Libxext Update to 1.3.4, use clang linker (#4455)

* Update to 1.3.4, use clang linker

* CREW_OPTIONS change

packages/libxext.rb

@@ -3,26 +3,17 @@ require 'package'
 class Libxext < Package
   description 'library for the X window system'
   homepage 'https://x.org'
-  version '1.3.3-0'
+  version '1.3.4'
   compatibility 'all'
-  source_url 'https://www.x.org/archive/individual/lib/libXext-1.3.3.tar.gz'
-  source_sha256 'eb0b88050491fef4716da4b06a4d92b4fc9e76f880d6310b2157df604342cfe5'
-
-  binary_url ({
-    aarch64: 'https://dl.bintray.com/chromebrew/chromebrew/libxext-1.3.3-0-chromeos-armv7l.tar.xz',
-     armv7l: 'https://dl.bintray.com/chromebrew/chromebrew/libxext-1.3.3-0-chromeos-armv7l.tar.xz',
-       i686: 'https://dl.bintray.com/chromebrew/chromebrew/libxext-1.3.3-0-chromeos-i686.tar.xz',
-     x86_64: 'https://dl.bintray.com/chromebrew/chromebrew/libxext-1.3.3-0-chromeos-x86_64.tar.xz',
-  })
-  binary_sha256 ({
-    aarch64: '7e276a0c202ae655a653605ca15f148c971ae2ea7e4ea2fd19e8f1c339c461ea',
-     armv7l: '7e276a0c202ae655a653605ca15f148c971ae2ea7e4ea2fd19e8f1c339c461ea',
-       i686: 'a0f5035d88e608f25e2f1acd004cb17131bee04ad60c262272325adcdd519fcf',
-     x86_64: '2a8953550c8280583385f48d00a044545d01c5e5f994e5ce2171c1d39256a346',
-  })
+  source_url 'https://www.x.org/releases/individual/lib/libXext-1.3.4.tar.gz'
+  source_sha256 '8ef0789f282826661ff40a8eef22430378516ac580167da35cc948be9041aac1'
 
+  depends_on 'llvm' => ':build'
+  
   def self.build
-    system "./configure --prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX}"
+    ENV['CFLAGS'] = "-fuse-ld=lld"
+    ENV['CXXFLAGS'] = "-fuse-ld=lld"
+    system "./configure #{CREW_OPTIONS}"
     system "make"
   end