Automated stripping.

src/recipe.cr

@@ -21,6 +21,20 @@ module FileUtils
 			end
 		end
 	end
+
+	def self.find_files(directory, &block : Proc(String, Nil))
+		Dir.each_child directory do |child|
+			child_path = directory + "/" + child
+
+			if File.file? child_path
+				yield child_path
+			end
+
+			if File.directory? child_path
+				self.find child_path, &block
+			end
+		end
+	end
 end
 
 class Package::Recipe
@@ -272,9 +286,30 @@ class Package::Recipe
 			raise BuildError.new self, "No file was installed in the fake root."
 		end
 
+		do_strip
+
 		do_splits
 	end
 
+	private def do_strip
+		@context.prefixes.each do |prefix|
+			directory = "#{fake_root_directory}/#{prefix}/lib"
+
+			unless Dir.exists? directory
+				next
+			end
+
+			FileUtils.find_files(directory) do |path|
+				file_output = `file #{path}`
+
+				if file_output.match /not stripped/
+					puts "STRIPPING #{path}"
+					Process.run "strip", [path]
+				end
+			end
+		end
+	end
+
 	private def do_splits
 		(@packages + auto_splits).each do |package|
 			next if package == @packages[0]