From 6cb1bdb67f1a1b1c720c4e76b2eff107c6c0fdb3 Mon Sep 17 00:00:00 2001
From: Will Dietz <w@wdtz.org>
Date: Sat, 24 Nov 2018 11:39:13 -0600
Subject: [PATCH] libical: disable parallel check, fix

---
 pkgs/development/libraries/libical/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/development/libraries/libical/default.nix b/pkgs/development/libraries/libical/default.nix
index 718233b0ffa0..93586341dc47 100644
--- a/pkgs/development/libraries/libical/default.nix
+++ b/pkgs/development/libraries/libical/default.nix
@@ -35,6 +35,7 @@ stdenv.mkDerivation rec {
   # Using install check so we do not have to manually set
   # LD_LIBRARY_PATH and GI_TYPELIB_PATH variables
   doInstallCheck = true;
+  enableParallelChecking = false;
   installCheckPhase = ''
     runHook preInstallCheck