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author | Jari Vetoniemi <jari.vetoniemi@indooratlas.com> | 2020-03-16 18:49:26 +0900 |
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committer | Jari Vetoniemi <jari.vetoniemi@indooratlas.com> | 2020-03-30 00:39:06 +0900 |
commit | fcbf63e62c627deae76c1b8cb8c0876c536ed811 (patch) | |
tree | 64cb17de3f41a2b6fef2368028fbd00349946994 /jni/ruby/tool/extlibs.rb |
Fresh start
Diffstat (limited to 'jni/ruby/tool/extlibs.rb')
-rwxr-xr-x | jni/ruby/tool/extlibs.rb | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/jni/ruby/tool/extlibs.rb b/jni/ruby/tool/extlibs.rb new file mode 100755 index 0000000..09db055 --- /dev/null +++ b/jni/ruby/tool/extlibs.rb @@ -0,0 +1,143 @@ +#!/usr/bin/ruby +require 'fileutils' +require 'digest' +require_relative 'downloader' + +cache_dir = ".downloaded-cache" +FileUtils.mkdir_p(cache_dir) + +def do_download(url, base, cache_dir) + Downloader.download(url, base, cache_dir, nil) +end + +def do_checksum(cache, chksums) + chksums.each do |sum| + name, sum = sum.split(/:/) + if $VERBOSE + $stdout.print "checking #{name} of #{cache} ..." + $stdout.flush + end + hd = Digest(name.upcase).file(cache).hexdigest + if hd == sum + if $VERBOSE + $stdout.puts " OK" + $stdout.flush + end + else + if $VERBOSE + $stdout.puts " NG" + $stdout.flush + end + raise "checksum mismatch: #{cache}, #{name}:#{hd}, expected #{sum}" + end + end +end + +def do_extract(cache, dir) + if $VERBOSE + $stdout.puts "extracting #{cache} into #{dir}" + $stdout.flush + end + ext = File.extname(cache) + case ext + when '.gz', '.tgz' + f = IO.popen(["gzip", "-dc", cache]) + cache = cache.chomp('.gz') + when '.bz2', '.tbz' + f = IO.popen(["bzip2", "-dc", cache]) + cache = cache.chomp('.bz2') + when '.xz', '.txz' + f = IO.popen(["xz", "-dc", cache]) + cache = cache.chomp('.xz') + else + inp = cache + end + inp ||= f.binmode + ext = File.extname(cache) + case ext + when '.tar', /\A\.t[gbx]z\z/ + pid = Process.spawn("tar", "xpf", "-", in: inp, chdir: dir) + when '.zip' + pid = Process.spawn("unzip", inp, "-d", dir) + end + f.close if f + Process.wait(pid) + $?.success? or raise "failed to extract #{cache}" +end + +def do_patch(dest, patch, args) + if $VERBOSE + $stdout.puts "applying #{patch} under #{dest}" + $stdout.flush + end + Process.wait(Process.spawn("patch", *args, in: File.join(dest, patch), chdir: dest)) + $?.success? or raise "failed to patch #{patch}" +end + +case ARGV[0] +when '--download' + mode = :download + ARGV.shift +when '--extract' + mode = :extract + ARGV.shift +when '--patch' + mode = :patch + ARGV.shift +when '--all' + mode = :all + ARGV.shift +else + mode = :all +end + +success = true +ARGV.each do |dir| + Dir.glob("#{dir}/**/extlibs") do |list| + if $VERBOSE + $stdout.puts "downloading for #{list}" + $stdout.flush + end + extracted = false + dest = File.dirname(list) + IO.foreach(list) do |line| + line.sub!(/\s*#.*/, '') + if /^\t/ =~ line + if extracted and (mode == :all or mode == :patch) + patch, *args = line.split + do_patch(dest, patch, args) + end + next + end + url, *chksums = line.split(' ') + next unless url + extracted = false + base = File.basename(url) + cache = File.join(cache_dir, base) + target = File.join(dest, base[/.*(?=\.tar(?:\.\w+)?\z)/]) + begin + case mode + when :download + do_download(url, base, cache_dir) + do_checksum(cache, chksums) + when :extract + unless File.directory?(target) + do_checksum(cache, chksums) + extracted = do_extract(cache, dest) + end + when :all + do_download(url, base, cache_dir) + unless File.directory?(target) + do_checksum(cache, chksums) + extracted = do_extract(cache, dest) + end + end + rescue => e + warn e.inspect + success = false + end + end + end +end + +exit(success) |