koreader/.ci/before_install.sh

#!/usr/bin/env bash

# don't do this for clang
if [ "$CXX" = "g++" ]; then
    export CXX="g++-4.8" CC="gcc-4.8"
fi
# in case anything ignores the environment variables, override through PATH
mkdir bin
ln -s "$(which gcc-4.8)" bin/cc
ln -s "$(which gcc-4.8)" bin/gcc
ln -s "$(which c++-4.8)" bin/c++
ln -s "$(which g++-4.8)" bin/g++