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The Ruby Programming Language [mirror]
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mame 0cd28199e5 load.c (RubyVM.resolve_feature_path): New method. [Feature #15230]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66237 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-06 06:40:54 +00:00
basictest
benchmark Rename fiber chain benchmark. 2018-11-20 10:17:08 +00:00
bin Regenerated binstubs of bundler, rdoc and irb. 2018-11-28 03:10:09 +00:00
bootstraptest Simply treat IO::WaitReadable just like Errno::EAGAIN 2018-11-20 05:18:28 +00:00
ccan
coroutine Fix for coroutine/win32/Context.obj 2018-11-28 01:04:39 +00:00
coverage
cygwin
defs Add separator for test/-ext- 2018-12-06 05:29:04 +00:00
doc [DOC] rational and imaginary literals [ci skip] 2018-11-17 01:21:18 +00:00
enc remove obsolete data from unicode.c 2018-12-06 00:05:08 +00:00
ext Import bigdecimal 1.4.0.pre.20181205a 2018-12-05 11:30:24 +00:00
gems Update the latest bundled gems. 2018-12-05 01:41:53 +00:00
include Introduce "COLDFUNC" function attribute. 2018-12-05 17:23:32 +00:00
lib lib/monitor.rb: prevent to initialize MonitorMixin twice 2018-12-05 09:07:54 +00:00
libexec Revert "Remove libexec/bundle_ruby" 2018-12-05 11:29:56 +00:00
man Merge bundler-2.0.0.pre.2 from upstream. 2018-11-27 12:08:19 +00:00
misc ruby-style.el: ruby-style-c-mode by VCS [ci skip] 2018-11-27 13:47:49 +00:00
missing
sample Fix typo in trick2018/README [ci skip] 2018-12-03 10:35:13 +00:00
spec Import bigdecimal 1.4.0.pre.20181205a 2018-12-05 11:30:24 +00:00
template Let sub-directory exts depend on their parent ext 2018-12-01 09:29:14 +00:00
test Show diff in failure messages 2018-12-06 05:29:07 +00:00
tool update-deps: support coroutine dependencies 2018-12-03 13:12:34 +00:00
win32 update-deps: support coroutine dependencies 2018-12-03 13:12:34 +00:00
.document Include LEGAL in .document [ci skip] 2018-12-01 12:05:37 +00:00
.editorconfig
.gdbinit
.gitattributes
.gitignore Ignore goruby wrapper 2018-12-03 13:12:29 +00:00
.indent.pro
.travis.yml .travis.yml: config_2nd may not exist in ~/ 2018-12-04 13:15:24 +00:00
aclocal.m4
addr2line.c Show function name based on dladdr 2018-11-20 22:40:21 +00:00
addr2line.h
appveyor.yml Try with TZInfo and Timezone gems 2018-11-28 14:08:34 +00:00
array.c implement Array-specific #all?, #none?, #one? 2018-12-05 04:25:44 +00:00
ast.c Refine RubyVM::AbstractSyntaxTree::Node#type 2018-12-03 01:06:34 +00:00
bignum.c
BSDL
class.c Prefer rb_check_arity when 0 or 1 arguments 2018-12-05 01:09:44 +00:00
common.mk update to Unicode 11.0.0 (main step, not complete yet) 2018-12-05 08:10:24 +00:00
compar.c
compile.c * expand tabs. 2018-12-03 23:53:16 +00:00
complex.c Prefer rb_check_arity when 0 or 1 arguments 2018-12-04 02:24:15 +00:00
configure.ac fix C90 error. 2018-12-05 16:15:09 +00:00
constant.h
cont.c Avoid GCing dead stack after switching away from a fiber 2018-12-01 03:49:52 +00:00
CONTRIBUTING.md
COPYING
COPYING.ja
debug.c
debug_counter.c
debug_counter.h
dir.c Prefer rb_check_arity when 0 or 1 arguments 2018-12-05 01:09:44 +00:00
dln.c
dln.h
dln_find.c
dmydln.c
dmyenc.c
dmyext.c
encindex.h
encoding.c
enum.c Build error method name at failure 2018-12-05 01:11:32 +00:00
enumerator.c use RARRAY_AREF instead of RARRAY_PTR_USE. 2018-12-03 03:51:55 +00:00
error.c Fix documentation for Warning.warn [ci skip] 2018-12-05 01:19:23 +00:00
eval.c process.c: avoid dlclose before exec 2018-11-26 15:12:31 +00:00
eval_error.c
eval_intern.h
eval_jump.c
file.c
gc.c Remove HEAP_ALIGN_LOG setting in configure.ac for OpenBSD/MirOS 2018-11-29 06:16:31 +00:00
gc.h
gem_prelude.rb
golf_prelude.rb
goruby.c
GPL
hash.c make RARRAY_PTR_USE more conservertive. 2018-12-03 12:36:39 +00:00
hrtime.h
ia64.S Change Makefile rule for assembly to use .S rather than .s 2018-11-24 11:35:29 +00:00
id_table.c
id_table.h
inits.c
insns.def
internal.h fix r66200 again 2018-12-06 02:57:04 +00:00
io.c io.c: fix clang -Werror,-Wshorten-64-to-32 on Linux sendfile 2018-11-29 23:30:28 +00:00
iseq.c Add rb_typeddata_is_instance_of 2018-11-27 03:19:06 +00:00
iseq.h TracePoint#enable(target_line:) is supported. [Feature #15289] 2018-11-26 20:16:14 +00:00
KNOWNBUGS.rb
LEGAL LEGAL: update [ci skip] 2018-12-01 23:28:16 +00:00
lex.c.blt
load.c load.c (RubyVM.resolve_feature_path): New method. [Feature #15230] 2018-12-06 06:40:54 +00:00
loadpath.c
localeinit.c
main.c
Makefile.in Change Makefile rule for assembly to use .S rather than .s 2018-11-24 11:35:29 +00:00
marshal.c
math.c
method.h Revert "Symbol refinements" 2018-12-04 04:22:08 +00:00
miniinit.c
mjit.c mjit.c: remove init_list 2018-12-04 23:10:17 +00:00
mjit.h vm_trace.c: MJIT-limited thread-safety for postponed_job 2018-11-26 15:47:20 +00:00
mjit_compile.c
mjit_worker.c Enable MJIT on AIX 2018-12-04 22:19:09 +00:00
NEWS load.c (RubyVM.resolve_feature_path): New method. [Feature #15230] 2018-12-06 06:40:54 +00:00
node.c
node.h
numeric.c Make some internal functions static 2018-11-16 06:52:00 +00:00
object.c Prefer rb_check_arity when 0 or 1 arguments 2018-12-05 01:09:44 +00:00
pack.c pack.c: cast from double to float can be undefined 2018-11-16 09:04:34 +00:00
parse.y Fix locations of NODE_UNDEF in undef with multiple args 2018-11-25 12:31:35 +00:00
prelude.rb TracePoint#enable(target_line:) is supported. [Feature #15289] 2018-11-26 20:16:14 +00:00
probes.d
probes_helper.h
proc.c * expand tabs. 2018-11-26 18:16:54 +00:00
process.c process.c (retry_fork_async_signal_safe): fix -Wclobbered 2018-12-04 01:41:55 +00:00
random.c
range.c
rational.c Prefer rb_check_arity when 0 or 1 arguments 2018-12-04 02:24:15 +00:00
re.c Prefer rb_check_arity when 0 or 1 arguments 2018-12-04 02:24:15 +00:00
README.EXT
README.EXT.ja
README.ja.md
README.md
regcomp.c
regenc.c
regenc.h
regerror.c
regexec.c
regint.h
regparse.c remove code duplication and streamline identifiers 2018-12-06 04:46:57 +00:00
regparse.h
regsyntax.c
ruby-runner.c
ruby.c ruby.c: do not surface MJIT to user 2018-11-19 14:00:49 +00:00
ruby_assert.h
ruby_atomic.h
rubystub.c
safe.c
signal.c
siphash.c
siphash.h
sparc.c
sprintf.c
st.c
strftime.c
string.c string.c: [DOC] deprecate String#crypt [ci skip] [Feature #14915] 2018-12-03 05:46:46 +00:00
struct.c
symbol.c
symbol.h
thread.c vm_trace.c: workqueue as thread-safe version of postponed_job 2018-11-30 03:56:29 +00:00
thread_pthread.c thread_pthread.c (rb_reserved_fd_p): false-positive on negative FD 2018-11-20 07:27:28 +00:00
thread_pthread.h
thread_sync.c thread_sync.c (mutex_ptr): handle mutexes held by parent threads in children 2018-12-05 18:58:45 +00:00
thread_win32.c
thread_win32.h
time.c Prefer rb_check_arity when 0 or 1 arguments 2018-12-04 02:24:15 +00:00
timev.h
transcode.c
transcode_data.h
transient_heap.c
transient_heap.h
util.c
variable.c No new entry when getting undefined global variable 2018-11-25 04:05:09 +00:00
version.c
version.h * 2018-12-06 2018-12-05 16:15:13 +00:00
vm.c load.c (RubyVM.resolve_feature_path): New method. [Feature #15230] 2018-12-06 06:40:54 +00:00
vm_args.c Revert "Symbol refinements" 2018-12-04 04:22:08 +00:00
vm_backtrace.c Make some internal functions static 2018-11-16 06:52:00 +00:00
vm_core.h vm_trace.c: workqueue as thread-safe version of postponed_job 2018-11-30 03:56:29 +00:00
vm_debug.h
vm_dump.c
vm_eval.c Enable refinements to public_send. 2018-11-22 07:53:07 +00:00
vm_exec.c
vm_exec.h
vm_insnhelper.c * expand tabs. 2018-11-26 18:16:54 +00:00
vm_insnhelper.h
vm_method.c Revert "Symbol refinements" 2018-12-04 04:22:08 +00:00
vm_opts.h
vm_trace.c vm_trace.c: workqueue as thread-safe version of postponed_job 2018-11-30 03:56:29 +00:00
vsnprintf.c
wercker.yml wercker.yml: debug problematic test on test-all 2018-11-18 09:32:29 +00:00

Build Status Build status wercker status

What's Ruby

Ruby is the interpreted scripting language for quick and easy object-oriented programming. It has many features to process text files and to do system management tasks (as in Perl). It is simple, straight-forward, and extensible.

Features of Ruby

  • Simple Syntax
  • Normal Object-oriented Features (e.g. class, method calls)
  • Advanced Object-oriented Features (e.g. mix-in, singleton-method)
  • Operator Overloading
  • Exception Handling
  • Iterators and Closures
  • Garbage Collection
  • Dynamic Loading of Object Files (on some architectures)
  • Highly Portable (works on many Unix-like/POSIX compatible platforms as well as Windows, macOS, Haiku, etc.) cf. https://github.com/ruby/ruby/blob/trunk/doc/contributing.rdoc#platform-maintainers

How to get Ruby

For a complete list of ways to install Ruby, including using third-party tools like rvm, see:

https://www.ruby-lang.org/en/downloads/

The trunk of the Ruby source tree can be checked out with the following command:

$ svn co https://svn.ruby-lang.org/repos/ruby/trunk/ ruby

Or if you are using git then use the following command:

$ git clone https://github.com/ruby/ruby.git

There are some other branches under development. Try the following command to see the list of branches:

$ svn ls https://svn.ruby-lang.org/repos/ruby/branches/

Or if you are using git then use the following command:

$ git ls-remote https://github.com/ruby/ruby.git

Ruby home page

The URL of the Ruby home page is:

https://www.ruby-lang.org/

Mailing list

There is a mailing list to talk about Ruby. To subscribe to this list, please send the following phrase:

subscribe

in the mail body (not subject) to the address ruby-talk-request@ruby-lang.org.

How to compile and install

This is what you need to do to compile and install Ruby:

  1. If you want to use Microsoft Visual C++ to compile Ruby, read win32/README.win32 instead of this document.

  2. If ./configure does not exist or is older than configure.ac, run autoconf to (re)generate configure.

  3. Run ./configure, which will generate config.h and Makefile.

    Some C compiler flags may be added by default depending on your environment. Specify optflags=.. and warnflags=.. as necessary to override them.

  4. Edit defines.h if you need. Usually this step will not be needed.

  5. Remove comment mark(#) before the module names from ext/Setup (or add module names if not present), if you want to link modules statically.

    If you don't want to compile non static extension modules (probably on architectures which do not allow dynamic loading), remove comment mark from the line "#option nodynamic" in ext/Setup.

    Usually this step will not be needed.

  6. Run make.

    • On Mac, set RUBY_CODESIGN environment variable with a signing identity. It uses the identity to sign ruby binary. See also codesign(1).
  7. Optionally, run 'make check' to check whether the compiled Ruby interpreter works well. If you see the message "check succeeded", your Ruby works as it should (hopefully).

  8. Optionally, run make update-gems and make extract-gems.

    If you want to install bundled gems, run make update-gems and make extract-gems before running make install.

  9. Run 'make install'.

    This command will create the following directories and install files into them.

    • ${DESTDIR}${prefix}/bin
    • ${DESTDIR}${prefix}/include/ruby-${MAJOR}.${MINOR}.${TEENY}
    • ${DESTDIR}${prefix}/include/ruby-${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}
    • ${DESTDIR}${prefix}/lib
    • ${DESTDIR}${prefix}/lib/ruby
    • ${DESTDIR}${prefix}/lib/ruby/${MAJOR}.${MINOR}.${TEENY}
    • ${DESTDIR}${prefix}/lib/ruby/${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}
    • ${DESTDIR}${prefix}/lib/ruby/site_ruby
    • ${DESTDIR}${prefix}/lib/ruby/site_ruby/${MAJOR}.${MINOR}.${TEENY}
    • ${DESTDIR}${prefix}/lib/ruby/site_ruby/${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}
    • ${DESTDIR}${prefix}/lib/ruby/vendor_ruby
    • ${DESTDIR}${prefix}/lib/ruby/vendor_ruby/${MAJOR}.${MINOR}.${TEENY}
    • ${DESTDIR}${prefix}/lib/ruby/vendor_ruby/${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}
    • ${DESTDIR}${prefix}/lib/ruby/gems/${MAJOR}.${MINOR}.${TEENY}
    • ${DESTDIR}${prefix}/share/man/man1
    • ${DESTDIR}${prefix}/share/ri/${MAJOR}.${MINOR}.${TEENY}/system

    If Ruby's API version is 'x.y.z', the ${MAJOR} is 'x', the ${MINOR} is 'y', and the ${TEENY} is 'z'.

    NOTE: teeny of the API version may be different from one of Ruby's program version

    You may have to be a super user to install Ruby.

If you fail to compile Ruby, please send the detailed error report with the error log and machine/OS type, to help others.

Some extension libraries may not get compiled because of lack of necessary external libraries and/or headers, then you will need to run 'make distclean-ext' to remove old configuration after installing them in such case.

Copying

See the file COPYING.

Feedback

Questions about the Ruby language can be asked on the Ruby-Talk mailing list (https://www.ruby-lang.org/en/community/mailing-lists) or on websites like (https://stackoverflow.com).

Bug reports should be filed at https://bugs.ruby-lang.org. Read HowToReport for more information.

Contributing

See the file CONTRIBUTING.md

The Author

Ruby was originally designed and developed by Yukihiro Matsumoto (Matz) in 1995.

matz@ruby-lang.org