[PATCH] gemspec: remove olddoc as a build dependency

[Eric Wong <e@80x24.org>]

We do not need to burden potential developers with
installing extra software.
---
 http_spew.gemspec | 20 +++++++++-----------
 1 file changed, 9 insertions(+), 11 deletions(-)

diff --git a/http_spew.gemspec b/http_spew.gemspec
index 3ddf3d2..0373c76 100644
--- a/http_spew.gemspec
+++ b/http_spew.gemspec
@@ -1,22 +1,20 @@
-ENV["VERSION"] or abort "VERSION= must be specified"
-manifest = File.readlines('.manifest').map! { |x| x.chomp! }
-require 'olddoc'
-extend Olddoc::Gemspec
-name, summary, title = readme_metadata
+manifest = File.exist?('.manifest') ?
+  IO.readlines('.manifest').map!(&:chomp!) : `git ls-files`.split("\n")
 
 Gem::Specification.new do |s|
   s.name = %q{http_spew}
-  s.version = ENV["VERSION"].dup
+  s.version = (ENV['VERSION'] || '0.6.0').dup
   s.authors = ["http_spew hackers"]
-  s.description = readme_description
+  s.description = File.read('README').split("\n\n")[1]
   s.email = %q{http_spew-public@bogomips.org}
-  s.extra_rdoc_files = extra_rdoc_files(manifest)
+  s.extra_rdoc_files = IO.readlines('.document').map!(&:chomp!).keep_if do |f|
+    File.exist?(f)
+  end
   s.files = manifest
-  s.homepage = Olddoc.config['rdoc_url']
-  s.summary = summary
+  s.homepage = 'https://bogomips.org/http_spew/'
+  s.summary = 'HTTP Spew - LAN-only HTTP spam^H^H^H^Hclient for Ruby'
   s.test_files = Dir["test/test_*.rb"]
   s.add_dependency(%q<kcar>, [ "~> 0.3", ">= 0.3.1"])
-  s.add_development_dependency(%q<olddoc>, "~> 1.0")
   s.required_ruby_version = '>= 2.3'
   s.licenses = %w(GPL-2.0+)
 end
-- 
EW