Only include the lib folder in the gem

2 files changed, 2 insertions, 2 deletions

diff --git a/Rakefile b/Rakefile
index 0928e86ef3..148c0c6602 100644
--- a/Rakefile
+++ b/Rakefile
@@ -14,7 +14,7 @@ specname = "arel.gemspec"
 deps = `git ls-files`.split("\n") - [specname]
 
 file specname => deps do
-  files       = `git ls-files`.split("\n") - ["#{specname}.erb"]
+  files = ["History.txt", "MIT-LICENSE.txt", "README.markdown"] + `git ls-files -- lib`.split("\n")
 
   require 'erb'
 
diff --git a/arel.gemspec b/arel.gemspec
index d37c5cc64b..829823643a 100644
--- a/arel.gemspec
+++ b/arel.gemspec
@@ -16,7 +16,7 @@ Gem::Specification.new do |s|
   s.rdoc_options = ["--main", "README.markdown"]
   s.extra_rdoc_files = ["History.txt", "MIT-LICENSE.txt", "README.markdown"]
 
-  s.files         = [".gitignore",".travis.yml","Gemfile","History.txt","MIT-LICENSE.txt","README.markdown","Rakefile","arel.gemspec","lib/arel.rb","lib/arel/alias_predication.rb","lib/arel/attributes.rb","lib/arel/attributes/attribute.rb","lib/arel/collectors/bind.rb","lib/arel/collectors/plain_string.rb","lib/arel/collectors/sql_string.rb","lib/arel/compatibility/wheres.rb","lib/arel/crud.rb","lib/arel/delete_manager.rb","lib/arel/expressions.rb","lib/arel/factory_methods.rb","lib/arel/insert_manager.rb","lib/arel/math.rb","lib/arel/nodes.rb","lib/arel/nodes/and.rb","lib/arel/nodes/ascending.rb","lib/arel/nodes/binary.rb","lib/arel/nodes/count.rb","lib/arel/nodes/delete_statement.rb","lib/arel/nodes/descending.rb","lib/arel/nodes/equality.rb","lib/arel/nodes/extract.rb","lib/arel/nodes/false.rb","lib/arel/nodes/full_outer_join.rb","lib/arel/nodes/function.rb","lib/arel/nodes/grouping.rb","lib/arel/nodes/in.rb","lib/arel/nodes/infix_operation.rb","lib/arel/nodes/inner_join.rb","lib/arel/nodes/insert_statement.rb","lib/arel/nodes/join_source.rb","lib/arel/nodes/matches.rb","lib/arel/nodes/named_function.rb","lib/arel/nodes/node.rb","lib/arel/nodes/outer_join.rb","lib/arel/nodes/over.rb","lib/arel/nodes/right_outer_join.rb","lib/arel/nodes/select_core.rb","lib/arel/nodes/select_statement.rb","lib/arel/nodes/sql_literal.rb","lib/arel/nodes/string_join.rb","lib/arel/nodes/table_alias.rb","lib/arel/nodes/terminal.rb","lib/arel/nodes/true.rb","lib/arel/nodes/unary.rb","lib/arel/nodes/unqualified_column.rb","lib/arel/nodes/update_statement.rb","lib/arel/nodes/values.rb","lib/arel/nodes/window.rb","lib/arel/nodes/with.rb","lib/arel/order_predications.rb","lib/arel/predications.rb","lib/arel/select_manager.rb","lib/arel/table.rb","lib/arel/tree_manager.rb","lib/arel/update_manager.rb","lib/arel/visitors.rb","lib/arel/visitors/bind_substitute.rb","lib/arel/visitors/bind_visitor.rb","lib/arel/visitors/depth_first.rb","lib/arel/visitors/dot.rb","lib/arel/visitors/ibm_db.rb","lib/arel/visitors/informix.rb","lib/arel/visitors/mssql.rb","lib/arel/visitors/mysql.rb","lib/arel/visitors/oracle.rb","lib/arel/visitors/postgresql.rb","lib/arel/visitors/reduce.rb","lib/arel/visitors/sqlite.rb","lib/arel/visitors/to_sql.rb","lib/arel/visitors/visitor.rb","lib/arel/visitors/where_sql.rb","lib/arel/window_predications.rb","test/attributes/test_attribute.rb","test/collectors/test_bind_collector.rb","test/collectors/test_sql_string.rb","test/helper.rb","test/nodes/test_and.rb","test/nodes/test_as.rb","test/nodes/test_ascending.rb","test/nodes/test_bin.rb","test/nodes/test_binary.rb","test/nodes/test_count.rb","test/nodes/test_delete_statement.rb","test/nodes/test_descending.rb","test/nodes/test_distinct.rb","test/nodes/test_equality.rb","test/nodes/test_extract.rb","test/nodes/test_false.rb","test/nodes/test_grouping.rb","test/nodes/test_infix_operation.rb","test/nodes/test_insert_statement.rb","test/nodes/test_named_function.rb","test/nodes/test_node.rb","test/nodes/test_not.rb","test/nodes/test_or.rb","test/nodes/test_over.rb","test/nodes/test_select_core.rb","test/nodes/test_select_statement.rb","test/nodes/test_sql_literal.rb","test/nodes/test_sum.rb","test/nodes/test_table_alias.rb","test/nodes/test_true.rb","test/nodes/test_update_statement.rb","test/nodes/test_window.rb","test/support/fake_record.rb","test/test_attributes.rb","test/test_crud.rb","test/test_delete_manager.rb","test/test_factory_methods.rb","test/test_insert_manager.rb","test/test_select_manager.rb","test/test_table.rb","test/test_update_manager.rb","test/visitors/test_bind_visitor.rb","test/visitors/test_depth_first.rb","test/visitors/test_dispatch_contamination.rb","test/visitors/test_dot.rb","test/visitors/test_ibm_db.rb","test/visitors/test_informix.rb","test/visitors/test_mssql.rb","test/visitors/test_mysql.rb","test/visitors/test_oracle.rb","test/visitors/test_postgres.rb","test/visitors/test_sqlite.rb","test/visitors/test_to_sql.rb"]
+  s.files         = ["History.txt","MIT-LICENSE.txt","README.markdown","lib/arel.rb","lib/arel/alias_predication.rb","lib/arel/attributes.rb","lib/arel/attributes/attribute.rb","lib/arel/collectors/bind.rb","lib/arel/collectors/plain_string.rb","lib/arel/collectors/sql_string.rb","lib/arel/compatibility/wheres.rb","lib/arel/crud.rb","lib/arel/delete_manager.rb","lib/arel/expressions.rb","lib/arel/factory_methods.rb","lib/arel/insert_manager.rb","lib/arel/math.rb","lib/arel/nodes.rb","lib/arel/nodes/and.rb","lib/arel/nodes/ascending.rb","lib/arel/nodes/binary.rb","lib/arel/nodes/bind_param.rb","lib/arel/nodes/count.rb","lib/arel/nodes/delete_statement.rb","lib/arel/nodes/descending.rb","lib/arel/nodes/equality.rb","lib/arel/nodes/extract.rb","lib/arel/nodes/false.rb","lib/arel/nodes/full_outer_join.rb","lib/arel/nodes/function.rb","lib/arel/nodes/grouping.rb","lib/arel/nodes/in.rb","lib/arel/nodes/infix_operation.rb","lib/arel/nodes/inner_join.rb","lib/arel/nodes/insert_statement.rb","lib/arel/nodes/join_source.rb","lib/arel/nodes/matches.rb","lib/arel/nodes/named_function.rb","lib/arel/nodes/node.rb","lib/arel/nodes/outer_join.rb","lib/arel/nodes/over.rb","lib/arel/nodes/right_outer_join.rb","lib/arel/nodes/select_core.rb","lib/arel/nodes/select_statement.rb","lib/arel/nodes/sql_literal.rb","lib/arel/nodes/string_join.rb","lib/arel/nodes/table_alias.rb","lib/arel/nodes/terminal.rb","lib/arel/nodes/true.rb","lib/arel/nodes/unary.rb","lib/arel/nodes/unqualified_column.rb","lib/arel/nodes/update_statement.rb","lib/arel/nodes/values.rb","lib/arel/nodes/window.rb","lib/arel/nodes/with.rb","lib/arel/order_predications.rb","lib/arel/predications.rb","lib/arel/select_manager.rb","lib/arel/table.rb","lib/arel/tree_manager.rb","lib/arel/update_manager.rb","lib/arel/visitors.rb","lib/arel/visitors/bind_substitute.rb","lib/arel/visitors/bind_visitor.rb","lib/arel/visitors/depth_first.rb","lib/arel/visitors/dot.rb","lib/arel/visitors/ibm_db.rb","lib/arel/visitors/informix.rb","lib/arel/visitors/mssql.rb","lib/arel/visitors/mysql.rb","lib/arel/visitors/oracle.rb","lib/arel/visitors/postgresql.rb","lib/arel/visitors/reduce.rb","lib/arel/visitors/sqlite.rb","lib/arel/visitors/to_sql.rb","lib/arel/visitors/visitor.rb","lib/arel/visitors/where_sql.rb","lib/arel/window_predications.rb"]
   s.require_paths = ["lib"]
 
   s.add_development_dependency('minitest', '~> 5.4')