Rubygem 1.3.1: zlib LoadError

Ruby
1

why am i getting this zlib error?

RUBYGEMS VERSION: 1.3.1
RUBY VERSION: 1.9.1 (2009-01-30 patchlevel 0) [i686-linux]

/opt/ruby/bin$ gem list
/opt/ruby/lib/ruby/1.9.1/rubygems/spec_fetcher.rb:1:in require': no such file to load -- zlib (LoadError) from /opt/ruby/lib/ruby/1.9.1/rubygems/spec_fetcher.rb:1:in<top (required)>’
from
/opt/ruby/lib/ruby/1.9.1/rubygems/commands/query_command.rb:3:in
require' from /opt/ruby/lib/ruby/1.9.1/rubygems/commands/query_command.rb:3:in<top
(required)>’
from
/opt/ruby/lib/ruby/1.9.1/rubygems/commands/list_command.rb:2:in
require' from /opt/ruby/lib/ruby/1.9.1/rubygems/commands/list_command.rb:2:in<top
(required)>’
from /opt/ruby/lib/ruby/1.9.1/rubygems/command_manager.rb:140:in
require' from /opt/ruby/lib/ruby/1.9.1/rubygems/command_manager.rb:140:inrescue in load_and_instantiate’
from /opt/ruby/lib/ruby/1.9.1/rubygems/command_manager.rb:132:in
load_and_instantiate' from /opt/ruby/lib/ruby/1.9.1/rubygems/command_manager.rb:65:in[]’
from /opt/ruby/lib/ruby/1.9.1/rubygems/command_manager.rb:118:in
find_command' from /opt/ruby/lib/ruby/1.9.1/rubygems/command_manager.rb:104:inprocess_args’
from /opt/ruby/lib/ruby/1.9.1/rubygems/command_manager.rb:75:in
run' from /opt/ruby/lib/ruby/1.9.1/rubygems/gem_runner.rb:39:inrun’
from /opt/ruby/bin/gem:24:in `’

2

Kinroc Cornik wrote:

why am i getting this zlib error?

RUBYGEMS VERSION: 1.3.1
RUBY VERSION: 1.9.1 (2009-01-30 patchlevel 0) [i686-linux]

/opt/ruby/bin$ gem list
/opt/ruby/lib/ruby/1.9.1/rubygems/spec_fetcher.rb:1:in `require’: no
such file to load – zlib (LoadError)

You probably don’t have the zlib development library installed. Ensure
both the runtime and development library are installed.

3

this problems also happen in hpux(11.23, 11.31).

ruby installer doesn’t distinguish between sl and so extension.

I need to make all symbolic links from sl to so in /usr/local/lib/ruby/*

    1. 07, ¿ÀÀü 10:24, Matt Falkenhagen ÀÛ¼º: