* ext/thread/thread.c: move definitions of Queue, SizedQueue

  and ConditionalVariables to thread_tools.c. In other wowrds,
  such classes are built-in.
  [Feature #8919]
  At first, I planned to embed only a Queue class.
  However, rubygems requires 'thread.rb' (rubygems are
  required at first, when launch MRI without --disable-gems).
  So most of people require 'thread.rb' as an embedded library.
  Now, ext/thread/thread.c is empty, only for a dummy for
  compatibility.
* thread.c: move a definition of Mutex class to thread_tools.c.
  And define Mutex class under Thread (so now Mutex is Thread::Mutex).
  Because other thread related classes are also defined under Thread.
  We remain ::Mutex as Thread::Mutex. Only an inspect result is changed.
* common.mk: add dependency from thread.o to thraed_tools.c.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51660 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 0 deletions

diff --git a/common.mk b/common.mk
index 635d125c60..19eeb9a31b 100644
--- a/common.mk
+++ b/common.mk
@@ -2249,6 +2249,7 @@ thread.$(OBJEXT): {$(VPATH)}thread.h
 thread.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).c
 thread.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).h
 thread.$(OBJEXT): {$(VPATH)}thread_native.h
+thread.$(OBJEXT): {$(VPATH)}thread_tools.c
 thread.$(OBJEXT): {$(VPATH)}timev.h
 thread.$(OBJEXT): {$(VPATH)}vm_core.h
 thread.$(OBJEXT): {$(VPATH)}vm_debug.h