instalasi gem mysql di mac os dengan xampp

saya mau tanya apakah ada yg pernah coba instalasi gem mysql dengan platform
mac os x 10.5.8 dan menggunakan xampp?

saya sudah coba ikuti instruksi berikut:
http://wonko.com/post/how-to-install-the-mysqlruby-gem-on-mac-os-x-leopard

tp masih gagal, message errornya sama kalo misalnya kita coba install dengan
menggunakan gem install mysql.

ada yang bisa kasih saran saya musti cari literatur dimana?

thx a bunch

[Non-text portions of this message have been removed]

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