Add meson build dependency (#3585)

Move sed lines to patch section

Add pre-built binaries

packages/neovim.rb

@@ -8,17 +8,28 @@ class Neovim < Package
   source_sha256 '9f874d3d2a74f33b931db62adebe28f8d2ec116270d1e13998b58a73348b6e56'
 
   binary_url ({
+    aarch64: 'https://dl.bintray.com/chromebrew/chromebrew/neovim-0.4.2-chromeos-armv7l.tar.xz',
+     armv7l: 'https://dl.bintray.com/chromebrew/chromebrew/neovim-0.4.2-chromeos-armv7l.tar.xz',
+     x86_64: 'https://dl.bintray.com/chromebrew/chromebrew/neovim-0.4.2-chromeos-x86_64.tar.xz',
   })
   binary_sha256 ({
+    aarch64: '4f34e7ec984b6e5e9ea0c71780b475157b7d158b4d4887e92d96f12531a6e4a2',
+     armv7l: '4f34e7ec984b6e5e9ea0c71780b475157b7d158b4d4887e92d96f12531a6e4a2',
+     x86_64: 'e5a5461efeab2b27240dbaa7908ceb874982d1094fafd01d5d75b0af1df7118e',
   })
 
-  def self.build
+  depends_on 'meson' => :build
+
+  def self.patch
     system "sed -i 's,add_compile_options(-fstack-protector-strong),add_compile_options(-fstack-protector-strong)\\n    link_libraries(-fstack-protector-strong),g' CMakeLists.txt"
     system "sed -i 's,add_compile_options(-fstack-protector --param ssp-buffer-size=4),add_compile_options(-fstack-protector --param ssp-buffer-size=4)\\n    link_libraries(-fstack-protector --param ssp-buffer-size=4),g' CMakeLists.txt"
-    system "make", "CMAKE_BUILD_TYPE=RelWithDebInfo"
+  end
+
+  def self.build
+    system 'make', 'CMAKE_BUILD_TYPE=RelWithDebInfo'
   end
 
   def self.install
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
+    system 'make', "DESTDIR=#{CREW_DEST_DIR}", 'install'
   end
 end