Kouhei Sutou
null+****@clear*****
Mon Oct 19 10:54:50 JST 2015
Kouhei Sutou 2015-10-19 10:54:50 +0900 (Mon, 19 Oct 2015) New Revision: f18bced32d15049541f98d1c43f4254837c59d0e https://github.com/groonga/groonga/commit/f18bced32d15049541f98d1c43f4254837c59d0e Message: Extract tar.gz without external tool Modified files: vendor/download_mecab.rb Modified: vendor/download_mecab.rb (+19 -3) =================================================================== --- vendor/download_mecab.rb 2015-10-18 17:26:42 +0900 (0f8c2a8) +++ vendor/download_mecab.rb 2015-10-19 10:54:50 +0900 (fdab614) @@ -3,6 +3,8 @@ require "pathname" require "fileutils" require "open-uri" +require "rubygems/package" +require "zlib" base_dir = Pathname.new(__FILE__).expand_path.dirname.parent @@ -12,6 +14,22 @@ mecab_naist_jdic_version = (base_dir + "bundled_mecab_naist_jdic_version").read. mecab_base = "mecab-#{mecab_version}" mecab_naist_jdic_base = "mecab-naist-jdic-#{mecab_naist_jdic_version}" +def extract_tar_gz(tar_gz_path) + Zlib::GzipReader.open(tar_gz_path) do |tar_io| + Gem::Package::TarReader.new(tar_io) do |tar| + tar.each do |entry| + if entry.directory? + FileUtils.mkdir_p(entry.full_name) + elsif entry.file? + File.open(entry.full_name, "wb") do |file| + file.print(entry.read) + end + end + end + end + end +end + def download(url, base) tar = "#{base}.tar" tar_gz = "#{tar}.gz" @@ -21,9 +39,7 @@ def download(url, base) end end FileUtils.rm_rf(base) - system("7z", "x", tar_gz) - system("7z", "x", tar) - FileUtils.rm_rf(tar) + extract_tar_gz(tar_gz) FileUtils.rm_rf(tar_gz) end -------------- next part -------------- HTML����������������������������...下载
