From 46c9eac980e1d879d62c25499544c402feff3066 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Llu=C3=ADs=20Batlle=20i=20Rossell?= <viric@viric.name>
Date: Mon, 13 Mar 2017 23:23:09 +0100
Subject: [PATCH] guile: enable parallel building

civodul today on irc said that 2.0.13 likely has the parallel building
issue fixed (case equal-or-over 8 cores). Let's try.
---
 pkgs/development/interpreters/guile/default.nix | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/pkgs/development/interpreters/guile/default.nix b/pkgs/development/interpreters/guile/default.nix
index 6b4e6c2a728..04f31dda26a 100644
--- a/pkgs/development/interpreters/guile/default.nix
+++ b/pkgs/development/interpreters/guile/default.nix
@@ -30,9 +30,7 @@
   # A native Guile 2.0 is needed to cross-build Guile.
   selfNativeBuildInput = true;
 
-  # Guile 2.0.11 repeatable fails with 8-core parallel building because
-  # libguile/vm-i-system.i is not created in time
-  enableParallelBuilding = false;
+  enableParallelBuilding = true;
 
   patches = [ ./disable-gc-sensitive-tests.patch ./eai_system.patch ./clang.patch
     (fetchpatch {