diff options
Diffstat (limited to 'Library/Homebrew/extend')
| -rw-r--r-- | Library/Homebrew/extend/pathname.rb | 49 |
1 files changed, 3 insertions, 46 deletions
diff --git a/Library/Homebrew/extend/pathname.rb b/Library/Homebrew/extend/pathname.rb index f9b62ac56..9bd1275fd 100644 --- a/Library/Homebrew/extend/pathname.rb +++ b/Library/Homebrew/extend/pathname.rb @@ -290,53 +290,9 @@ class Pathname (dirname+link).exist? end - # perhaps confusingly, this Pathname object becomes the symlink pointing to - # the src paramter. - def make_relative_symlink src + def make_relative_symlink(src) dirname.mkpath - - dirname.cd do - # NOTE only system ln -s will create RELATIVE symlinks - return if quiet_system("ln", "-s", src.relative_path_from(dirname), basename) - end - - if symlink? && exist? - raise <<-EOS.undent - Could not symlink file: #{src} - Target #{self} already exists as a symlink to #{readlink}. - If this file is from another formula, you may need to - `brew unlink` it. Otherwise, you may want to delete it. - To force the link and overwrite all other conflicting files, do: - brew link --overwrite formula_name - - To list all files that would be deleted: - brew link --overwrite --dry-run formula_name - EOS - elsif exist? - raise <<-EOS.undent - Could not symlink file: #{src} - Target #{self} already exists. You may need to delete it. - To force the link and overwrite all other conflicting files, do: - brew link --overwrite formula_name - - To list all files that would be deleted: - brew link --overwrite --dry-run formula_name - EOS - elsif symlink? - unlink - make_relative_symlink(src) - elsif !dirname.writable_real? - raise <<-EOS.undent - Could not symlink file: #{src} - #{dirname} is not writable. You should change its permissions. - EOS - else - raise <<-EOS.undent - Could not symlink file: #{src} - #{self} may already exist. - #{dirname} may not be writable. - EOS - end + File.symlink(src.relative_path_from(dirname), self) end def / that @@ -503,6 +459,7 @@ module ObserverPathnameExtension end def make_relative_symlink src super + puts "ln -s #{src.relative_path_from(dirname)} #{basename}" if ARGV.verbose? ObserverPathnameExtension.n += 1 end def install_info |
