rakelib/cext-depend.rake
# frozen_string_literal: true
require "set"
namespace "cext" do
desc "Regenerate C extension dependencies in #{File.dirname(NOKOGIRI_SPEC.extensions.first)}/depend"
task :depend do
# this task requires the `makedepend` utility
NOKOGIRI_SPEC.extensions.each do |extconf|
ext_dir = File.dirname(extconf)
Dir.chdir(ext_dir) do
puts "(in #{ext_dir})"
File.exist?("depend") || FileUtils.touch("depend")
sh "makedepend -f depend -Y -I. *.c 2> /dev/null"
dep = File.read("depend")
dep.gsub!(%r{ \./}, " $(srcdir)/")
File.write("depend", dep)
end
end
end
end