On 14 September 2015 at 11:56, Prasanna Moharana <lipp.prasa...@gmail.com> wrote: > > Hello am using Ubuntu 14.04,and i have prefer this > > http://blog.coolaj86.com/articles/installing-ruby-on-ubuntu-12-04.html > so please help me how to tackle this.
That looks ok. What does the command rvm requirements show? Colin > > On Monday, September 14, 2015 at 3:34:22 PM UTC+5:30, Prasanna Moharana wrote: >> >> Hello every body am very new to this group. >> i have some issue regarding Rails installation.Though i have installed >> Ruby,bundler etc i was trying to install rails using gem install rails >> command but there are some error like >> >> ERROR: Error installing rails: >> ERROR: Failed to build gem native extension. >> >> /home/prasanna/.rvm/rubies/ruby-2.2.3/bin/ruby -r >> ./siteconf20150914-3856-mtv6bq.rb extconf.rb >> checking if the C compiler accepts ... *** extconf.rb failed *** >> Could not create Makefile due to some reason, probably lack of necessary >> libraries and/or headers. Check the mkmf.log file for more details. You may >> need configuration options. >> >> Provided configuration options: >> --with-opt-dir >> --without-opt-dir >> --with-opt-include >> --without-opt-include=${opt-dir}/include >> --with-opt-lib >> --without-opt-lib=${opt-dir}/lib >> --with-make-prog >> --without-make-prog >> --srcdir=. >> --curdir >> --ruby=/home/prasanna/.rvm/rubies/ruby-2.2.3/bin/$(RUBY_BASE_NAME) >> --help >> --clean >> >> >> so can any body please help me to tackle this.. >> >> PS.Tried -sudo apt-get install mkmf , >> gem install mkmf >> build essential command etc..so please help me to get rid of these.. >> > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rubyonrails-talk+unsubscr...@googlegroups.com. > To post to this group, send email to rubyonrails-talk@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/rubyonrails-talk/700b7370-1f64-43eb-98cd-94f654996e4b%40googlegroups.com. > > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To post to this group, send email to rubyonrails-talk@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/CAL%3D0gLshTP%2BvEsverPq9q58vdD0z7pxOUyhaWyskpoS_DLh6yQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.