Fix failing compiler_selector tests
Fix failing compiler_selector tests

rwhogg/brew,maxim-belkin/brew,rwhogg/brew,maxim-belkin/brew,hanxue/linuxbrew,Linuxbrew/brew,Linuxbrew/brew,rwhogg/brew,hanxue/linuxbrew,Linuxbrew/brew,maxim-belkin/brew,hanxue/linuxbrew,Linuxbrew/brew