Merge pull request #1879 from uberhacker/update-libtool-package

Remove buildessential dependency in libtool

packages/libtool.rb

@@ -3,7 +3,7 @@ require 'package'
 class Libtool < Package
   description 'GNU libtool is a generic library support script. Libtool hides the complexity of using shared libraries behind a consistent, portable interface.'
   homepage 'https://www.gnu.org/software/libtool/'
-  version '2.4.6-2'
+  version '2.4.6-3'
   source_url 'https://ftp.gnu.org/gnu/libtool/libtool-2.4.6.tar.gz'
   source_sha256 'e3bd4d5d3d025a36c21dd6af7ea818a2afcd4dfc1ea5a17b39d7854bcd0c06e3'
 
@@ -20,7 +20,6 @@ class Libtool < Package
      x86_64: 'aebbf436953ab2ed8d844ec2449216578243fda5145c5cdb12c257f388e863c2',
   })
 
-  depends_on 'buildessential'
   depends_on 'm4'
 
   def self.build