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lushone/gist:5546946

Created May 9, 2013 11:30
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Fix pg gem to work with PostgreSQL 9.2
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gistfile1.sh
cd /Library/Ruby/Gems/1.8/gems/pg-0.13.2/lib/
otool -L pg_ext.bundle
> libpq.5.dylib (compatibility version 5.0.0, current version 5.4.0)
# Notice that libpq.5.dylib doesn't use an absolute path like the other libs in pg_ext.bundle. The system can't find it. You need to change where it looks for libpq.5.dylib.
install_name_tool -change libpq.5.dylib /Library/PostgreSQL/9.2/lib/libpq.5.dylib pg_ext.bundle
# Note: Use the absolute path that applies to your system. I used what it was for my system.
# Now run:
otool -L pg_ext.bundle
# Notice what libpq.5.dylib points to now:
> /Library/PostgreSQL/9.2/lib/libpq.5.dylib (compatibility version 5.0.0, current version 5.4.0)
# The pg gem should be happy now.
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