Update nmap from 7.70 to 7.80 (#3501)

* Update nmap from 7.70 to 7.80

* Remove deps included in core

packages/nmap.rb

@@ -3,34 +3,23 @@ require 'package'
 class Nmap < Package
   description 'Nmap (\'Network Mapper\') is a free and open source (license) utility for network discovery and security auditing.'
   homepage 'https://nmap.org/'
-  version '7.70'
-  source_url 'https://nmap.org/dist/nmap-7.70.tar.bz2'
-  source_sha256 '847b068955f792f4cc247593aca6dc3dc4aae12976169873247488de147a6e18'
+  version '7.80'
+  source_url 'https://nmap.org/dist/nmap-7.80.tar.bz2'
+  source_sha256 'fcfa5a0e42099e12e4bf7a68ebe6fde05553383a682e816a7ec9256ab4773faa'
 
   binary_url ({
-    aarch64: 'https://dl.bintray.com/chromebrew/chromebrew/nmap-7.70-chromeos-armv7l.tar.xz',
-     armv7l: 'https://dl.bintray.com/chromebrew/chromebrew/nmap-7.70-chromeos-armv7l.tar.xz',
-       i686: 'https://dl.bintray.com/chromebrew/chromebrew/nmap-7.70-chromeos-i686.tar.xz',
-     x86_64: 'https://dl.bintray.com/chromebrew/chromebrew/nmap-7.70-chromeos-x86_64.tar.xz',
   })
   binary_sha256 ({
-    aarch64: '7cc3c71f49254d9cd809f7de8ade5c26b9a07e826244fb2df0817fe00c593420',
-     armv7l: '7cc3c71f49254d9cd809f7de8ade5c26b9a07e826244fb2df0817fe00c593420',
-       i686: '5e7cb838b232fb999cb7684e0ba8b21a61850c3107d74c748c0c7ac2e58dfe0f',
-     x86_64: '27d2b3bdf89573224f0c1436e534540e4cb8a8a74aceef0ce5e8a0987462ae94',
   })
 
-  depends_on 'buildessential' => :build
-  depends_on 'filecmd' => :build
-
   def self.build
     #fixup "/usr/bin/file" -> "#{CREW_PREFIX}/bin/file" in the configure scripts
     system "sed -i s#/usr/bin/file##{CREW_DEST_PREFIX}/bin/file#g libdnet-stripped/configure" 
     system "./configure --with-pcap=linux --without-zenmap --prefix=#{CREW_PREFIX}"
-    system "make"
+    system 'make'
   end
 
   def self.install
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
+    system 'make', "DESTDIR=#{CREW_DEST_DIR}", 'install'
   end
 end