Update stunnel to 5.42

packages/stunnel.rb

@@ -3,14 +3,14 @@ require 'package'
 class Stunnel < Package
   description "Stunnel is a proxy designed to add TLS encryption functionality to existing clients and servers without any changes in the programs' code."
   homepage 'https://www.stunnel.org/index.html'
-  version '5.41'
-  source_url 'https://www.stunnel.org/downloads/stunnel-5.41.tar.gz'
-  source_sha256 'f05c6321ee1f6ddebacc234ccf20825971941e831b5beea6d0ce0b8e1668148f'
+  version '5.42'
+  source_url 'https://www.stunnel.org/downloads/stunnel-5.42.tar.gz'
+  source_sha256 '1b6a7aea5ca223990bc8bd621fb0846baa4278e1b3e00ff6eee279cb8e540fab'
 
   depends_on 'openssl'
 
   def self.build
-    system "./configure"
+    system "./configure", "--libdir=#{CREW_LIB_PREFIX}"
     system "make"
   end