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| | #!/usr/bin/env ruby
# Copyright (C) 2013, Eric Wong <normalperson@yhbt.net> and all contributors
# License: GPLv3 or later (https://www.gnu.org/licenses/gpl-3.0.txt)
CONSTANT = "DTAS::VERSION"
RVF = "lib/dtas/version.rb"
DEF_VER = "v0.2.0"
vn = DEF_VER
# First see if there is a version file (included in release tarballs),
# then try git-describe, then default.
if File.exist?(".git")
describe = `git describe --abbrev=4 HEAD 2>/dev/null`.strip
case describe
when /\Av[0-9]*/
vn = describe
system(*%w(git update-index -q --refresh))
unless `git diff-index --name-only HEAD --`.chomp.empty?
vn << "-dirty"
end
vn.tr!('-', '.')
end
end
vn = vn.sub!(/\Av/, "")
new_ruby_version = "#{CONSTANT} = '#{vn}' # :nodoc:\n"
cur_ruby_version = File.read(RVF) rescue nil
if new_ruby_version != cur_ruby_version
File.open(RVF, "w") { |fp| fp.write(new_ruby_version) }
end
puts vn if $0 == __FILE__
|