[MacRuby-devel] Can I install gems without sudo?

Dear All, Can I install gems without sudo? I want them to be installed in .gems under my home folder. Thanks. bogon% macgem install -V data_mapper Fetching http://rubygems.org/latest_specs.4.8.gz OK Fetching http://rubygems.org/specs.4.8.gz OK Installing gem extlib-0.9.15 unknown: warning: ignoring alias unknown: warning: ignoring alias ERROR: While executing gem ... (Errno::EACCES) Permission denied - /Library/Frameworks/MacRuby.framework/Versions/0.7/usr/lib/ruby/Gems Best regards, Zhi-Qiang Lei zhiqiang.lei@gmail.com