tree 29fb318b884457651c5df925ff55ffd3fc915542
parent 66dc63923438e70eaebd68da41bc7b9ea35ce2aa
author Kengo TODA <skypencil@gmail.com> 1429415863 +0800
committer Kengo TODA <skypencil@gmail.com> 1429415863 +0800

close #48: check SHA1 hash to ensure that downloaded file is proper for build.