error compiling ruby 1.9.2-p180 while upgrading to Rails 3

gcc -shared -o ../../../.ext/i686-linux/digest/md5.so md5init.o md5.o - L. -L../../.. -L/home/rails3/.rvm/usr,/lib -Wl,-R/home/rails3/.rvm/ usr,/lib -L. -rdynamic -Wl,-export-dynamic -Wl,-R -Wl,/home/ rails3/.rvm/rubies/ruby-1.9.2-p180/lib -L/home/rails3/.rvm/rubies/ ruby-1.9.2-p180/lib -lruby -lpthread -lrt -ldl -lcrypt -lm -lc /usr/bin/ld: /lib: No such file: File format not recognized collect2: ld returned 1 exit status make[1]: *** [../../../.ext/i686-linux/digest/md5.so] Error 1 make[1]: Leaving directory `/home/rails3/.rvm/src/ruby-1.9.2-p180/ext/digest/md5'

looks to my inexperienced eye that each -L takes only one directory, and -L/home/rails3/.rvm/usr,/lib is breaking things.. no idea how to fix, though

ruby compiled fine without links to openssl and iconv. This was posted as a way to remove an 'No such file to load - openssl' error when trying to run my rails app under rails 3.0.5.

the command that started all this was:

rvm install 1.9.2 -C --with-openssl-dir=$HOME/.rvm.usr --with-iconv- dir=$HOME/.rvm.usr

Thanks for any help Bob