=== Epic Snow Leopard Upgrayyyyd Guide === | |
Son, you’re now living in the land of 64-bit systems. | |
That means that some of your 32-bit shit is now broken. | |
Not all is lost. | |
== Fixing MySQL weirdness | |
Upgrade your MySQL binary to the 64-bit one: | |
Bring down the existing mysqld if it’s running. | |
Install the binary: http://dev.mysql.com/downloads/mysql/5.1.html#macosx-dmg | |
You want the Mac OS X 10.5 (x86_64) version. | |
Boot that sucker up: | |
$ sudo /usr/local/mysql-5.1.37-osx10.5-x86_64/bin/mysqld_safe | |
Bring your old data into the new database: | |
Create /etc/my.cnf and fill it with | |
[mysqld] | |
datadir=/usr/local/mysql-5.0.51b-osx10.5-x86/ | |
Bring over the data | |
$ sudo mysql_upgrade | |
Remove /etc/my.cnf | |
$ sudo rm /etc/my.cnf | |
== Update MacPorts | |
You get to reinstall all your ports. Ugh. | |
Save a list of your installed ports: | |
$ port installed > myports.txt | |
Blow them all away (or at least mv) your /opt/local | |
$ rm -rf /opt/local | |
Install the latest version of MacPorts for Snow Leopard | |
http://distfiles.macports.org/MacPorts/MacPorts-1.8.0-10.6-SnowLeopard.dmg | |
Install your favourites, taking cues from the myports.txt list | |
$ sudo port install libxml2 p5-app-ack ImageMagick memcached ragel unrar | |
$ sudo port install git-core +bash_completion +doc | |
== Update MySQL gem | |
$ sudo gem uninstall mysql | |
$ sudo env ARCHFLAGS="-arch x86_64" gem install mysql -- --with-mysql-config=/usr/local/mysql/bin/mysql_config | |
== Update the rest of your gems | |
$ irb | |
irb> `gem list`.each_line {|line| `sudo env ARCHFLAGS="-arch x86_64" gem install #{line.split.first}`} | |
=== You’re done! === | |
== References | |
http://stackoverflow.com/questions/991708/rails-mysql-and-snow-leopard | |
http://afreshcup.com/2008/10/06/upgrading-mysql-50-to-51-on-os-x/ | |
http://blog.costan.us/2009/07/rebuild-your-ruby-gems-if-you-update-to.html | |
http://norbauer.com/notebooks/code/notes/snow-leopard-upgrading-for-rails-developers | |
http://trac.macports.org/wiki/Migration |
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