Unify install name parsing

1 files changed, 3 insertions, 4 deletions

diff --git a/Library/Homebrew/cmd/bottle.rb b/Library/Homebrew/cmd/bottle.rb
index 935ca149e..1e5ec4ba3 100644
--- a/Library/Homebrew/cmd/bottle.rb
+++ b/Library/Homebrew/cmd/bottle.rb
@@ -72,14 +72,13 @@ module Homebrew extend self
     keg_ref_files.each do |file|
       puts "#{Tty.red}#{file}#{Tty.reset}"
 
-      linked_libraries = []
-
       # Check dynamic library linkage. Importantly, do not run otool on static
       # libraries, which will falsely report "linkage" to themselves.
       if file.mach_o_executable? or file.dylib? or file.mach_o_bundle?
-        linked_libraries.concat `otool -L "#{file}"`.split("\n").drop(1)
-        linked_libraries.map! { |lib| lib[Keg::OTOOL_RX, 1] }
+        linked_libraries = file.dynamically_linked_libraries
         linked_libraries = linked_libraries.select { |lib| lib.include? string }
+      else
+        linked_libraries = []
       end
 
       linked_libraries.each do |lib|