From: "joker1007 (Tomohiro Hashidate)" Date: 2022-01-11T14:11:08+00:00 Subject: [ruby-dev:51132] [Ruby master Bug#18472] rb_w32_map_errno does not found on Ruby-3.1.0 Issue #18472 has been reported by joker1007 (Tomohiro Hashidate). ---------------------------------------- Bug #18472: rb_w32_map_errno does not found on Ruby-3.1.0 https://bugs.ruby-lang.org/issues/18472 * Author: joker1007 (Tomohiro Hashidate) * Status: Open * Priority: Normal * ruby -v: ruby 3.1.0p0 (2021-12-25 revision fb4df44d16) [x64-mingw-ucrt] * Backport: 2.6: UNKNOWN, 2.7: UNKNOWN, 3.0: UNKNOWN, 3.1: UNKNOWN ---------------------------------------- I faced Fiddle::DLError such following. ``` C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/3.1.0/fiddle/import.rb:297:in `import_function': cannot find the function: rb_w32_map_errno() (Fiddle::DLError) from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/3.1.0/fiddle/import.rb:170:in `extern' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine/winsock.rb:112:in `' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine/winsock.rb:97:in `' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine/winsock.rb:18:in `' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine/socket_manager_win.rb:21:in `require_relative' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine/socket_manager_win.rb:21:in `' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine/socket_manager.rb:222:in `require_relative' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine/socket_manager.rb:222:in `' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine/socket_manager.rb:26:in `' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine/socket_manager.rb:25:in `' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine/process_manager.rb:19:in `require' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine/process_manager.rb:19:in `' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine/supervisor.rb:20:in `require' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine/supervisor.rb:20:in `' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine/daemon.rb:21:in `require' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine/daemon.rb:21:in `' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine.rb:26:in `require' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine.rb:26:in `' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/serverengine-2.2.4/lib/serverengine.rb:18:in `' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/fluentd-1.14.4/lib/fluent/test/log.rb:17:in `require' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/fluentd-1.14.4/lib/fluent/test/log.rb:17:in `' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/fluentd-1.14.4/lib/fluent/test.rb:19:in `require' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/fluentd-1.14.4/lib/fluent/test.rb:19:in `' from D:/a/fluent-plugin-bigquery/fluent-plugin-bigquery/test/helper.rb:6:in `require' from D:/a/fluent-plugin-bigquery/fluent-plugin-bigquery/test/helper.rb:6:in `' from D:/a/fluent-plugin-bigquery/fluent-plugin-bigquery/test/plugin/test_out_bigquery_base.rb:1:in `require' from D:/a/fluent-plugin-bigquery/fluent-plugin-bigquery/test/plugin/test_out_bigquery_base.rb:1:in `' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/rake-13.0.6/lib/rake/rake_test_loader.rb:21:in `require' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/rake-13.0.6/lib/rake/rake_test_loader.rb:21:in `block in
' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/rake-13.0.6/lib/rake/rake_test_loader.rb:6:in `select' from C:/hostedtoolcache/windows/Ruby/3.1.0/x64/lib/ruby/gems/3.1.0/gems/rake-13.0.6/lib/rake/rake_test_loader.rb:6:in `
' rake aborted! ``` The cause code is here. (https://github.com/treasure-data/serverengine/blob/4d6dbd3d1b4e1af88cc2593b5b19cf0f6da7d5dd/lib/serverengine/winsock.rb#L112) ```ruby module RbWinSock extend Fiddle::Importer dlload "kernel32" extern "int GetModuleFileNameA(int, char *, int)" extern "int CloseHandle(int)" ruby_bin_path_buf = Fiddle::Pointer.malloc(1000) GetModuleFileNameA(0, ruby_bin_path_buf, ruby_bin_path_buf.size) ruby_bin_path = ruby_bin_path_buf.to_s.gsub(/\\/, '/') ruby_dll_paths = File.dirname(ruby_bin_path) + '/*msvcr*ruby*.dll' ruby_dll_path = Dir.glob(ruby_dll_paths).first dlload ruby_dll_path extern "int rb_w32_map_errno(int)" ``` On 3.0.x, this test is passed. Moreover, I don't find any changes about `rb_w32_map_errno` from 3.0.3 to 3.1.0. It is strange behavior. It may be a bug in Ruby-3.1.0 ## Environment - Github Actions (windows-latest) - use https://github.com/oneclick/rubyinstaller2/releases/download/RubyInstaller-3.1.0-1/rubyinstaller-3.1.0-1-x64.7z - permalink to failed test (https://github.com/fluent-plugins-nursery/fluent-plugin-bigquery/runs/4775813193?check_suite_focus=true) I apologize for the lack of research, as I do not have a Windows environment. -- https://bugs.ruby-lang.org/