rubygame

can not install rubygame successfully

由 ￣綄美尐妖づ 提交于 2020-01-05 07:26:28
问题 my os is OSX 10.8.2. i have followed the instructions from rubygame wiki, and everything is ok during my installation. However, when I require the rubygame in my ruby script, something happend: irb(main):001:0> require 'rubygame' ArgumentError: callbacks cannot have variadic parameters from /Library/Ruby/Gems/1.8/gems/ffi-1.2.0/lib/ffi/library.rb:365:in `callback' from /Library/Ruby/Gems/1.8/gems/ruby-sdl-ffi-0.4/lib/ruby-sdl-ffi/sdl/mac.rb:161 from /System/Library/Frameworks/Ruby.framework

“Could not find a valid gem in any repository” (rubygame and others)

由 六月ゝ 毕业季﹏ 提交于 2019-11-27 11:05:39
I've been trying to install this 'rubygame' gem for some time, but whenever I use the command gem install rubygame it will give an error: ERROR: Could not find a valid gem 'rubygame' (>= 0) in any repository ERROR: While executing gem ... (Gem::RemoteFetcher::FetchError) Errno::ETIMEDOUT: Connection timed out - connect(2) (http://rubygems.org/latest_specs.4.8.gz) I've also tried other gems but with similar results: ERROR: Could not find a valid gem 'rake' (>= 0) in any repository ERROR: While executing gem ... (Gem::RemoteFetcher::FetchError) Errno::ETIMEDOUT: Connection timed out - connect(2)

“Could not find a valid gem in any repository” (rubygame and others)

由 ♀尐吖头ヾ 提交于 2019-11-26 15:23:23
问题 I've been trying to install this 'rubygame' gem for some time, but whenever I use the command gem install rubygame it will give an error: ERROR: Could not find a valid gem 'rubygame' (>= 0) in any repository ERROR: While executing gem ... (Gem::RemoteFetcher::FetchError) Errno::ETIMEDOUT: Connection timed out - connect(2) (http://rubygems.org/latest_specs.4.8.gz) I've also tried other gems but with similar results: ERROR: Could not find a valid gem 'rake' (>= 0) in any repository ERROR: While
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