Update openjpeg from 2.3.0 to 2.3.1 (#3628)

Tested on ARM.

packages/openjpeg.rb

@@ -3,40 +3,32 @@ require 'package'
 class Openjpeg < Package
   description 'OpenJPEG is an open-source JPEG 2000 codec written in C language.'
   homepage 'https://github.com/uclouvain/openjpeg/'
-  version '2.3.0'
-  source_url 'https://github.com/uclouvain/openjpeg/archive/v2.3.0.tar.gz'
-  source_sha256 '3dc787c1bb6023ba846c2a0d9b1f6e179f1cd255172bde9eb75b01f1e6c7d71a'
+  version '2.3.1'
+  source_url 'https://github.com/uclouvain/openjpeg/archive/v2.3.1.tar.gz'
+  source_sha256 '63f5a4713ecafc86de51bfad89cc07bb788e9bba24ebbf0c4ca637621aadb6a9'
 
   binary_url ({
-    aarch64: 'https://dl.bintray.com/chromebrew/chromebrew/openjpeg-2.3.0-chromeos-armv7l.tar.xz',
-     armv7l: 'https://dl.bintray.com/chromebrew/chromebrew/openjpeg-2.3.0-chromeos-armv7l.tar.xz',
-       i686: 'https://dl.bintray.com/chromebrew/chromebrew/openjpeg-2.3.0-chromeos-i686.tar.xz',
-     x86_64: 'https://dl.bintray.com/chromebrew/chromebrew/openjpeg-2.3.0-chromeos-x86_64.tar.xz',
   })
   binary_sha256 ({
-    aarch64: 'c02d6f58a4f3fe8c6b200e971e9e4f5864520b9e86eefbce779721bb98b6801d',
-     armv7l: 'c02d6f58a4f3fe8c6b200e971e9e4f5864520b9e86eefbce779721bb98b6801d',
-       i686: 'ccfce34e8b1fbcdad810c98bced4d84c311f8c1a2c3ab99504e8dfb0661ab791',
-     x86_64: 'e76d1c1a50876326b74096733f81a84eff68e979404f9a7ce584a9d040b05bef',
   })
 
   depends_on 'cmake' => :build
 
   def self.build
-    system "mkdir -p builddir"
+    FileUtils.mkdir_p 'builddir'
     Dir.chdir("builddir") do
-      system "cmake",
+      system 'cmake',
              "-DCMAKE_INSTALL_PREFIX=#{CREW_PREFIX}",
              "-DOPENJPEG_INSTALL_LIB_DIR=#{CREW_LIB_PREFIX}",
              "-DCMAKE_BUILD_TYPE=Release",
              ".."
-      system "make"
+      system 'make'
     end
   end
 
   def self.install
-    Dir.chdir("builddir") do
-      system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
+    Dir.chdir('builddir') do
+      system 'make', "DESTDIR=#{CREW_DEST_DIR}", 'install'
     end
   end
 end