安装 Rails 3(测试版 4)后出现 Sqlite3 错误 [英] Sqlite3 error after Rails 3 (beta 4) install

问题描述

安装 Rails 3 后，当我尝试进行迁移时，出现以下有关 Sqlite3 的错误:

After Installing Rails 3, I get the following error regarding Sqlite3 when I try to do a migrate:

dlsym(0x1037e5f10,Init_sqlite3_native):未找到符号-/Library/Ruby/Gems/1.8/gems/sqlite3-ruby-1.3.0/lib/sqlite3/sqlite3_native.bundle

dlsym(0x1037e5f10, Init_sqlite3_native): symbol not found - /Library/Ruby/Gems/1.8/gems/sqlite3-ruby-1.3.0/lib/sqlite3/sqlite3_native.bundle

我使用的是 Snow Leopard，如果这有区别的话.

I am using Snow Leopard, if that makes a difference.

推荐答案

我遇到了同样的问题.问题是您的 sqlite-ruby 接口没有正确安装在您的雪豹中.要安装它，请使用以下内容:-

I faced the same issue. The problem is that your sqlite-ruby interface is not installed properly in your snow leopard. To install that , use the following :-

sudo gem install sqlite3-ruby

但在安装之前，请检查您的 Mac 中是否安装了正确的 gcc.使用以下几行来检查:-
好的首先检查是否安装了以下内容:-

But before installing that check if a proper gcc is installed in your Mac.Use the below lines to check that :-
ok First of all check if the follwoing is installed:-

$gcc -v     

如果没有，那么你必须先在你的雪豹中安装 Mac 开发者的 xcode 包.
您可以从该站点免费注册下载:- http://developer.apple.com/devcenter/马克

If not then you have to install Mac developers xcode package in your snow leopard first.
You can download using a free registration from this site:- http://developer.apple.com/devcenter/mac

有关更多参考，请查看我的帖子:如何在Mac雪豹中为sqlite3安装ruby界面?

For more reference take a look into my post : How to install ruby interface for sqlite3 in Mac snow leopard?

如果您在尝试这些之后仍然遇到问题，请告诉我您面临的错误.因为在让我的雪豹工作之前，我遇到了所有的错误；).所以我对我们通常犯的大多数错误和失误都很熟悉;) !!

If you face the problem the problem even after trying these please let me know the error your facing. Because I faced all the error before making my snow leopard work ;). So I 'm familiar to most of the errors and blunders we usually make ;) !!

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