diff options
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/cask/lib/hbc/caskroom.rb | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/Library/Homebrew/cask/lib/hbc/caskroom.rb b/Library/Homebrew/cask/lib/hbc/caskroom.rb index 7d02f3fa4..7dcb35d41 100644 --- a/Library/Homebrew/cask/lib/hbc/caskroom.rb +++ b/Library/Homebrew/cask/lib/hbc/caskroom.rb @@ -5,7 +5,13 @@ module Hbc::Caskroom repo_caskroom = Hbc.homebrew_repository.join("Caskroom") if !Hbc.caskroom.exist? && repo_caskroom.directory? ohai "Moving Caskroom from HOMEBREW_REPOSITORY to HOMEBREW_PREFIX" - FileUtils.mv repo_caskroom, Hbc.caskroom + + if Hbc.caskroom.parent.writable? + FileUtils.mv repo_caskroom, Hbc.caskroom + else + opoo "#{Hbc.caskroom.parent} is not writable, sudo is needed to move the Caskroom." + system "/usr/bin/sudo", "--", "/bin/mv", "--", repo_caskroom.to_s, Hbc.caskroom.parent.to_s + end end end |