From 8b321f711d64471773e74cc78de7704b96fb0abf Mon Sep 17 00:00:00 2001
From: Andreas Schuh <andreas.schuh.84@gmail.com>
Date: Wed, 4 May 2016 16:06:29 +0100
Subject: [PATCH] fix: Use -H flag of sudo when running pip

---
 test/build/depends.sh | 2 +-
 test/build/sphinx.sh  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/build/depends.sh b/test/build/depends.sh
index 9befb93e..d4266ffd 100755
--- a/test/build/depends.sh
+++ b/test/build/depends.sh
@@ -17,7 +17,7 @@ set -e
 # Update package managers
 [[ $TRAVIS_OS_NAME != linux ]] || sudo apt-get update -qq
 [[ $TRAVIS_OS_NAME != osx   ]] || brew update
-[ -z "$(which pip)" ] || sudo pip install --upgrade pip
+[ -z "$(which pip)" ] || sudo -H pip install --upgrade pip
 
 # Install Python 3
 if [[ $python == 3 ]]; then
diff --git a/test/build/sphinx.sh b/test/build/sphinx.sh
index 3b3989df..6815b56e 100755
--- a/test/build/sphinx.sh
+++ b/test/build/sphinx.sh
@@ -23,4 +23,4 @@ if [[ $latex == yes ]]; then
 fi
 
 # Install Sphinx
-sudo pip install -U Sphinx
+sudo -H pip install -U Sphinx