红宝石2.1.2下的ide宝石
我试图在ruby 2.1.2下安装ruby-debug-ide gem。 这在Rubymine中进行调试。
它适用于ruby1.9.3，但不适用于此版本。 这里是错误：
1.3.5/lib/debugger/ruby_core_source/ruby-2.1.2-p95/***internal.h:209: error: expected ‘;’, ‘,’ or ‘)’ before ‘x’***
这是输出。
我希望能够以某种方式进行思考或调试。 快速解决方案也会很棒:-)
Fetching: ruby-debug-ide-0.4.22.gem (100%)
Building native extensions. This could take a while...
ERROR: Error installing ruby-debug-ide:
ERROR: Failed to build gem native extension.
/Users/ohad/.rvm/rubies/ruby-2.1.2/bin/ruby mkrf_conf.rb
Installing base gem
Building native extensions. This could take a while...
Building native extensions. This could take a while...
ERROR: Failed to build gem native extension.
/Users/ohad/.rvm/rubies/ruby-2.1.2/bin/ruby extconf.rb
checking for vm_core.h... no
checking for vm_core.h... no
checking for vm_core.h... yes
creating Makefile
make "DESTDIR=" clean
make "DESTDIR="
compiling breakpoint.c
compiling context.c
compiling debase_internals.c
In file included from /Users/ohad/.rvm/gems/ruby-2.1.2@v1_v2/gems/debugger-ruby_core_source-1.3.5/lib/debugger/ruby_core_source/ruby-2.1.2-p95/method.h:14,
from /Users/ohad/.rvm/gems/ruby-2.1.2@v1_v2/gems/debugger-ruby_core_source-1.3.5/lib/debugger/ruby_core_source/ruby-2.1.2-p95/vm_core.h:24,
from ./hacks.h:1,
from debase_internals.c:2:
/Users/ohad/.rvm/gems/ruby-2.1.2@v1_v2/gems/debugger-ruby_core_source-1.3.5/lib/debugger/ruby_core_source/ruby-2.1.2-p95/***internal.h:209: error: expected ‘;’, ‘,’ or ‘)’ before ‘x’***
make: *** [debase_internals.o] Error 1
make failed, exit code 2
Gem files will remain installed in /Users/ohad/.rvm/gems/ruby-2.1.2@v1_v2/gems/debase-0.0.9 for inspection.
Results logged to /Users/ohad/.rvm/gems/ruby-2.1.2@v1_v2/extensions/x86_64-darwin-13/2.1.0-static/debase-0.0.9/gem_make.out
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/ext/builder.rb:89:in `run'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/ext/builder.rb:51:in `block in make'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/ext/builder.rb:43:in `each'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/ext/builder.rb:43:in `make'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/ext/ext_conf_builder.rb:47:in `block in build'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/tempfile.rb:324:in `open'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/ext/ext_conf_builder.rb:17:in `build'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/ext/builder.rb:161:in `block (2 levels) in build_extension'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/ext/builder.rb:160:in `chdir'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/ext/builder.rb:160:in `block in build_extension'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/ext/builder.rb:159:in `synchronize'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/ext/builder.rb:159:in `build_extension'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/ext/builder.rb:198:in `block in build_extensions'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/ext/builder.rb:195:in `each'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/ext/builder.rb:195:in `build_extensions'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/installer.rb:677:in `build_extensions'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/installer.rb:232:in `install'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/request_set.rb:142:in `block in install'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/request_set.rb:126:in `each'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/request_set.rb:126:in `install'
/Users/ohad/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/dependency_installer.rb:389:in `install'
mkrf_conf.rb:34:in `rescue in <main>'
mkrf_conf.rb:27:in `<main>'
rake failed, exit code 1
Gem files will remain installed in /Users/ohad/.rvm/gems/ruby-2.1.2@v1_v2/gems/ruby-debug-ide-0.4.22 for inspection.
Results logged to /Users/ohad/.rvm/gems/ruby-2.1.2@v1_v2/extensions/x86_64-darwin-13/2.1.0-static/ruby-debug-ide-0.4.22/gem_make.out
此外，我没有安装与ruby rvm reinstall ruby-2.1.2 --disable-binary与此错误
`dyld: Library not loaded: @@HOMEBREW_CELLAR@@/openssl/1.0.1i/lib/libssl.1.0.0.dylib
Referenced from: /usr/local/opt/openssl/bin/openssl
Reason: image not found
Failed reading certificates path for '/usr/local/opt/openssl/bin/openssl' with return code: ().
RVM autolibs is now configured with mode '2' => 'check and stop if missing',
please run `rvm autolibs enable` to let RVM do its job or run and read `rvm autolibs [help]`
or visit https://rvm,, for more information.
Requirements installation failed with status: 133.`
问题似乎是gem debugger-ruby_core_source找不到头文件vm_core.h ，它是Ruby源代码的一部分。 只安装源代码（假设你已经安装了二进制文件），请执行以下操作：
$ rvm fetch ruby-2.1.2
您也可以从源代码重新安装（速度稍慢，但这是个好习惯）：
$ rvm reinstall ruby-2.1.2 --disable-binary
根据您的其他错误消息进行更新
根据你的消息，你需要安装OpenSSL：
$ brew install openssl
总结一下：
debugger-ruby_core_source因为它需要Ruby版本的Ruby源代码。 要补救这种类型的rvm autolibs homebrew以便RVM在需要时安装缺失的软件包（您可能需要root权限并在请求时输入密码）。 这也让RVM从现在开始处理依赖性问题，您不需要再次输入命令。
我有一个类似的问题，在安装ruby-debug-ide之前手动安装debugger-ruby_core_source gem。
我今天遇到了这种情况，并在运行brew unlink openssl && brew link openssl --force之后解决了这个问题
希望能帮助到你。
链接地址: http://www.djcxy.com/p/80629.html