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ktsj a343f6609e vm_core.h, vm_dump.c: fix cast
Revert r63968 and cast at caller side to prevent unintentional casting.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63972 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-07-15 11:42:15 +00:00
basictest
benchmark benchmark/README.md: skip showing --timeout option [ci skip] 2018-07-11 22:49:48 +00:00
bin
bootstraptest
ccan
coverage
cygwin
defs
doc Promote irb library to default gems. 2018-07-09 14:01:05 +00:00
enc
ext
gems
include Improve branch misses 2018-07-12 05:01:04 +00:00
lib webrick/httpresponse: set_redirect requires a valid URI 2018-07-14 02:59:39 +00:00
man
misc
missing
sample
spec spec/ruby/security/cve_2018_6914_spec.rb: get rid of leftover files 2018-07-11 08:33:32 +00:00
template
test webrick/httpresponse: set_redirect requires a valid URI 2018-07-14 02:59:39 +00:00
tool Add lldb as a debugger option 2018-07-09 17:49:21 +00:00
win32 common.mk: codesign ruby-runner too 2018-07-09 01:50:12 +00:00
.document
.editorconfig
.gdbinit
.gitattributes
.gitignore benchmark: introduce benchmark_driver.gem 2018-07-08 14:38:05 +00:00
.indent.pro
.travis.yml
aclocal.m4
addr2line.c addr2line.c (kprintf): static 2018-07-09 03:07:59 +00:00
addr2line.h
appveyor.yml
array.c Make block spacing consistent 2018-07-11 09:56:49 +00:00
ast.c
bignum.c
BSDL
class.c
common.mk exe/ruby: link libm for fiddle test 2018-07-12 02:14:00 +00:00
compar.c
compile.c Remove redundant code in the compiler. 2018-07-09 20:01:54 +00:00
complex.c
configure.ac
constant.h
cont.c
CONTRIBUTING.md
COPYING
COPYING.ja
debug.c
debug_counter.c
debug_counter.h
dir.c dir.c: fix directory glob 2018-07-09 01:20:20 +00:00
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
eval_jump.c
file.c
gc.c
gc.h
gem_prelude.rb
golf_prelude.rb
goruby.c
GPL
hash.c
ia64.s
id_table.c
id_table.h
inits.c
insns.def insns.def: fix typo in comment 2018-07-15 09:48:09 +00:00
internal.h signal.c: preserve trap(:CHLD, "IGNORE") behavior with SIGCHLD 2018-07-08 00:02:27 +00:00
io.c
iseq.c
iseq.h
KNOWNBUGS.rb
LEGAL
lex.c.blt
load.c
loadpath.c
localeinit.c
main.c
Makefile.in benchmark: introduce benchmark_driver.gem 2018-07-08 14:38:05 +00:00
marshal.c
math.c
method.h
miniinit.c
mjit.c mjit: get rid of memory leak in pause+resume loop 2018-07-08 07:27:24 +00:00
mjit.h
mjit_compile.c
NEWS
node.c
node.h
numeric.c
object.c Don't copy FL_USER* on Kernel#clone. [Bug #14847] 2018-07-09 08:07:26 +00:00
pack.c
parse.y
prelude.rb
probes.d
probes_helper.h
proc.c
process.c process.c: adjust indent [ci skip] 2018-07-15 09:57:27 +00:00
random.c
range.c range.c: [DOC] small improvement 2018-07-08 19:30:19 +00:00
rational.c
re.c
README.EXT
README.EXT.ja
README.ja.md
README.md
regcomp.c
regenc.c
regenc.h
regerror.c
regexec.c
regint.h
regparse.c
regparse.h
regsyntax.c
ruby-runner.c removed unusecd constants 2018-07-12 02:29:57 +00:00
ruby.c
ruby_assert.h
ruby_atomic.h
rubystub.c
safe.c
signal.c signal.c: preserve trap(:CHLD, "IGNORE") behavior with SIGCHLD 2018-07-08 00:02:27 +00:00
siphash.c
siphash.h
sparc.c
sprintf.c
st.c
strftime.c
string.c
struct.c
symbol.c
symbol.h
thread.c mjit: get rid of memory leak in pause+resume loop 2018-07-08 07:27:24 +00:00
thread_pthread.c timer_thread: do not close pipes around fork 2018-07-12 23:23:25 +00:00
thread_pthread.h
thread_sync.c
thread_win32.c mjit: get rid of memory leak in pause+resume loop 2018-07-08 07:27:24 +00:00
thread_win32.h
time.c
timev.h
transcode.c
transcode_data.h
util.c
variable.c Fix documentation in Object#remove_instance_variable 2018-07-14 17:04:56 +00:00
version.c
version.h * 2018-07-15 2018-07-14 17:04:57 +00:00
vm.c
vm_args.c
vm_backtrace.c
vm_core.h vm_core.h, vm_dump.c: fix cast 2018-07-15 11:42:15 +00:00
vm_debug.h
vm_dump.c vm_core.h, vm_dump.c: fix cast 2018-07-15 11:42:15 +00:00
vm_eval.c
vm_exec.c
vm_exec.h
vm_insnhelper.c
vm_insnhelper.h
vm_method.c
vm_opts.h
vm_trace.c
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 git://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