我正试图在我的Gemfile上增加我的舱面,并在安装dle时安装。 我有以下错误。
Installing mysql (2.8.1) with native extensions /Library/Ruby/Site/1.8/rubygems/installer.rb:483:in `build_extensions : ERROR: Failed to build gem native extension. (Gem::Installer::ExtensionBuildError)
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby extconf.rb
mkmf.rb can t find header files for ruby at /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/ruby.h
我也试图在高原之前跑。 任何关于如何解决问题的想法都是巨大的。
thanks, Matthew
正如塔德曼提到,你需要安装开发工具,以便工作。 但是,错误信息告诉我们,你丢失了一些我的酋长档案。 我不知道你是否使用64比特(mac i假设?)系统,第32段。 在64个轨道上,你可以这样做:
Download mysql. http://dev.mysql.com/get/Downloads/MySQL-5.1/mysql-5.1.51-osx10.6-x86_64.dmg/from/http://mirror.leaseweb.com/mysql/
然后用正确的约束装置 g。 我从来不曾与考试和测验科一起尝试过,因此,你们应该!
sudo env ARCHFLAGS="-arch x86_64" gem install mysql -- --with-mysql-config=/usr/local/mysql/bin/mysql_config
是否安装了SOS X开发器工具? 如果你再次找不到XCode,你可能没有关键组成部分,例如Ruby和MySQL的头号档案。
如果你重新使用默认系统,那么使用RVM来管理安装。 我个人喜欢MacPorts,因为这也有助于安装可能需要的各种系统图书馆。
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