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The Ruby Programming Language [mirror]
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2018-10-22 12:21:19 +00:00
basictest
benchmark don't use GC::Profiler on default. 2018-09-28 05:28:12 +00:00
bin erb.rb: deprecate safe_level of ERB.new 2018-02-22 13:28:25 +00:00
bootstraptest fallback env encoding to ASCII-8BIT 2018-09-26 17:24:00 +00:00
ccan
coverage
cygwin
defs revert r64925 2018-10-06 15:14:19 +00:00
doc Improve doc of Regexp about "ignore case" behavior [Misc #10836] 2018-10-21 06:42:53 +00:00
enc revert r65091, r65090 because ci fails 2018-10-16 07:53:37 +00:00
ext Merge stringio.gemspec from github repository. 2018-10-22 00:32:16 +00:00
gems Update latest versions of bundled gems. 2018-07-25 11:34:35 +00:00
include Define PRIdPTR etc 2018-10-13 16:21:07 +00:00
lib Merge rubygems master branch from github.com/rubygems/rubygems. 2018-10-22 00:27:02 +00:00
man man/ruby.1: [DOC] fix grammar 2018-04-14 16:48:40 +00:00
misc lldb_cruby.py: T_COMPLEX support [ci skip] 2018-10-20 17:19:37 +00:00
missing
sample sample/trick2018/03-tompng: merge upstream fixes 2018-10-17 14:35:02 +00:00
spec Spec: Fix spec/ruby/core/array/reject_spec.rb & misc 2018-10-16 22:42:37 +00:00
template Fix template/fake.rb.in if ENV["RUBYOPT"] is nil 2018-08-27 14:33:10 +00:00
test Add debug option to check ci failures on solaris 2018-10-22 12:21:19 +00:00
tool mjit.c: remove wrongly-committed debug code 2018-10-21 14:30:18 +00:00
win32 support --disable-mjit-support on mswin32/64. 2018-10-20 14:07:59 +00:00
.document [DOC] Add win32/README.win32 to .document 2018-04-12 14:24:06 +00:00
.editorconfig Set indent_size of reg*.[ch] to 2 [ci skip] 2018-10-03 07:43:13 +00:00
.gdbinit .gdbinit: startup without shell for macOS Sierra and later 2018-08-10 04:26:54 +00:00
.gitattributes
.gitignore win32/Makefile.sub: build precompiled header 2018-08-04 23:53:41 +00:00
.indent.pro
.travis.yml .travis.yml: give up -O0 2018-10-22 03:59:48 +00:00
aclocal.m4 Update aclocal to 1.16.1 [ci skip] 2018-10-05 03:25:33 +00:00
addr2line.c check VLIW case 2018-10-21 20:01:22 +00:00
addr2line.h Support Mach-O on backtrace with DWARF 2018-10-20 06:35:25 +00:00
appveyor.yml appveyor.yml: workaround wrong command line escape 2018-10-21 02:18:39 +00:00
array.c array.c, file.c, string.c: [DOC] fix typos 2018-10-19 21:35:51 +00:00
ast.c ast.c: Fix the documents of RubyVM::AST.parse and RubyVM::AST.parse_file 2018-10-20 04:41:19 +00:00
bignum.c Fix Rational of Float 2018-10-02 16:42:21 +00:00
BSDL
class.c non-symbol keys in kwargs 2018-08-14 11:58:17 +00:00
common.mk _mjit_compile_send.erb: don't split send_guard 2018-10-21 13:37:13 +00:00
compar.c
compile.c * expand tabs. 2018-10-20 10:45:55 +00:00
complex.c * expand tabs. 2018-10-20 02:49:23 +00:00
configure.ac rename configure option --disable-mjit to --disable-mjit-support 2018-10-20 08:00:42 +00:00
constant.h
cont.c fiber: fix crash on GC after forking 2018-09-12 20:49:24 +00:00
CONTRIBUTING.md
COPYING
COPYING.ja
debug.c
debug_counter.c add debug counters more. 2018-09-28 01:10:43 +00:00
debug_counter.h add debug counters more. 2018-09-28 03:35:15 +00:00
dir.c fix "initialize miss". 2018-09-26 02:23:21 +00:00
dln.c reduce copy & paste 2018-07-30 07:07:48 +00:00
dln.h
dln_find.c
dmydln.c UNREACHABLE_RETURN 2018-07-24 05:38:07 +00:00
dmyenc.c
dmyext.c
encindex.h
encoding.c encoding.c: check external encoding 2018-09-15 16:27:06 +00:00
enum.c revisit RARRAY_PTR(). 2018-10-10 04:17:01 +00:00
enumerator.c * expand tabs. 2018-10-22 11:23:57 +00:00
error.c Prefer rb_fstring_lit over rb_fstring_cstr 2018-10-13 09:59:22 +00:00
eval.c iseq.c: add a map from encoded insn to insn data 2018-08-23 08:32:30 +00:00
eval_error.c rb_execution_context_t: pack bits, 256 -> 252 bytes (on 32-bit) 2018-10-19 20:56:10 +00:00
eval_intern.h reduce copy & paste 2018-07-30 07:07:48 +00:00
eval_jump.c
file.c Document File.{setuid?,setgid?,sticky?} support for IO objects [Bug #13972] 2018-10-20 11:47:45 +00:00
gc.c * expand tabs. 2018-10-18 05:51:35 +00:00
gc.h
gem_prelude.rb
golf_prelude.rb added f for 1 byte FizzBuzz because Hexagony has such feature 2018-05-21 06:20:24 +00:00
goruby.c
GPL
hash.c hash.c: improve docs for Hash#{merge,merge!,update} 2018-10-13 20:36:03 +00:00
hrtime.h hrtime.h: fix typo in non-builtin overflow check 2018-08-30 03:24:55 +00:00
ia64.s
id_table.c
id_table.h
inits.c add new instruction attribute called leaf 2018-09-11 09:48:58 +00:00
insns.def Remove tracecoverage instructions 2018-10-20 10:45:48 +00:00
internal.h add disabling MJIT features option. 2018-10-20 06:53:00 +00:00
io.c Prefer rb_fstring_lit over rb_fstring_cstr 2018-10-13 09:59:22 +00:00
iseq.c * expand tabs. 2018-10-20 10:45:55 +00:00
iseq.h * expand tabs. 2018-10-20 10:45:55 +00:00
KNOWNBUGS.rb compile.c: fix positions encode 2018-04-05 13:13:00 +00:00
LEGAL Update url with 404 status on LEGAL file. 2018-02-21 07:12:17 +00:00
lex.c.blt
load.c Prefer rb_fstring_lit over rb_fstring_cstr 2018-10-13 09:59:22 +00:00
loadpath.c
localeinit.c
main.c
Makefile.in rename configure option --disable-mjit to --disable-mjit-support 2018-10-20 08:00:42 +00:00
marshal.c move GCC version check from marshal.c to configure.ac 2018-09-27 04:33:11 +00:00
math.c math.c: adjust cbrt 2018-06-06 14:01:43 +00:00
method.h Avoid compiler depend error 2018-08-22 04:04:06 +00:00
miniinit.c
mjit.c mjit.c: copy call cache values to MJIT worker 2018-10-21 14:23:24 +00:00
mjit.h mjit.c: copy call cache values to MJIT worker 2018-10-21 14:23:24 +00:00
mjit_compile.c mjit.c: copy call cache values to MJIT worker 2018-10-21 14:23:24 +00:00
mjit_worker.c mjit_worker.c: return more appropriate result 2018-10-22 09:53:00 +00:00
NEWS NEWS: note about --disable-mjit-support [ci skip] 2018-10-21 15:41:00 +00:00
node.c Removed unreachable code 2018-10-12 12:54:21 +00:00
node.h Fix locations of NODE_LAMBDA. 2018-10-20 10:10:46 +00:00
numeric.c complex.c: small optimization of Complex#** 2018-10-20 02:49:18 +00:00
object.c Improve doc of yield_self 2018-10-21 07:15:44 +00:00
pack.c * expand tabs. 2018-10-17 15:03:11 +00:00
parse.y parse.y: Fix the compile error 2018-10-20 11:06:05 +00:00
prelude.rb prelude.rb (Kernel#pp): make it private 2018-10-11 01:03:05 +00:00
probes.d
probes_helper.h
proc.c Improve docs of Proc / Method 2018-10-21 15:33:30 +00:00
process.c rb_sigwait_sleep: change internal API to use rb_hrtime_t 2018-10-19 20:14:41 +00:00
random.c random.c: prefixed fill_random_bytes 2018-09-11 11:05:20 +00:00
range.c range.c: [DOC] improve docs for Range#cover? 2018-10-12 21:11:54 +00:00
rational.c complex.c: small optimization of Complex#** 2018-10-20 02:49:18 +00:00
re.c no-op if it is T_STRING 2018-09-29 17:49:33 +00:00
README.EXT
README.EXT.ja
README.ja.md [DOC] Added CI build status for Japanese docs 2018-07-31 17:11:00 +00:00
README.md use https:// instead of git:// when possible 2018-07-28 03:34:30 +00:00
regcomp.c Fix issues detected by code analysis tool (mainly Coverity). 2018-09-15 09:59:14 +00:00
regenc.c
regenc.h
regerror.c regerror.c: lenghten MAX_ERROR_PAR_LEN to contain old property names 2018-10-16 09:10:56 +00:00
regexec.c
regint.h
regparse.c regparse.c: check the result of propname2ctype 2018-10-16 08:13:58 +00:00
regparse.h
regsyntax.c
ruby-runner.c ruby-runner.c: show the failed path 2018-07-17 01:00:05 +00:00
ruby.c fix a warning message. 2018-10-21 02:38:26 +00:00
ruby_assert.h
ruby_atomic.h move atomic logic from mjit.c from ruby_atomic.h 2018-08-01 03:40:37 +00:00
rubystub.c
safe.c
signal.c refactoring debug_counter. 2018-09-25 18:13:29 +00:00
siphash.c
siphash.h
sparc.c
sprintf.c sprintf.c: fix typo 2018-04-22 19:41:06 +00:00
st.c st.c: remove redundant export declaration 2018-05-27 05:52:43 +00:00
strftime.c Prefer rb_fstring_lit over rb_fstring_cstr 2018-10-13 09:59:22 +00:00
string.c array.c, file.c, string.c: [DOC] fix typos 2018-10-19 21:35:51 +00:00
struct.c * expand tabs. 2018-10-04 23:33:05 +00:00
symbol.c symbol.c: dsymbol initial encoding 2018-06-28 07:34:36 +00:00
symbol.h symbol.h: remove stale symbol deleted at r47913 2018-04-06 13:25:11 +00:00
thread.c Remove tracecoverage instructions 2018-10-20 10:45:48 +00:00
thread_pthread.c add disabling MJIT features option. 2018-10-20 06:53:00 +00:00
thread_pthread.h thread_pthread.h: rename gvl.acquired' to gvl.owner' and document 2018-08-28 00:24:08 +00:00
thread_sync.c Add some missing documentation to Queue#{close|deq} [ci skip] 2018-09-16 02:45:16 +00:00
thread_win32.c add disabling MJIT features option. 2018-10-20 06:53:00 +00:00
thread_win32.h
time.c time.c: optional arguments of Time::TM#initialize 2018-10-22 01:25:29 +00:00
timev.h Timezone support by Time [Feature #14850] 2018-10-08 02:35:31 +00:00
transcode.c * expand tabs. 2018-09-29 06:47:34 +00:00
transcode_data.h
util.c yet another -Wparentheses tweak 2018-09-26 02:02:09 +00:00
variable.c add new instruction attribute called leaf 2018-09-11 09:48:58 +00:00
version.c add disabling MJIT features option. 2018-10-20 06:53:00 +00:00
version.h * 2018-10-22 2018-10-21 15:29:02 +00:00
vm.c revert r65213 and r65215 2018-10-20 10:20:49 +00:00
vm_args.c rest parameter optimization [Feature #15010] 2018-08-28 07:06:06 +00:00
vm_backtrace.c escape all env properly. 2018-09-21 06:41:07 +00:00
vm_core.h vm_core.h: fix typo [ci skip] 2018-10-21 13:45:36 +00:00
vm_debug.h
vm_dump.c Support Mach-O on backtrace with DWARF 2018-10-20 06:35:25 +00:00
vm_eval.c Prefer rb_fstring_lit over rb_fstring_cstr 2018-10-13 09:59:22 +00:00
vm_exec.c vm_exec.c: reduced repeated same calls 2018-03-04 01:52:19 +00:00
vm_exec.h fix typo. 2018-09-21 06:30:54 +00:00
vm_insnhelper.c * expand tabs. 2018-10-20 10:45:55 +00:00
vm_insnhelper.h vm_insnhelper.h: rename CI_SET_FASTPATH to CC_SET_FASTPATH 2018-09-18 12:48:28 +00:00
vm_method.c Fix problem about notimplemented case 2018-08-13 13:48:27 +00:00
vm_opts.h vm_opts.h: share USE_IC_FOR_IVAR as OPT_IC_FOR_IVAR 2018-10-14 11:25:36 +00:00
vm_trace.c add disabling MJIT features option. 2018-10-20 06:53:00 +00:00
vsnprintf.c

Build Status Build 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