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Alan Wu 3c8a9da7ef Bump executable memory allocation size
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2021-10-20 18:19:24 -04:00
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ext [ruby/etc] Bump up etc version to 1.3.0 2021-10-19 20:55:33 +09:00
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test Fix evaluation order of hash values for duplicate keys 2021-10-18 09:09:07 -07:00
tool Zero sized array are not standard C 2021-10-20 18:19:24 -04:00
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NEWS.md Added entries about default gems and bundled gems 2021-10-20 20:13:09 +09:00
README.EXT
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aclocal.m4
addr2line.c Cast to void pointer for `%p` in commented out code [ci skip] 2021-10-20 11:22:33 +09:00
addr2line.h
array.c
array.rb
ast.c
ast.rb
autogen.sh
bignum.c
builtin.c
builtin.h
class.c
common.mk Update dependency 2021-10-20 18:19:24 -04:00
compar.c
compile.c Implement the --disable-ujit command line option 2021-10-20 18:19:24 -04:00
complex.c Remove declarations unused since a95262356e 2021-10-18 23:46:58 +09:00
configure.ac
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cont.c
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debug_counter.c
debug_counter.h
dir.c
dir.rb
dln.c
dln.h
dln_find.c
dmydln.c
dmyenc.c
dmyext.c
encindex.h
encoding.c
enum.c
enumerator.c
error.c
eval.c
eval_error.c
eval_intern.h
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file.c
gc.c Print errno when mprotect fails 2021-10-20 15:06:40 -07:00
gc.h
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gem_prelude.rb
golf_prelude.rb
goruby.c
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hrtime.h
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insns.def Eliminate some redundant checks on `num` in `newhash` 2021-10-18 17:41:38 +09:00
internal.h
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iseq.c Small build fixes 2021-10-20 18:19:24 -04:00
iseq.h Remove PC argument from ujit instructions 2021-10-20 18:19:23 -04:00
kernel.rb
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nilclass.rb
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numeric.c Enhanced RDoc for Numeric (#4991) 2021-10-19 12:00:22 -05:00
numeric.rb
object.c
pack.c
pack.rb
parse.y Fix evaluation order of hash values for duplicate keys 2021-10-18 09:09:07 -07:00
prelude.rb
probes.d
probes_helper.h
proc.c
process.c Fill pid and error in the status 2021-10-19 16:41:09 +09:00
ractor.c Use `RUBY_FUNCTION_NAME_STRING` for old Visual C++ 2021-10-20 11:22:33 +09:00
ractor.rb
ractor_core.h
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rational.c
re.c
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regenc.h
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ruby-runner.c
ruby.c Show whether MicroJIT is enabled in the version string 2021-10-20 18:19:24 -04:00
ruby_assert.h
ruby_atomic.h
rubystub.c
scheduler.c
signal.c
siphash.c
siphash.h
sparc.c
sprintf.c
st.c
strftime.c
string.c
struct.c
symbol.c
symbol.h
test_asm.sh add and mov instruction encoding ported and tested 2021-10-20 18:19:22 -04:00
thread.c
thread_pthread.c
thread_pthread.h
thread_sync.c
thread_win32.c
thread_win32.h
time.c
timev.h
timev.rb
trace_point.rb
transcode.c
transcode_data.h
transient_heap.c Supress `warning: data argument not used by format string [-Wformat-extra-args]` 2021-10-20 07:48:30 +09:00
transient_heap.h
ujit_asm.c Get access to MAP_ANONYMOUS in pedantic compile mode 2021-10-20 18:19:24 -04:00
ujit_asm.h Respect redefinition in MicroJIT's opt_minus 2021-10-20 18:19:24 -04:00
ujit_asm_tests.c Removed inc/dec instructions because usage not recommended. 2021-10-20 18:19:24 -04:00
ujit_compile.c Bump executable memory allocation size 2021-10-20 18:19:24 -04:00
ujit_compile.h Implement the --disable-ujit command line option 2021-10-20 18:19:24 -04:00
ujit_utils.c Small build fixes 2021-10-20 18:19:24 -04:00
ujit_utils.h Port print_int, movsx. Implement putself. 2021-10-20 18:19:23 -04:00
util.c
variable.c
variable.h
version.c Don't put MicroJIT status in RUBY_DESCRIPTION 2021-10-20 18:19:24 -04:00
version.h * 2021-10-21 [ci skip] 2021-10-21 04:43:39 +09:00
vm.c
vm_args.c
vm_backtrace.c
vm_callinfo.h
vm_core.h
vm_debug.h Use `RUBY_FUNCTION_NAME_STRING` for old Visual C++ 2021-10-20 11:22:33 +09:00
vm_dump.c
vm_eval.c
vm_exec.c Try to convince get better code out of Clang 2021-10-20 18:19:22 -04:00
vm_exec.h Fix compilation for -DUSE_INSNS_COUNTER 2021-10-20 18:19:24 -04:00
vm_insnhelper.c Remove useless casts 2021-10-19 17:09:32 +09:00
vm_insnhelper.h
vm_method.c
vm_opts.h
vm_sync.c Supress `warning: data argument not used by format string [-Wformat-extra-args]` 2021-10-20 07:48:30 +09:00
vm_sync.h
vm_trace.c
vsnprintf.c
warning.rb

README.md

Actions Status: macOS Actions Status: MinGW Actions Status: MJIT Actions Status: Ubuntu Actions Status: Windows AppVeyor status Travis Status Cirrus Status

What's Ruby

Ruby is an interpreted object-oriented programming language often used for web development. It also offers many scripting features to process plain text and serialized files, or manage system tasks. It is simple, straightforward, 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, etc.) cf. https://github.com/ruby/ruby/blob/master/doc/contributing.rdoc#label-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/

Git

The mirror of the Ruby source tree can be checked out with 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:

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

You may also want to use https://git.ruby-lang.org/ruby.git (actual master of Ruby source) if you are a committer.

Subversion

Stable branches for older Ruby versions can be checked out with also the following command:

$ svn co https://svn.ruby-lang.org/repos/ruby/branches/ruby_2_6/ ruby

Try the following command to see the list of branches:

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

Ruby home page

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

Mailing list

There is a mailing list to discuss 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.

Requirements to build from repository

  1. GNU or BSD make
  2. C99 compiler
  3. autoconf 2.67 or higher
  4. automake 1.15 or higher
  5. bison 2.3 or higher
  6. Ruby 2.2 or higher

When building from a released version, only a C99 compiler and GNU or BSD make is required.

How to compile and install

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

  2. Run ./autogen.sh to generate configure, when you build the source checked out from the Git repository.

  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 include/ruby/defines.h if you need. Usually this step will not be needed.

  5. Optional: Remove comment mark(#) before the module names from ext/Setup.

    This step is only necessary if you want to link modules statically.

    If you don't want to compile dynamic extensions (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. 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 or on websites like https://stackoverflow.com.

Bugs should be reported 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