1 files changed, 37 insertions, 0 deletions
diff --git a/lib/erb/erb.gemspec b/lib/erb/erb.gemspec
new file mode 100644
index 0000000000..70113a2a04
--- /dev/null
+++ b/lib/erb/erb.gemspec
@@ -0,0 +1,37 @@
+begin
+  require_relative 'lib/erb/version'
+rescue LoadError
+  # for Ruby core repository
+  require_relative 'version'
+end
+
+Gem::Specification.new do |spec|
+  spec.name          = 'erb'
+  spec.version       = ERB::VERSION
+  spec.authors       = ['Masatoshi SEKI', 'Takashi Kokubun']
+  spec.email         = ['seki@ruby-lang.org', 'k0kubun@ruby-lang.org']
+
+  spec.summary       = %q{An easy to use but powerful templating system for Ruby.}
+  spec.description   = %q{An easy to use but powerful templating system for Ruby.}
+  spec.homepage      = 'https://github.com/ruby/erb'
+  spec.licenses      = ['Ruby', 'BSD-2-Clause']
+
+  spec.metadata['homepage_uri'] = spec.homepage
+  spec.metadata['source_code_uri'] = spec.homepage
+  spec.metadata['changelog_uri'] = "https://github.com/ruby/erb/blob/v#{spec.version}/NEWS.md"
+
+  spec.files = Dir.chdir(__dir__) do
+    `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|\.git|\.github)/}) }
+  end
+  spec.bindir        = 'libexec'
+  spec.executables   = ['erb']
+  spec.require_paths = ['lib']
+
+  spec.required_ruby_version = '>= 3.2.0'
+
+  if RUBY_ENGINE == 'jruby'
+    spec.platform = 'java'
+  else
+    spec.extensions = ['ext/erb/escape/extconf.rb']
+  end
+end