Specify required ruby version (>= 2.1.0) in gems.

diff --git a/sdk/cli/arvados-cli.gemspec b/sdk/cli/arvados-cli.gemspec
index c43e3b8c1f26c2570961de26babb46cbec3b9998..1b016428054de863fb1baf851113aaa6c4831a37 100644 (file)
--- a/sdk/cli/arvados-cli.gemspec
+++ b/sdk/cli/arvados-cli.gemspec
@@ -18,6 +18,7 @@ Gem::Specification.new do |s|
   s.executables << "arv-run-pipeline-instance"
   s.executables << "arv-crunch-job"
   s.executables << "arv-tag"
+  s.required_ruby_version = '>= 2.1.0'
   s.add_runtime_dependency 'arvados', '~> 0.1.0'
   s.add_runtime_dependency 'google-api-client', '~> 0.6.3'
   s.add_runtime_dependency 'activesupport', '~> 3.2', '>= 3.2.13'

diff --git a/sdk/ruby/arvados.gemspec b/sdk/ruby/arvados.gemspec
index 68c4970867b98bca8c4321ae82d244497df5e9cb..37e0d800c307f36ad75385d908cd674707ade170 100644 (file)
--- a/sdk/ruby/arvados.gemspec
+++ b/sdk/ruby/arvados.gemspec
@@ -13,6 +13,7 @@ Gem::Specification.new do |s|
   s.email       = 'gem-dev@curoverse.com'
   s.licenses    = ['Apache License, Version 2.0']
   s.files       = ["lib/arvados.rb"]
+  s.required_ruby_version = '>= 2.1.0'
   s.add_dependency('google-api-client', '~> 0.6.3')
   s.add_dependency('activesupport', '>= 3.2.13')
   s.add_dependency('json', '>= 1.7.7')