io/console: 0.4.2

* ext/io/console/io-console.gemspec: bump to 0.4.2.  now explicitly
  requires ruby 1.9.3 or later.  [Bug #7847]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39272 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
configure.in: don't substitute exec_prefix itself

* configure.in (shvar_to_cpp): do not substitute exec_prefix itself
  with RUBY_EXEC_PREFIX, which cause recursive definition.
  [ruby-core:52296] [Bug #7860]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39273 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
.gdbinit: colorize

* .gdbinit: colorize prompt and output headers, so boundaries get
  clearer.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39274 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c (rb_binding_new_with_cfp): create binding object even if
  the frame is IFUNC. But return a ruby-level binding to keep
  compatibility.
  This patch fix degradation introduced from r39067.
  [Bug #7774] [ruby-dev:46960]
* test/ruby/test_settracefunc.rb: add a test.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39275 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm.c (rb_thread_mark): mark a working Proc of bmethod
  (a method defined by define_method) even if the method was removed.
  We could not trace working Proc object which represents the body
  of bmethod if the method was removed (alias/undef/overridden).
  Simply, it was mark miss.
  This patch by Kazuki Tsujimoto. [Bug #7825]
  NOTE: We can brush up this marking because we do not need to mark
  `me' on each living control frame. We need to mark `me's
  only if `me' was free'ed. This is future work after Ruby 2.0.0.
* test/ruby/test_method.rb: add a test.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39276 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/ruby/test_thread.rb: fixed typo

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39277 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/socket/ancdata.c (rsock_recvmsg): ignore truncated part of
  socket address returned from recvmsg().

* ext/socket/init.c (recvfrom_blocking): ignore truncated part of
  socket address returned from recvfrom().
  (rsock_s_recvfrom_nonblock): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39278 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Properly reflect --with-opt-dir to LIBRUBY_DLDFLAGS on all platforms.

* configure.in (LIBRUBY_DLDFLAGS): Fix a bug where --with-opt-dir
  options given were not reflected to LIBRUBY_DLDFLAGS on many
  platforms including Linux and other GNU-based systems, NetBSD,
  AIX and BeOS.




git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39281 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm.c (ENV_IN_HEAP_P): fix off-by-one error.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39282 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* .gdbinit (iseq): rename dummy_gdb_enums to ruby_dummy_gdb_enums.
  This is follow up to changes in r24407.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39283 b2dd03c8-39d4-4d8f-98ff-823fe69b080e