これを機能させるために考えられるすべてのことを試しましたが、役に立たなかったので、ここでデバッグ方法に関する提案を求めています。
まず、Ubuntu 11.10 を実行します。
インストール済みのrvm:
$ bash < <(curl -s https://raw.github.com/wayneeseguin/rvm/master/binscripts/rvm-installer)
apt-get を使用してインストールされた readline:
$ sudo apt-get install libreadline-dev
readline のインストールを確認します。
$ dpkg --get-selections | grep readline
lib64readline-gplv2-dev install
lib64readline5 install
libreadline-dev install
libreadline5 install
libreadline6 install
libreadline6-dev install
readline-common install
readline をサポートする Ruby をインストールしますか?
$ rvm install 1.9.2 --with-readline-dir=/usr
rvm バージョンは次のとおりです。
$ rvm --version
rvm 1.9.2 by Wayne E. Seguin (wayneeseguin@gmail.com) [https://rvm.beginrescueend.com/]
ruby シェルを試してみましょう:
$ irb
1.9.2 :001 > puts "add history"
add history
=> nil
1.9.2 :002 > ^[[A^[[A^[[A^[[A^[[A <------ PRESS UP ARROW DOES THIS
いいえ、それで、ubuntu の readline バージョンで動作しない場合はどうなりますか??? rvm 独自のバージョンの readline を試してみましょう:
$ rvm pkg install readline
Fetching readline-5.2.tar.gz to /home/keith/.rvm/archives
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 1989k 100 1989k 0 0 318k 0 0:00:06 0:00:06 --:--:-- 418k
Extracting readline-5.2.tar.gz to /home/keith/.rvm/src
Applying patch '/home/keith/.rvm/patches/readline-5.2/shobj-conf.patch'...
Prepare readline in /home/keith/.rvm/src/readline-5.2.
ERROR: Error running 'autoreconf -is --force', please read /home/keith/.rvm/log/readline/autoreconf.log
Configuring readline in /home/keith/.rvm/src/readline-5.2.
Compiling readline in /home/keith/.rvm/src/readline-5.2.
Installing readline to /home/keith/.rvm/usr
Fetching readline-6.2.tar.gz to /home/keith/.rvm/archives
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 2224k 100 2224k 0 0 310k 0 0:00:07 0:00:07 --:--:-- 444k
Extracting readline-6.2.tar.gz to /home/keith/.rvm/src
Applying patch '/home/keith/.rvm/patches/readline-6.2/patch-shobj-conf.diff'...
Prepare readline in /home/keith/.rvm/src/readline-6.2.
ERROR: Error running 'autoreconf -is --force', please read /home/keith/.rvm/log/readline/autoreconf.log
Configuring readline in /home/keith/.rvm/src/readline-6.2.
Compiling readline in /home/keith/.rvm/src/readline-6.2.
Installing readline to /home/keith/.rvm/usr
わかりました、そこにエラーがあります。見てみましょう：
$ more /home/keith/.rvm/log/readline/autoreconf.log
[2011-11-17 22:31:15] autoreconf -is --force
autoheader: warning: missing template: CTYPE_NON_ASCII
autoheader: Use AC_DEFINE([CTYPE_NON_ASCII], [], [Description])
autoheader: warning: missing template: FIONREAD_IN_SYS_IOCTL
autoheader: warning: missing template: HAVE_BSD_SIGNALS
autoheader: warning: missing template: HAVE_GETPW_DECLS
autoheader: warning: missing template: HAVE_LANGINFO_CODESET
autoheader: warning: missing template: HAVE_MBRLEN
autoheader: warning: missing template: HAVE_MBSCMP
autoheader: warning: missing template: HAVE_MBSNRTOWCS
autoheader: warning: missing template: HAVE_MBSRTOWCS
autoheader: warning: missing template: HAVE_MBSTATE_T
autoheader: warning: missing template: HAVE_POSIX_SIGNALS
autoheader: warning: missing template: HAVE_POSIX_SIGSETJMP
autoheader: warning: missing template: HAVE_STRUCT_DIRENT_D_FILENO
autoheader: warning: missing template: HAVE_STRUCT_DIRENT_D_INO
autoheader: warning: missing template: HAVE_USG_SIGHOLD
autoheader: warning: missing template: HAVE_WCRTOMB
autoheader: warning: missing template: HAVE_WCSCOLL
autoheader: warning: missing template: HAVE_WCSDUP
autoheader: warning: missing template: HAVE_WCTYPE
autoheader: warning: missing template: HAVE_WCWIDTH
autoheader: warning: missing template: MUST_REINSTALL_SIGHANDLERS
autoheader: warning: missing template: NO_MULTIBYTE_SUPPORT
autoheader: warning: missing template: SPEED_T_IN_SYS_TYPES
autoheader: warning: missing template: STRCOLL_BROKEN
autoheader: warning: missing template: STRUCT_WINSIZE_IN_SYS_IOCTL
autoheader: warning: missing template: STRUCT_WINSIZE_IN_TERMIOS
autoheader: warning: missing template: TIOCSTAT_IN_SYS_IOCTL
autoheader: warning: missing template: VOID_SIGHANDLER
autoreconf: /usr/bin/autoheader failed with exit status: 1
そして予想通り、irb は readline で動作しません:
$ rvm install 1.8.7 --with-readline-dir=\$HOME/.rvm/usr
Installing Ruby from source to: /home/keith/.rvm/rubies/ruby-1.8.7-p352, this may take a while depending on your cpu(s)...
ruby-1.8.7-p352 - #fetching
ruby-1.8.7-p352 - #extracting ruby-1.8.7-p352 to /home/keith/.rvm/src/ruby-1.8.7-p352
ruby-1.8.7-p352 - #extracted to /home/keith/.rvm/src/ruby-1.8.7-p352
Applying patch 'stdout-rouge-fix' (located at /home/keith/.rvm/patches/ruby/1.8.7/stdout-rouge-fix.patch)
ruby-1.8.7-p352 - #configuring
ruby-1.8.7-p352 - #compiling
ruby-1.8.7-p352 - #installing
Removing old Rubygems files...
Installing rubygems-1.8.10 for ruby-1.8.7-p352 ...
Installation of rubygems completed successfully.
ruby-1.8.7-p352 - adjusting #shebangs for (gem irb erb ri rdoc testrb rake).
ruby-1.8.7-p352 - #importing default gemsets (/home/keith/.rvm/gemsets/)
Install of ruby-1.8.7-p352 - #complete
$ irb
Readline was unable to be required, if you need completion or history install readline then reinstall the ruby.
You may follow 'rvm notes' for dependencies and/or read the docs page https://rvm.beginrescueend.com/packages/readline/ . Be sure you 'rvm remove X ; rvm install X' to re-compile your ruby with readline support after obtaining the readline libraries.
1.8.7 :001 >
すべての rvm 要件をインストールしましたか? はい、ここを見てください：
$ sudo apt-get install build-essential openssl libreadline6 libreadline6-dev curl git-core zlib1g zlib1g-dev libssl-dev libyaml-dev libsqlite3-0 libsqlite3-dev sqlite3 libxml2-dev libxslt-dev autoconf libc6-dev ncurses-dev automake libtool bison subversion
Reading package lists... Done
Building dependency tree
Reading state information... Done
Note, selecting 'libxslt1-dev' instead of 'libxslt-dev'
Note, selecting 'libncurses5-dev' instead of 'ncurses-dev'
autoconf is already the newest version.
automake is already the newest version.
bison is already the newest version.
build-essential is already the newest version.
curl is already the newest version.
git-core is already the newest version.
libc6-dev is already the newest version.
libncurses5-dev is already the newest version.
libreadline6 is already the newest version.
libreadline6-dev is already the newest version.
libreadline6-dev set to manually installed.
libsqlite3-0 is already the newest version.
libsqlite3-dev is already the newest version.
libssl-dev is already the newest version.
libtool is already the newest version.
libxml2-dev is already the newest version.
libxslt1-dev is already the newest version.
libyaml-dev is already the newest version.
openssl is already the newest version.
sqlite3 is already the newest version.
subversion is already the newest version.
zlib1g is already the newest version.
zlib1g-dev is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
そして、それは続きます。
$ rvm remove 1.8.7
Removing /home/keith/.rvm/src/ruby-1.8.7-p352...
Removing /home/keith/.rvm/rubies/ruby-1.8.7-p352...
Removing ruby-1.8.7-p352 aliases...
Removing ruby-1.8.7-p352 wrappers...
Removing ruby-1.8.7-p352 environments...
Removing ruby-1.8.7-p352 binaries...
$ rvm install 1.8.7 --with-readline-dir=\$HOME/.rvm/usr
Installing Ruby from source to: /home/keith/.rvm/rubies/ruby-1.8.7-p352, this may take a while depending on your cpu(s)...
ruby-1.8.7-p352 - #fetching
ruby-1.8.7-p352 - #extracting ruby-1.8.7-p352 to /home/keith/.rvm/src/ruby-1.8.7-p352
ruby-1.8.7-p352 - #extracted to /home/keith/.rvm/src/ruby-1.8.7-p352
Applying patch 'stdout-rouge-fix' (located at /home/keith/.rvm/patches/ruby/1.8.7/stdout-rouge-fix.patch)
ruby-1.8.7-p352 - #configuring
ruby-1.8.7-p352 - #compiling
ruby-1.8.7-p352 - #installing
Removing old Rubygems files...
Installing rubygems-1.8.10 for ruby-1.8.7-p352 ...
Installation of rubygems completed successfully.
ruby-1.8.7-p352 - adjusting #shebangs for (gem irb erb ri rdoc testrb rake).
ruby-1.8.7-p352 - #importing default gemsets (/home/keith/.rvm/gemsets/)
Install of ruby-1.8.7-p352 - #complete
$ irb
Readline was unable to be required, if you need completion or history install readline then reinstall the ruby.
You may follow 'rvm notes' for dependencies and/or read the docs page https://rvm.beginrescueend.com/packages/readline/ . Be sure you 'rvm remove X ; rvm install X' to re-compile your ruby with readline support after obtaining the readline libraries.
1.8.7 :001 >
$ cd ~/.rvm/src/ruby-1.8.7-p352/ext/readline/
$ ruby extconf.rb
checking for tgetnum() in -lncurses... yes
checking for readline/readline.h... yes
checking for readline/history.h... yes
checking for readline() in -lreadline... yes
checking for rl_filename_completion_function()... yes
checking for rl_username_completion_function()... yes
checking for rl_completion_matches()... yes
checking for rl_deprep_term_function in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_completion_append_character in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_basic_word_break_characters in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_completer_word_break_characters in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_basic_quote_characters in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_completer_quote_characters in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_filename_quote_characters in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_attempted_completion_over in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_library_version in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_event_hook in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_cleanup_after_signal()... yes
checking for rl_clear_signals()... yes
checking for rl_vi_editing_mode()... yes
checking for rl_emacs_editing_mode()... yes
checking for replace_history_entry()... yes
checking for remove_history()... yes
creating Makefile
$ make
gcc -shared -o readline.so readline.o -L. -L/home/keith/.rvm/rubies/ruby-1.8.7-p352/lib -Wl,-R/home/keith/.rvm/rubies/ruby-1.8.7-p352/lib -L. -rdynamic -Wl,-export-dynamic -Wl,-R -Wl,/home/keith/.rvm/rubies/ruby-1.8.7-p352/lib -L/home/keith/.rvm/rubies/ruby-1.8.7-p352/lib -lruby -lreadline -lncurses -lrt -ldl -lcrypt -lm -lc
$ make install
/usr/bin/install -c -m 0755 readline.so /home/keith/.rvm/rubies/ruby-1.8.7-p352/lib/ruby/site_ruby/1.8/i686-linux
$ rvm remove 1.8.7
Removing /home/keith/.rvm/src/ruby-1.8.7-p352...
Removing /home/keith/.rvm/rubies/ruby-1.8.7-p352...
shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory
Removing ruby-1.8.7-p352 aliases...
Removing ruby-1.8.7-p352 wrappers...
Removing ruby-1.8.7-p352 environments...
Removing ruby-1.8.7-p352 binaries...
$ rvm install 1.8.7 --with-readline-dir=\$HOME/.rvm/usr
Installing Ruby from source to: /home/keith/.rvm/rubies/ruby-1.8.7-p352, this may take a while depending on your cpu(s)...
ruby-1.8.7-p352 - #fetching
ruby-1.8.7-p352 - #extracting ruby-1.8.7-p352 to /home/keith/.rvm/src/ruby-1.8.7-p352
ruby-1.8.7-p352 - #extracted to /home/keith/.rvm/src/ruby-1.8.7-p352
Applying patch 'stdout-rouge-fix' (located at /home/keith/.rvm/patches/ruby/1.8.7/stdout-rouge-fix.patch)
ruby-1.8.7-p352 - #configuring
ruby-1.8.7-p352 - #compiling
ruby-1.8.7-p352 - #installing
Removing old Rubygems files...
Installing rubygems-1.8.10 for ruby-1.8.7-p352 ...
Installation of rubygems completed successfully.
ruby-1.8.7-p352 - adjusting #shebangs for (gem irb erb ri rdoc testrb rake).
ruby-1.8.7-p352 - #importing default gemsets (/home/keith/.rvm/gemsets/)
Install of ruby-1.8.7-p352 - #complete
$ irb
Readline was unable to be required, if you need completion or history install readline then reinstall the ruby.
You may follow 'rvm notes' for dependencies and/or read the docs page https://rvm.beginrescueend.com/packages/readline/ . Be sure you 'rvm remove X ; rvm install X' to re-compile your ruby with readline support after obtaining the readline libraries.
1.8.7 :001 > $
$ rvm pkg install readline
Fetching readline-5.2.tar.gz to /home/keith/.rvm/archives
Extracting readline-5.2.tar.gz to /home/keith/.rvm/src
Applying patch '/home/keith/.rvm/patches/readline-5.2/shobj-conf.patch'...
Prepare readline in /home/keith/.rvm/src/readline-5.2.
ERROR: Error running 'autoreconf -is --force', please read /home/keith/.rvm/log/readline/autoreconf.log
Configuring readline in /home/keith/.rvm/src/readline-5.2.
Compiling readline in /home/keith/.rvm/src/readline-5.2.
Installing readline to /home/keith/.rvm/usr
Fetching readline-6.2.tar.gz to /home/keith/.rvm/archives
Extracting readline-6.2.tar.gz to /home/keith/.rvm/src
Applying patch '/home/keith/.rvm/patches/readline-6.2/patch-shobj-conf.diff'...
Prepare readline in /home/keith/.rvm/src/readline-6.2.
ERROR: Error running 'autoreconf -is --force', please read /home/keith/.rvm/log/readline/autoreconf.log
Configuring readline in /home/keith/.rvm/src/readline-6.2.
Compiling readline in /home/keith/.rvm/src/readline-6.2.
Installing readline to /home/keith/.rvm/usr
$ sudo apt-get install build-essential openssl libreadline6 libreadline6-dev curl git-core zlib1g zlib1g-dev libssl-dev libyaml-dev libsqlite3-0 libsqlite3-dev sqlite3 libxml2-dev libxslt-dev autoconf libc6-dev ncurses-dev automake libtool bison subversion
Reading package lists... Done
Building dependency tree
Reading state information... Done
Note, selecting 'libxslt1-dev' instead of 'libxslt-dev'
Note, selecting 'libncurses5-dev' instead of 'ncurses-dev'
autoconf is already the newest version.
automake is already the newest version.
bison is already the newest version.
build-essential is already the newest version.
curl is already the newest version.
git-core is already the newest version.
libc6-dev is already the newest version.
libncurses5-dev is already the newest version.
libreadline6 is already the newest version.
libreadline6-dev is already the newest version.
libreadline6-dev set to manually installed.
libsqlite3-0 is already the newest version.
libsqlite3-dev is already the newest version.
libssl-dev is already the newest version.
libtool is already the newest version.
libxml2-dev is already the newest version.
libxslt1-dev is already the newest version.
libyaml-dev is already the newest version.
openssl is already the newest version.
sqlite3 is already the newest version.
subversion is already the newest version.
zlib1g is already the newest version.
zlib1g-dev is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
$ cd ~/.rvm/src/ruby-1.8.7-p352/ext/readline/
$ ruby extconf.rb --with-readline-dir=/usr
checking for tgetnum() in -lncurses... yes
checking for readline/readline.h... yes
checking for readline/history.h... yes
checking for readline() in -lreadline... yes
checking for rl_filename_completion_function()... yes
checking for rl_username_completion_function()... yes
checking for rl_completion_matches()... yes
checking for rl_deprep_term_function in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_completion_append_character in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_basic_word_break_characters in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_completer_word_break_characters in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_basic_quote_characters in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_completer_quote_characters in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_filename_quote_characters in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_attempted_completion_over in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_library_version in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_event_hook in stdio.h,readline/readline.h,readline/history.h... yes
checking for rl_cleanup_after_signal()... yes
checking for rl_clear_signals()... yes
checking for rl_vi_editing_mode()... yes
checking for rl_emacs_editing_mode()... yes
checking for replace_history_entry()... yes
checking for remove_history()... yes
creating Makefile
$ make
gcc -I. -I. -I/home/keith/.rvm/rubies/ruby-1.8.7-p352/lib/ruby/1.8/i686-linux -I. -DHAVE_READLINE_READLINE_H -DHAVE_READLINE_HISTORY_H -DHAVE_RL_FILENAME_COMPLETION_FUNCTION -DHAVE_RL_USERNAME_COMPLETION_FUNCTION -DHAVE_RL_COMPLETION_MATCHES -DHAVE_RL_DEPREP_TERM_FUNCTION -DHAVE_RL_COMPLETION_APPEND_CHARACTER -DHAVE_RL_BASIC_WORD_BREAK_CHARACTERS -DHAVE_RL_COMPLETER_WORD_BREAK_CHARACTERS -DHAVE_RL_BASIC_QUOTE_CHARACTERS -DHAVE_RL_COMPLETER_QUOTE_CHARACTERS -DHAVE_RL_FILENAME_QUOTE_CHARACTERS -DHAVE_RL_ATTEMPTED_COMPLETION_OVER -DHAVE_RL_LIBRARY_VERSION -DHAVE_RL_EVENT_HOOK -DHAVE_RL_CLEANUP_AFTER_SIGNAL -DHAVE_RL_CLEAR_SIGNALS -DHAVE_RL_VI_EDITING_MODE -DHAVE_RL_EMACS_EDITING_MODE -DHAVE_REPLACE_HISTORY_ENTRY -DHAVE_REMOVE_HISTORY -I/usr/include -D_FILE_OFFSET_BITS=64 -fPIC -g -O2 -fPIC -c readline.c
gcc -shared -o readline.so readline.o -L. -L/home/keith/.rvm/rubies/ruby-1.8.7-p352/lib -Wl,-R/home/keith/.rvm/rubies/ruby-1.8.7-p352/lib -L/usr/lib -Wl,-R/usr/lib -L. -rdynamic -Wl,-export-dynamic -Wl,-R -Wl,/home/keith/.rvm/rubies/ruby-1.8.7-p352/lib -L/home/keith/.rvm/rubies/ruby-1.8.7-p352/lib -lruby -lreadline -lncurses -lrt -ldl -lcrypt -lm -lc
$ make install
/usr/bin/install -c -m 0755 readline.so /home/keith/.rvm/rubies/ruby-1.8.7-p352/lib/ruby/site_ruby/1.8/i686-linux
$ irb
ruby-1.8.7-p352 :001 > p 1
1
=> nil
ruby-1.8.7-p352 :002 > $
$ rvm remove 1.8.7
Removing /home/keith/.rvm/src/ruby-1.8.7-p352...
Removing /home/keith/.rvm/rubies/ruby-1.8.7-p352...
Removing ruby-1.8.7-p352 aliases...
Removing ruby-1.8.7-p352 wrappers...
Removing ruby-1.8.7-p352 environments...
Removing ruby-1.8.7-p352 binaries...
$ rvm install 1.8.7 --with-readline-dir=/usr
Installing Ruby from source to: /home/keith/.rvm/rubies/ruby-1.8.7-p352, this may take a while depending on your cpu(s)...
ruby-1.8.7-p352 - #fetching
ruby-1.8.7-p352 - #extracting ruby-1.8.7-p352 to /home/keith/.rvm/src/ruby-1.8.7-p352
ruby-1.8.7-p352 - #extracted to /home/keith/.rvm/src/ruby-1.8.7-p352
Applying patch 'stdout-rouge-fix' (located at /home/keith/.rvm/patches/ruby/1.8.7/stdout-rouge-fix.patch)
ruby-1.8.7-p352 - #configuring
ruby-1.8.7-p352 - #compiling
ruby-1.8.7-p352 - #installing
Removing old Rubygems files...
Installing rubygems-1.8.10 for ruby-1.8.7-p352 ...
Installation of rubygems completed successfully.
ruby-1.8.7-p352 - adjusting #shebangs for (gem irb erb ri rdoc testrb rake).
ruby-1.8.7-p352 - #importing default gemsets (/home/keith/.rvm/gemsets/)
Install of ruby-1.8.7-p352 - #complete
$ irb
1.8.7 :001 > p "hello world"
"hello world"
=> nil
1.8.7 :002 > ^[[A^[[A^[[A^[[A^[[A
結論として、明るい火花がこの状況をデバッグして解決する方法を提案できれば、非常に感謝しています.
ps - はい、私はこの問題を「Google」で解決しています....