Contents

#This file needs to be named mkrf_conf.rb
#so that rubygems will recognize it as a ruby extension
#file and not think it is a C extension file

require 'rubygems/dependency_installer'

#Load up the rubygem's dependency installer to
#installer the gems we want based on the version
#of Ruby the user has installed
installer = Gem::DependencyInstaller.new

begin
  if RUBY_VERSION < "2.2.2"
    installer.install "activesupport", "< 5.0"
  else
    installer.install "activesupport"
  end

rescue
    #Exit with a non-zero value to let rubygems something went wrong
    exit(1)
end

#If this was C, rubygems would attempt to run make
#Since this is Ruby, rubygems will attempt to run rake
#If it doesn't find and successfully run a rakefile, it errors out
f = File.open(File.join(File.dirname(__FILE__), "Rakefile"), "w")
f.write("task :default\n")
f.close

Version data entries

11 entries across 11 versions & 1 rubygems

Version	Path
trace_tree-0.2.17	ext/mkrf_conf.rb
trace_tree-0.2.16	ext/mkrf_conf.rb
trace_tree-0.2.15	ext/mkrf_conf.rb
trace_tree-0.2.14	ext/mkrf_conf.rb
trace_tree-0.2.13	ext/mkrf_conf.rb
trace_tree-0.2.12	ext/mkrf_conf.rb
trace_tree-0.2.11	ext/mkrf_conf.rb
trace_tree-0.2.10	ext/mkrf_conf.rb
trace_tree-0.2.9	ext/mkrf_conf.rb
trace_tree-0.2.8	ext/mkrf_conf.rb
trace_tree-0.2.7	ext/mkrf_conf.rb