* meta character \X matches Unicode 9.0.0 characters with some workarounds
for UTR #51 Unicode Emoji, Version 4.0 emoji zwj sequences.
[Feature #12831] [ruby-core:77586]
The term "character" can have many meanings bytes, codepoints, combined
characters, and so on. "grapheme cluster" is highest one of such words,
which means user-perceived characters.
Unicode Standard Annex #29 UNICODE TEXT SEGMENTATION specifies how to
handle grapheme clusters (extended grapheme cluster).
But some specs aren't updated to current situation because Unicode Emoji
is rapidly extended without well definition.
It breaks the precondition of UTR#29 "Grapheme cluster boundaries can be
easily tested by looking at immediately adjacent characters". (the
sentence will be removed in the next version)
Though some of its detail are described in Unicode Technical Report #51
UNICODE EMOJI but it is not merged into UTR#29 yet.
http://unicode.org/reports/tr29/http://unicode.org/reports/tr51/http://unicode.org/Public/emoji/4.0/
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56949 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/mkconfig.rb: add a magic comment to rbconfig.rb in case the command
line option -K is specified. [ruby-core:78181] [Bug #12949]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56817 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/make-snapshot: add -svn and -git options to direct the
repository to export.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56688 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/make-snapshot (package): abort with the basename of this
script.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56687 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/vcs.rb (VCS::GIT#export_changelog): re-format from git-log
to svn style log, instead of git-svn, because cloned working
directory would not have .git/svn.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56670 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/vcs.rb (VCS::GIT#initialize): expand srcdir if it is a
local path.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56669 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/vcs.rb (VCS::GIT.cmd_args): add chdir option to arguments
for IO.popen if srcdir is a local path. unless -srcdir command
line option is given, srcdir is the default URL.
[ruby-core:78036] [Bug #12908]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56668 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/make-snapshot: pass the last revision in the last ChangeLog
file without increment.
* tool/vcs.rb (export_changelog): exclude the beginning revision
of the range uniformly. svn log includes it, but git log not.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56656 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/vcs.rb (export_changelog): for old git, use chdir option
instead of git -C option, and set language environmets to C.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56654 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/mkconfig.rb: [DOC] remove trailing space from a generated
line.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56579 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Because signed gem is not working on rubygems ecosystem.
* tool/gem-unpack.rb: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56399 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/rbinstall.rb (gem): Don't install gemspec if no files will be
installed for the gem. This happens when the extension library is not
compiled.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56248 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/extmk.rb (extract_makefile, extmake, configuration): store
extra libraries to be installed.
* tool/rbinstall.rb (ext-arch): install extra libraries.
* ext/zlib/extconf.rb: install zlib if built.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56230 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/rbinstall.rb (gem): use the bindir of each gemspec instead
of hardcoded 'bin', since rdoc 5.0.0 overrides it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56110 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/rbinstall.rb (gem): install gemspec match with the
directory only. some gems, (e.g., json) have multiple gemspec
files.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56070 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/rbinstall.rb (gem): load gemspec files under each
directories, since some gemspecs read files there.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56068 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/rbinstall.rb (bin): exec via /bin/sh if the prefix contains
space charaters, because shebang does not support that case in
general.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56055 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/extmk.rb (create_makefile): make gem.build_complete file
under TARGET_SO_DIR and install it only when the gem build
succeeded. [ruby-core:77057] [Bug #12681]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56048 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/make-snapshot: remove deprecated environment variable GZIP
to its command line arguments.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55947 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/make-snapshot (package): propagate UNICODE_VERSION to make
snapshot from the parent make.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55946 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/vcs.rb (VCS#modified): get rid of set but unused variables.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55827 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[Bug #12628]
This patch introduce many changes.
* Introduce concept of "Block Handler (BH)" to represent
passed blocks.
* move rb_control_frame_t::flag to ep[0] (as a special local
variable). This flags represents not only frame type, but also
env flags such as escaped.
* rename `rb_block_t` to `struct rb_block`.
* Make Proc, Binding and RubyVM::Env objects wb-protected.
Check [Bug #12628] for more details.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55766 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* enc/unicode/case-folding.rb, tool/enc-unicode.rb: check if
Unicode versions are consistent with each other.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55687 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/enc-unicode.rb (data_foreach): check Unicode version in
data files, and yield each lines.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55685 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/make-snapshot (package): replace nmake style VPATH in
common.mk by regexp same as one for uncommon.mk, not to replace
too much, BEGIN and END in awk and ruby.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55677 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/mkconfig.rb: use keyword true, instead of the toplevel
constant.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55615 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
