Add pre-built binaries for exo (#5860)

packages/exo.rb

@@ -10,12 +10,27 @@ class Exo < Package
   source_url "https://archive.xfce.org/src/xfce/exo/#{@_ver.rpartition('.')[0]}/exo-#{@_ver}.tar.bz2"
   source_sha256 '4e89f5536afbf1cb9191cceb720fb2764df1a4fae3459512b7320841ab5a9e9d'
 
+  binary_url ({
+    aarch64: 'https://gitlab.com/api/v4/projects/26210301/packages/generic/exo/4.16.2_armv7l/exo-4.16.2-chromeos-armv7l.tpxz',
+     armv7l: 'https://gitlab.com/api/v4/projects/26210301/packages/generic/exo/4.16.2_armv7l/exo-4.16.2-chromeos-armv7l.tpxz',
+       i686: 'https://gitlab.com/api/v4/projects/26210301/packages/generic/exo/4.16.2_i686/exo-4.16.2-chromeos-i686.tpxz',
+     x86_64: 'https://gitlab.com/api/v4/projects/26210301/packages/generic/exo/4.16.2_x86_64/exo-4.16.2-chromeos-x86_64.tpxz',
+  })
+  binary_sha256 ({
+    aarch64: 'dc9b3c212c72d35e40fc7710d3bba50bc60ed606f0413cc98bb6bc9f5131a6e0',
+     armv7l: 'dc9b3c212c72d35e40fc7710d3bba50bc60ed606f0413cc98bb6bc9f5131a6e0',
+       i686: '21d0447321f661d4427ba9a2ae193778d590bca295e1067367db38ad503acbae',
+     x86_64: '0badd872b7670ba922e11a798d7f49e92eedfd53c618517211ebcd5fb2f35d97',
+  })
+
   depends_on 'libxfce4ui'
   depends_on 'xfce4_dev_tools'
+  depends_on 'valgrind' => :build
 
   def self.patch
     FileUtils.mkdir_p 'm4'
     system 'NOCONFIGURE=1 xdt-autogen'
+    system 'filefix'
   end
 
   def self.build