diff options
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/keg.rb | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/Library/Homebrew/keg.rb b/Library/Homebrew/keg.rb index 001b54e4f..207c0467f 100644 --- a/Library/Homebrew/keg.rb +++ b/Library/Homebrew/keg.rb @@ -208,18 +208,27 @@ class Keg < Pathname def make_relative_symlink dst, src, mode=OpenStruct.new if dst.exist? and dst.realpath == src.realpath puts "Skipping; already exists: #{dst}" if ARGV.verbose? + return + end + # cf. git-clean -n: list files to delete, don't really link or delete - elsif mode.dry_run and mode.overwrite - puts dst if dst.exist? or dst.symlink? + if mode.dry_run and mode.overwrite + if dst.symlink? + puts "#{dst} -> #{dst.resolved_path}" + elsif dst.exist? + puts dst + end return + end + # list all link targets - elsif mode.dry_run + if mode.dry_run puts dst return - else - dst.delete if mode.overwrite && (dst.exist? or dst.symlink?) - dst.make_relative_symlink src end + + dst.delete if mode.overwrite && (dst.exist? or dst.symlink?) + dst.make_relative_symlink src end # symlinks the contents of self+foo recursively into #{HOMEBREW_PREFIX}/foo |