MD5 (ruby/rb-gsl-1.5.4.tar.gz) = d9e7befd69947938be78662e0796f9f7
SHA256 (ruby/rb-gsl-1.5.4.tar.gz) = 4cf33a63c8de5a9712b5d3f1114c6d1e3b625fdbc9f21ecef1d67605320db9d7
SIZE (ruby/rb-gsl-1.5.4.tar.gz) = 559452