How to get running a Rails project that uses Instant Client

how_to_rails_ic.txt

# Probably you will need to start with removing all your ruby stuff :)
rvm uninstall all

# Install just 32bit ruby
# NB! I failed with ruby-1.9.3, so...
rvm install 1.9.2 -n i386 --with-arch=i386

# Then 32bit libyaml
CONFIGURE_OPTS="--with-arch=i386" CFLAGS="-arch i386" LDFLAGS="-arch i386" rvm pkg install libyaml

# Then reinstall 32bit ruby for libyaml support
rvm reinstall 1.9.2 -n i386 --with-arch=i386

# Get Instant Client Basic and SDK from here
# http://www.oracle.com/technetwork/topics/intel-macsoft-096467.html
# unpack somewhere IC Basic, put IC SDK into it

# Add these lines to ~/.bash_profile
export DYLD_LIBRARY_PATH="/Users/<user_name>/Development/libs/instant_client_10_2/"
export SQLPATH="/Users/<user_name>/Development/libs/instant_client_10_2/"
export TNS_ADMIN="/usr/local/oracle/network/admin"
export NLS_LANG="AMERICAN_AMERICA.UTF8"
export PATH=$PATH:$DYLD_LIBRARY_PATH

# install gems
bundle install