Revert "Backport https://github.com/ruby/ruby/pull/7321"

This reverts commit 76c61c9993e59af0b4c400b44f169f4af99c3efa.

1 files changed, 2 insertions, 5 deletions

diff --git a/tool/rbinstall.rb b/tool/rbinstall.rb
index ba2739fa49..8534cf75a3 100755
--- a/tool/rbinstall.rb
+++ b/tool/rbinstall.rb
@@ -1045,12 +1045,9 @@ install?(:ext, :comm, :gem, :'bundled-gems') do
     next if /^\s*(?:#|$)/ =~ name
     next unless /^(\S+)\s+(\S+).*/ =~ name
     gem_name = "#$1-#$2"
-    # Try to find the gemspec file for C ext gems
-    # ex .bundle/gems/debug-1.7.1/debug-1.7.1.gemspec
-    # This gemspec keep the original dependencies
-    path = "#{srcdir}/.bundle/gems/#{gem_name}/#{gem_name}.gemspec"
+    path = "#{srcdir}/.bundle/specifications/#{gem_name}.gemspec"
     unless File.exist?(path)
-      path = "#{srcdir}/.bundle/specifications/#{gem_name}.gemspec"
+      path = "#{srcdir}/.bundle/gems/#{gem_name}/#{gem_name}.gemspec"
       next unless File.exist?(path)
     end
     spec = load_gemspec(path, "#{srcdir}/.bundle/gems/#{gem_name}")