Correct gcc instantiation
@@ -36,8 +36,8 @@ if [[ $TRAVIS_OS_NAME == 'osx' ]]; then
# Install header files in Mojave, if not gcc-4.9 cannot spot stdio.h
sudo installer -pkg /Library/Developer/CommandLineTools/Packages/macOS_SDK_headers_for_macOS_10.14.pkg -target /
else
- # For linux, we use g++-8 and gcc-8 as default compilers
- export CC=gcc-8
- export CXX=g++-8
+ # For linux, we use g++-6 and gcc-6 as default compilers
+ export CC=gcc-6
+ export CXX=g++-6
fi
