Use vendored patchelf.rb.

.gitignore

@@ -139,9 +139,6 @@
 **/vendor/bundle/ruby/*/gems/webrobots-*/
 
 # Ignore conditional dependencies we don't wish to vendor
-**/vendor/bundle/ruby/*/gems/bindata-*/
-**/vendor/bundle/ruby/*/gems/elftools-*/
-**/vendor/bundle/ruby/*/gems/patchelf-*/
 **/vendor/bundle/ruby/*/gems/sorbet-*/
 **/vendor/bundle/ruby/*/gems/sorbet-runtime-*/
 **/vendor/bundle/ruby/*/gems/tapioca-*/

Library/Homebrew/os/linux/elf.rb

@@ -131,7 +131,6 @@ module ELFShim
   end
 
   def patchelf_patcher
-    Homebrew.install_bundler_gems!
     require "patchelf"
     @patchelf_patcher ||= PatchELF::Patcher.new to_s, on_error: :silent
   end