From 26852f79f478a67a45ff790a8af2502f01116233 Mon Sep 17 00:00:00 2001
From: Paul Romano <paul.k.romano@gmail.com>
Date: Wed, 14 Feb 2018 07:22:16 -0600
Subject: [PATCH] Add tqdm to dependencies. Install mpi4py on Travis

---
 setup.py                   | 2 +-
 tools/ci/travis-install.sh | 7 ++++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/setup.py b/setup.py
index 2a42dd65d..ee11f414b 100755
--- a/setup.py
+++ b/setup.py
@@ -57,7 +57,7 @@ kwargs = {
     # Required dependencies
     'install_requires': [
         'numpy>=1.9', 'h5py', 'scipy', 'ipython', 'matplotlib',
-        'pandas', 'lxml', 'uncertainties'
+        'pandas', 'lxml', 'uncertainties', 'tqdm'
     ],
 
     # Optional dependencies
diff --git a/tools/ci/travis-install.sh b/tools/ci/travis-install.sh
index 4921534db..2342cdadb 100755
--- a/tools/ci/travis-install.sh
+++ b/tools/ci/travis-install.sh
@@ -14,10 +14,15 @@ pip install cython
 pip install --upgrade pytest
 
 # Pandas stopped supporting Python 3.4 with version 0.21
-if [[ "$TRAVIS_PYTHON_VERSION" == "3.4" ]]; then
+if [[ $TRAVIS_PYTHON_VERSION == "3.4" ]]; then
     pip install pandas==0.20.3
 fi
 
+# Install mpi4py for MPI configurations
+if [[ $MPI == 'y' ]]; then
+    pip install --no-binary=mpi4py mpi4py
+fi
+
 # Build and install OpenMC executable
 python tools/ci/travis-install.py