Bundle HULK in HELLO

Rsconscript

@@ -17,6 +17,26 @@ end
 # Kernel default font size.
 KFONT_SIZE = 15
 
+class HulkBinObj < Builder
+  def run(options)
+    File.write(@target, <<EOF)
+.section ".rodata"
+.balign 4096
+.global hulk_start
+hulk_start:
+.incbin "#{@sources.first}"
+.balign 4096
+.global hulk_end
+hulk_end:
+EOF
+    unless @cache.up_to_date?(@target, nil, @sources, @env)
+      print_run_message("Creating HULK binary object <target>#{@target}<reset>", nil)
+      @cache.register_build(@target, nil, @sources, @env)
+    end
+    true
+  end
+end
+
 class Image < Builder
   def run(options)
     unless @cache.up_to_date?(@target, nil, @sources, @env)
@@ -68,8 +88,11 @@ end
 
 hello_env = env "hello", use: %w[ldc2 x86_64-w64-mingw32-gcc] do |env|
   env.add_builder(Image)
+  env.add_builder(HulkBinObj)
   env["sources"] = glob("src/hello/**/*.d")
   env["sources"] += glob("uefi-d/source/**/*.d")
+  env.HulkBinObj("^/hulk_bin.S", hulk_env.expand("^/hulk.bin"))
+  env["sources"] << "^/hulk_bin.S"
   env["DFLAGS"] += %w[-mtriple=x86_64-unknown-windows-coff --betterC -release -O3 --wi --enable-cross-module-inlining]
   env["D_IMPORT_PATH"] += %w[src/hello src/hulk uefi-d/source src/common]
   env["LD"] = "x86_64-w64-mingw32-gcc"