[英]Ruby on Rails: How do I install the mysql gem on 10.6.7 Mac OS X (64bit)
似乎有很多博客和说明可以做到这一点,但是我认为与它们有关的一个大问题是,它们没有指定体系结构。它们假定为32位...这让我很伤心=(
有人知道在64位雪豹上安装mysql连接器/ gem的好方法吗? 注意:我已经有了mySQL,并且工作正常。
编辑:
% sudo gem install mysql
Password:
Building native extensions. This could take a while...
ERROR: Error installing mysql:
ERROR: Failed to build gem native extension.
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby extconf.rb
Gem files will remain installed in /Library/Ruby/Gems/1.8/gems/mysql-2.8.1 for inspection.
Results logged to /Library/Ruby/Gems/1.8/gems/mysql-2.8.1/ext/mysql_api/gem_make.out
编辑#2
% sudo gem install mysql -- --with-mysql-dir=/usr/local/mysql
Building native extensions. This could take a while...
ERROR: Error installing mysql:
ERROR: Failed to build gem native extension.
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby extconf.rb --with-mysql-dir=/usr/local/mysql
Gem files will remain installed in /Library/Ruby/Gems/1.8/gems/mysql-2.8.1 for inspection.
Results logged to /Library/Ruby/Gems/1.8/gems/mysql-2.8.1/ext/mysql_api/gem_make.out
我找到了。 我希望这对遇到问题的其他人有所帮助:
export ARCHFLAGS="-arch x86_64" ; sudo gem install --no-rdoc --no-ri mysql -v 2.7 -- --with-mysql-dir=/usr/local --with-mysql-config=/usr/local/mysql/bin/mysql_config
从本文获得:
我使用macports安装mysql,它提供了必要的头文件,可使用gem install mysql
编译mysql gem。 我知道我的mysql安装是64位的( file /path/to/mysql
报告Mach-O 64-bit executable x86_64
)。 我认为mysql gem也是。 我希望这是您要寻找的。
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