160809 2007-01-08 00:20 0000 sci-geosciences/grass and dev-ruby/rubygems collision in /usr/bin/gem 2007-01-29 02:02:51 0000 1 1 1 Unclassified Gentoo Linux Applications unspecified All All RESOLVED FIXED P2 normal --- 1 reiga@dspnet.fr.eu.org nerdboy@gentoo.org maris.gis@gmail.com ruby@gentoo.org sci-geosciences@gentoo.org reiga@dspnet.fr.eu.org 2007-01-08 00:20:33 0000 After installing the new version of grass, I was surprised to see that the command 'gem' (from ruby) was not responding the way it did before. Of course, since it had been replaced by another program from grass. Reproducible: Always Steps to Reproduce: 1. emerge dev-ruby/rubygems 2. emerge sci-geosciences/grass 3. equery b /usr/bin/gem Actual Results: > equery b /usr/bin/gem [ Searching for file(s) /usr/bin/gem in *... ] sci-geosciences/grass-6.2.0 (/usr/bin/gem) dev-ruby/rubygems-0.9.0-r2 (/usr/bin/gem) Expected Results: well, I expect to have the 2 programs at different places or with a different name. jakub@gentoo.org 2007-01-08 00:22:52 0000 (In reply to comment #0) > After installing the new version of grass, I was surprised to see that the > command 'gem' (from ruby) was not responding the way it did before. Hint: stick collision-protect to your FEATURES ;) pclouds@gentoo.org 2007-01-26 15:49:37 0000 What should be the solution for this? Rename either grass' gem or rubygems' gem, or block each other? reiga@dspnet.fr.eu.org 2007-01-26 19:31:41 0000 (In reply to comment #2) > What should be the solution for this? Rename either grass' gem or rubygems' > gem, or block each other? > not block each other, because I need both grass and rubygems. this problem is discussed in the grass ML : http://www.nabble.com/GRASS-GEM-and-Ruby-GEM-name-collision-t2940004.html maris.gis@gmail.com 2007-01-28 21:08:43 0000 *** Bug 159969 has been marked as a duplicate of this bug. *** nerdboy@gentoo.org 2007-01-29 02:02:51 0000 The Grass Extension Manager (gem) is now installed to /usr/grass62/bin, along with all the other grass binaries. Only the grass62 startup script remains in /usr/bin. Since Grass tries to manage its own environment, ie, the above Grass bin directory should *not* be in your path, the Ruby gem binary should always be found first.