download by curl.
https://www.ruby-lang.org/ja/downloads/
choice a preview one.
[root@centos6 ~]# curl -O https://cache.ruby-lang.org/pub/ruby/2.6/ruby-2.6.0-preview2.tar.gz
install C Compiler.
[root@centos6 ~]# yum install gcc ============================================================================================================================== パッケージ アーキテクチャ バージョン リポジトリー 容量 ============================================================================================================================== インストールしています: gcc x86_64 4.4.7-23.el6 base 10 M 依存性関連でのインストールをします。: cloog-ppl x86_64 0.15.7-1.2.el6 base 93 k cpp x86_64 4.4.7-23.el6 base 3.7 M glibc-devel x86_64 2.12-1.212.el6 base 991 k glibc-headers x86_64 2.12-1.212.el6 base 620 k kernel-headers x86_64 2.6.32-754.2.1.el6 updates 4.5 M libgomp x86_64 4.4.7-23.el6 base 135 k mpfr x86_64 2.4.1-6.el6 base 157 k ppl x86_64 0.10.2-11.el6 base 1.3 M トランザクションの要約 ============================================================================================================================== インストール 9 パッケージ 総ダウンロード容量: 22 M インストール済み容量: 39 M
install ruby.
[root@centos6 ~]# tar zxf ruby-2.6.0-preview2.tar.gz [root@centos6 ~]# cd ruby-2.6.0-preview2 [root@centos6 ruby-2.6.0-preview2]# ./configure
MakeFile is created.
-rwxr-xr-x. 1 root root 34K 7月 28 08:02 2018 config.status -rw-r--r--. 1 root root 154 7月 28 08:02 2018 GNUmakefile -rw-r--r--. 1 root root 19K 7月 28 08:02 2018 Makefile -rw-r--r--. 1 root root 99K 7月 28 08:02 2018 uncommon.mk -rw-r--r--. 1 root root 1.9K 7月 28 08:02 2018 ruby-2.6.pc -rw-r--r--. 1 root root 1.2M 7月 28 08:02 2018 config.log
make.
[root@centos6 ruby-2.6.0-preview2]# make install Generating RDoc documentation Parsing sources... 100% [884/884] win32/README.win32 Generating RI format into /root/ruby-2.6.0-preview2/.ext/rdoc... Files: 884 Classes: 1325 ( 557 undocumented) Modules: 283 ( 113 undocumented) Constants: 2192 ( 556 undocumented) Attributes: 1077 ( 259 undocumented) Methods: 10128 (2207 undocumented) Total: 15005 (3692 undocumented) 75.39% documented Elapsed: 176.0s
make install.
[root@centos6 ruby-2.6.0-preview2]# make install
installing binary commands: /usr/local/bin
installing base libraries: /usr/local/lib
installing arch files: /usr/local/lib/ruby/2.6.0/x86_64-linux
installing pkgconfig data: /usr/local/lib/pkgconfig
installing command scripts: /usr/local/bin
installing library scripts: /usr/local/lib/ruby/2.6.0
installing common headers: /usr/local/include/ruby-2.6.0
installing manpages: /usr/local/share/man/man1
installing extension objects: /usr/local/lib/ruby/2.6.0/x86_64-linux
installing extension objects: /usr/local/lib/ruby/site_ruby/2.6.0/x86_64-linux
installing extension objects: /usr/local/lib/ruby/vendor_ruby/2.6.0/x86_64-linux
installing extension headers: /usr/local/include/ruby-2.6.0/x86_64-linux
installing extension scripts: /usr/local/lib/ruby/2.6.0
installing extension scripts: /usr/local/lib/ruby/site_ruby/2.6.0
installing extension scripts: /usr/local/lib/ruby/vendor_ruby/2.6.0
installing extension headers: /usr/local/include/ruby-2.6.0/ruby
installing default gems from lib: /usr/local/lib/ruby/gems/2.6.0 (build_info, cache, doc, extensions, gems, specifications)
cmath 1.0.0
csv 1.0.2
fileutils 1.1.0
ipaddr 1.2.0
rdoc 6.0.4
scanf 1.0.0
webrick 1.4.2
installing default gems from ext: /usr/local/lib/ruby/gems/2.6.0 (build_info, cache, doc, extensions, gems, specifications)
bigdecimal 1.3.4
date 1.0.0
etc 1.0.1
fcntl 1.0.0
fiddle 1.0.0
io-console 0.4.6
json 2.1.0
psych 3.0.3.pre1
sdbm 1.0.0
stringio 0.0.1
strscan 1.0.0
installing bundled gems: /usr/local/lib/ruby/gems/2.6.0 (build_info, cache, doc, extensions, gems, specifications)
xmlrpc 0.3.0
did_you_mean 1.2.1
power_assert 1.1.1
rake 12.3.1
test-unit 3.2.8
net-telnet 0.1.1
minitest 5.11.3
installing rdoc: /usr/local/share/ri/2.6.0/system
installing capi-docs: /usr/local/share/doc/ruby
test.
[root@centos6 ruby-2.6.0-preview2]# ruby -v ruby 2.6.0preview2 (2018-05-31 trunk 63539) [x86_64-linux]
