diff options
Diffstat (limited to 'Library/Homebrew')
| -rw-r--r-- | Library/Homebrew/cmd/unlinkapps.rb | 15 | ||||
| -rw-r--r-- | Library/Homebrew/manpages/brew.1.md | 23 |
2 files changed, 25 insertions, 13 deletions
diff --git a/Library/Homebrew/cmd/unlinkapps.rb b/Library/Homebrew/cmd/unlinkapps.rb index 86a816050..68ee9d94e 100644 --- a/Library/Homebrew/cmd/unlinkapps.rb +++ b/Library/Homebrew/cmd/unlinkapps.rb @@ -4,13 +4,14 @@ module Homebrew def unlinkapps target_dir = linkapps_target(:local => ARGV.include?("--local")) - unlinkapps_from_dir(target_dir) + unlinkapps_from_dir(target_dir, :dry_run => ARGV.dry_run?) end private - def unlinkapps_from_dir(target_dir) + def unlinkapps_from_dir(target_dir, opts = {}) return unless target_dir.directory? + dry_run = opts.fetch(:dry_run, false) apps = Pathname.glob("#{target_dir}/*.app").select do |app| unlinkapps_unlink?(app) @@ -20,10 +21,16 @@ module Homebrew apps.each do |app| app.extend(ObserverPathnameExtension) - puts "Unlinking: #{app}" - app.unlink + if dry_run + puts "Would unlink: #{app}" + else + puts "Unlinking: #{app}" + app.unlink + end end + return if dry_run + if ObserverPathnameExtension.total.zero? puts "No apps unlinked from #{target_dir}" if ARGV.verbose? else diff --git a/Library/Homebrew/manpages/brew.1.md b/Library/Homebrew/manpages/brew.1.md index 47b0517ef..9e3c2cd07 100644 --- a/Library/Homebrew/manpages/brew.1.md +++ b/Library/Homebrew/manpages/brew.1.md @@ -267,14 +267,13 @@ With `--verbose` or `-v`, many commands print extra debugging information. Note If `--force` is passed, Homebrew will allow keg-only formulae to be linked. * `linkapps` [`--local`] [<formulae>]: - Find installed formulae that have compiled `.app`-style "application" - packages for OS X, and symlink those apps into `/Applications`, allowing - for easier access. + Find installed formulae that provide `.app`-style OS X apps and symlink them + into `/Applications`, allowing for easier access. - If no <formulae> are provided, all of them will have their .apps symlinked. + If no <formulae> are provided, all of them will have their apps symlinked. - If provided, `--local` will move them into the user's `~/Applications` - directory instead of the system directory. It may need to be created, first. + If provided, `--local` will symlink them into the user's `~/Applications` + directory instead of the system directory. * `ls`, `list` [`--full-name`]: List all installed formulae. If `--full-name` is passed, print formulae with @@ -451,10 +450,16 @@ With `--verbose` or `-v`, many commands print extra debugging information. Note If `--dry-run` or `-n` is passed, Homebrew will list all files which would be unlinked, but will not actually unlink or delete any files. - * `unlinkapps` [`--local`] [<formulae>]: - Removes links created by `brew linkapps`. + * `unlinkapps` [`--local`] [`--dry-run`] [<formulae>]: + Remove symlinks created by `brew linkapps` from `/Applications`. - If no <formulae> are provided, all linked app will be removed. + If no <formulae> are provided, all linked apps will be removed. + + If provided, `--local` will remove symlinks from the user's `~/Applications` + directory instead of the system directory. + + If `--dry-run` or `-n` is passed, Homebrew will list all symlinks which + would be removed, but will not actually delete any files. * `unpack` [`--git`|`--patch`] [`--destdir=`<path>] <formulae>: Unpack the source files for <formulae> into subdirectories of the current |