From 8ad607040ef622771572e282bdda49af99b2d2a1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Domen=20Ko=C5=BEar?= <domen@dev.si>
Date: Mon, 6 Jun 2016 13:06:44 +0100
Subject: [PATCH] travis-ci: attempt to fix linux builds

---
 maintainers/scripts/travis-nox-review-pr.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/maintainers/scripts/travis-nox-review-pr.sh b/maintainers/scripts/travis-nox-review-pr.sh
index f797352c5408..a366ac435bd1 100755
--- a/maintainers/scripts/travis-nox-review-pr.sh
+++ b/maintainers/scripts/travis-nox-review-pr.sh
@@ -13,6 +13,10 @@ if [[ $1 == nix ]]; then
     sudo mkdir /etc/nix
     sudo sh -c 'echo "build-max-jobs = 4" > /etc/nix/nix.conf'
 
+    # Nix builds in /tmp and we need exec support
+    sudo mount
+    sudo mount -o remount,exec /run
+
     # Verify evaluation
     echo "=== Verifying that nixpkgs evaluates..."
     nix-env -f. -qa --json >/dev/null