Bug #12563: backport 49758,50356

• Status: Closed
• Assignee: -
• Target version: -
• ruby -v: ruby 2.2.6p342 (2016-07-07 revision 55599) [x86_64-freebsd10.3]
• Backport: 2.1: UNKNOWN, 2.2: DONE, 2.3: DONTNEED

[naruse (Yui NARUSE)]

49758,50356 is required to run make test-rubyspec because without them rubyspec fails to build option/capi/ext.
https://travis-ci.org/ruby/ruby/builds/142788121

[usa (Usaku NAKAMURA)]

• Backport changed from 2.1: UNKNOWN, 2.2: REQUIRED, 2.3: DONTNEED to 2.1: UNKNOWN, 2.2: DONE, 2.3: DONTNEED

ruby_2_2 r55637 merged revision(s) 49758,50356,50359.