Update jdk8 from 8u241 to 8u251 (#4128)

Add pre-built binaries

packages/jdk8.rb

@@ -3,22 +3,22 @@ require 'package'
 class Jdk8 < Package
   description 'The JDK is a development environment for building applications, applets, and components using the Java programming language.'
   homepage 'http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html'
-  version '8u241'
+  version '8u251'
   compatibility 'all'
-  source_url 'http://hg.openjdk.java.net/jdk8/jdk8/archive/2a8f4c022aa0.tar.gz'
+  source_url 'https://hg.openjdk.java.net/jdk8/jdk8/archive/2a8f4c022aa0.tar.gz'
   source_sha256 'e632ae353ccfb90957cbb6a5818ee063710a41e7b97b490ee58ca5f627d863f1'
 
   binary_url ({
-    aarch64: 'https://dl.bintray.com/chromebrew/chromebrew/jdk8-8u241-chromeos-armv7l.tar.xz',
-     armv7l: 'https://dl.bintray.com/chromebrew/chromebrew/jdk8-8u241-chromeos-armv7l.tar.xz',
-       i686: 'https://dl.bintray.com/chromebrew/chromebrew/jdk8-8u241-chromeos-i686.tar.xz',
-     x86_64: 'https://dl.bintray.com/chromebrew/chromebrew/jdk8-8u241-chromeos-x86_64.tar.xz',
+    aarch64: 'https://dl.bintray.com/chromebrew/chromebrew/jdk8-8u251-chromeos-armv7l.tar.xz',
+     armv7l: 'https://dl.bintray.com/chromebrew/chromebrew/jdk8-8u251-chromeos-armv7l.tar.xz',
+       i686: 'https://dl.bintray.com/chromebrew/chromebrew/jdk8-8u251-chromeos-i686.tar.xz',
+     x86_64: 'https://dl.bintray.com/chromebrew/chromebrew/jdk8-8u251-chromeos-x86_64.tar.xz',
   })
   binary_sha256 ({
-    aarch64: '5bfd4dca164d614b07b68de4872fe4a5083d1a1749ad67bacc4489115cb7111f',
-     armv7l: '5bfd4dca164d614b07b68de4872fe4a5083d1a1749ad67bacc4489115cb7111f',
-       i686: '389af1ea1cbe6a62e379e3d333b8deb36b10edf81663f60d75e39407b769481e',
-     x86_64: '04accb5c208b239c27bad854e2f5571777cf4adb25a5c3f3e6c4a858d5c2833f',
+    aarch64: '48a902d3754e13d38b0dc91e1ecb199569bf3f14bba2d6abf47263b16626d1f6',
+     armv7l: '48a902d3754e13d38b0dc91e1ecb199569bf3f14bba2d6abf47263b16626d1f6',
+       i686: '0402ad1e6e49a27ad1e0a0247bb5f52597f942131f05e05534037ec21181b66e',
+     x86_64: 'cdf85676c12bf441bfb68ebdec8fc608ce6cb4420788b482ebc9c4a4260f4abd',
   })
 
   def self.install
@@ -44,18 +44,18 @@ class Jdk8 < Package
     end
     case ARCH
     when 'aarch64', 'armv7l'
-      abort 'Checksum mismatch. :/ Try again.'.lightred unless Digest::SHA256.hexdigest( File.read("#{HOME}/Downloads/jdk-#{version}-linux-arm32-vfp-hflt.tar.gz") ) == '4470cc89f78d31b173fc1cc1b2a39e15c9a31ebfae7c003777df928643f45fde'
+      abort 'Checksum mismatch. :/ Try again.'.lightred unless Digest::SHA256.hexdigest( File.read("#{HOME}/Downloads/jdk-#{version}-linux-arm32-vfp-hflt.tar.gz") ) == 'f1b0c979e1b61ec52ebd5e1d0b754d7681d8623b09ac90c69718a553ef9b0cd1'
       system "tar xvf #{HOME}/Downloads/jdk-#{version}-linux-arm32-vfp-hflt.tar.gz"
     when 'i686'
-      abort 'Checksum mismatch. :/ Try again.'.lightred unless Digest::SHA256.hexdigest( File.read("#{HOME}/Downloads/jdk-#{version}-linux-i586.tar.gz") ) == 'e4f901999e5930c1e7606d08a1ebde0ed31d841dae3106a0def823bf5ce431da'
+      abort 'Checksum mismatch. :/ Try again.'.lightred unless Digest::SHA256.hexdigest( File.read("#{HOME}/Downloads/jdk-#{version}-linux-i586.tar.gz") ) == '0c6d25c09459e435570204f1a22a1cb765ce5d62c5bced92c9a9546b7be337f2'
       system "tar xvf #{HOME}/Downloads/jdk-#{version}-linux-i586.tar.gz"
     when 'x86_64'
-      abort 'Checksum mismatch. :/ Try again.'.lightred unless Digest::SHA256.hexdigest( File.read("#{HOME}/Downloads/jdk-#{version}-linux-x64.tar.gz") ) == '419d32677855f676076a25aed58e79432969142bbd778ff8eb57cb618c69e8cb'
+      abort 'Checksum mismatch. :/ Try again.'.lightred unless Digest::SHA256.hexdigest( File.read("#{HOME}/Downloads/jdk-#{version}-linux-x64.tar.gz") ) == '777a8d689e863275a647ae52cb30fd90022a3af268f34fc5b9867ce32f1b374e'
       system "tar xvf #{HOME}/Downloads/jdk-#{version}-linux-x64.tar.gz"
     end
     FileUtils.mkdir_p "#{CREW_DEST_PREFIX}/bin"
     FileUtils.mkdir_p "#{CREW_DEST_PREFIX}/share/jdk8"
-    FileUtils.cd 'jdk1.8.0_241' do
+    FileUtils.cd 'jdk1.8.0_251' do
       FileUtils.rm_f 'src.zip'
       FileUtils.cp_r Dir.glob('*'), "#{CREW_DEST_PREFIX}/share/jdk8/"
     end