rake db:migrate execution error

rubyonrails-talk
1

Help a newbie please.

I have everything install according to hivelogic.com instruction but I get this...

Mycomp:~/Sites/music_library Myname$ rake db:migrate (in /Users/Myname/Sites/music_library) dyld: NSLinkModule() error dyld: Library not loaded: /usr/local/mysql/lib/mysql/libmysqlclient. 15.dylib   Referenced from: /usr/local/lib/ruby/gems/1.8/gems/mysql-2.7/lib/ mysql.bundle   Reason: image not found Trace/BPT trap

I have successfully installed mysql-2.7 via gem install for RoR mysql driver and configured database.yml development:   adapter: mysql   database: music_library_development   username: root   password: ###########   host: localhost

PLEASE HELP A NEWBIE! Much Thanks in advance.

Sorry Hugh...newbie mistake.

My pre-requisite are as follow...

Mac OS 10.4.9 MySQL 5.0.45 rails 1.2.2 ruby 1.8.5 readline 5.1 and build in Webrick for now.

NOTE: mysql-2.7 is a gem that allow rail to talk to mySQL a.k.a. MySQL native bind.

Hivelogic - Dan Benjamin

Thanks Hugh

2

I hit this problem last time I installed RoR & etc on my mac.

I wrote a very short blog post about it. Maybe this will help you: http://jesseclark.com/blog/?p=5

-jc

teadub wrote:

3

Thanks Jesse,

/usr/local/mysql/lib/mysql/libmysqlclient.15.dylib

I found creating a folder call "mysql" after ../lib/ and copy "lidmysqlclient.15.dylib" to that folder then the rake execute work. However I have a few questions for you...

Do I copy and paste the following line by line in the terminal?

sudo install_name_tool <= what is this? -change /usr/local/mysql/lib/ mysql/libmysqlclient.15.dylib < is this space? > /usr/local/mysql/lib/ libmysqlclient.15.dylib What is this for=?>/usr/lib/ruby/gems/1.8/gems/ mysql-2.7/mysql.bundle