Add missing document files to .gem

kou · kou · commit bf41fa94cfc5 · 2020-05-18T05:59:14.000+09:00
GitHub: fix GH-125 Reported by joast. Thanks!!!
diff --git a/Rakefile b/Rakefile
@@ -3,6 +3,8 @@ require "rdoc/task"
 
 require "bundler/gem_tasks"
 
+spec = Bundler::GemHelper.gemspec
+
 desc "Run test"
 task :test do
   ruby("run-test.rb")
@@ -11,14 +13,9 @@ end
 task :default => :test
 
 RDoc::Task.new do |rdoc|
-  rdoc.main = "README.md"
-  files = [
-    "LICENSE.txt",
-    "NEWS.md",
-    "README.md",
-    "lib/**/*.rb",
-  ]
-  rdoc.rdoc_files.include(*files)
+  rdoc.options = spec.rdoc_options
+  rdoc.rdoc_files.include(*spec.source_paths)
+  rdoc.rdoc_files.include(*spec.extra_rdoc_files)
 end
 
 benchmark_tasks = []
diff --git a/csv.gemspec b/csv.gemspec
@@ -18,23 +18,34 @@ Gem::Specification.new do |spec|
   spec.homepage      = "https://github.com/ruby/csv"
   spec.license       = "BSD-2-Clause"
 
-  spec.files         = [
+  lib_path = "lib"
+  spec.require_paths = [lib_path]
+  files = []
+  lib_dir = File.join(__dir__, lib_path)
+  if File.exist?(lib_dir)
+    Dir.chdir(lib_dir) do
+      Dir.glob("**/*.rb").each do |file|
+        files << "lib/#{file}"
+      end
+    end
+  end
+  doc_dir = File.join(__dir__, "doc")
+  if File.exist?(doc_dir)
+    Dir.chdir(doc_dir) do
+      Dir.glob("**/*.rdoc").each do |rdoc_file|
+        files << "doc/#{rdoc_file}"
+      end
+    end
+  end
+  spec.files = files
+  spec.rdoc_options.concat(["--main", "README.md"])
+  rdoc_files = [
     "LICENSE.txt",
     "NEWS.md",
     "README.md",
-    "lib/csv.rb",
-    "lib/csv/core_ext/array.rb",
-    "lib/csv/core_ext/string.rb",
-    "lib/csv/delete_suffix.rb",
-    "lib/csv/fields_converter.rb",
-    "lib/csv/match_p.rb",
-    "lib/csv/parser.rb",
-    "lib/csv/row.rb",
-    "lib/csv/table.rb",
-    "lib/csv/version.rb",
-    "lib/csv/writer.rb",
   ]
-  spec.require_paths = ["lib"]
+  spec.extra_rdoc_files = rdoc_files
+
   spec.required_ruby_version = ">= 2.3.0"
 
   spec.add_development_dependency "bundler"
