputs = [ pkgconfig intltool gobjectIntrospection ];