From: Hideki Yamane <henrich@debian.org>
Date: Sun, 16 Dec 2018 14:10:50 +0900
Subject: do not use git in gemspec

---
 childprocess.gemspec | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Index: ruby-childprocess/childprocess.gemspec
===================================================================
--- ruby-childprocess.orig/childprocess.gemspec
+++ ruby-childprocess/childprocess.gemspec
@@ -14,8 +14,8 @@ Gem::Specification.new do |s|
 
   s.license           = 'MIT'
 
-  s.files         = `git ls-files`.split("\n")
-  s.test_files    = `git ls-files -- spec/*`.split("\n")
+  s.files         = Dir['**/*'].reject { |f| f =~ %r{^debian/} }
+  s.test_files    = Dir['spec/*']
   s.require_paths = ["lib"]
 
   s.required_ruby_version = '>= 2.4.0'