install gcc in osx test (microsoft#977)

Alnusjaponica · Oct 9, 2017 · 9f95255 · 9f95255
1 parent 4b96f0f
commit 9f95255
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/.travis/setup.sh b/.travis/setup.sh
@@ -1,7 +1,8 @@
 #!/bin/bash
 
 if [[ $TRAVIS_OS_NAME == "osx" ]]; then
-    brew install openmpi  # use openmpi to install gcc
+    brew install gcc --without-multilib
+    brew install openmpi
     wget -O conda.sh https://repo.continuum.io/miniconda/Miniconda${PYTHON_VERSION:0:1}-latest-MacOSX-x86_64.sh
 else
     if [[ ${TASK} != "pylint" ]] && [[ ${TASK} != "check-docs" ]]; then