Add Elf 32 Support to Courgette.

courgette/ensemble_create.cc

Index: courgette/ensemble_create.cc
diff --git a/courgette/ensemble_create.cc b/courgette/ensemble_create.cc
index a5674ca99010c96c12636473bd2cd4a1475cadb5..c098710fe27aabcf0a3fafa2b77f63679b58ff66 100644
--- a/courgette/ensemble_create.cc
+++ b/courgette/ensemble_create.cc
@@ -76,6 +76,15 @@ TransformationPatchGenerator* MakeGenerator(Element* old_element,
               EXE_WIN_32_X86);
       return generator;
     }
+    case EXE_ELF_32_X86: {
+      TransformationPatchGenerator* generator =
+          new PatchGeneratorX86_32(
+              old_element,
+              new_element,
+              new PatcherX86_32(old_element->region()),
+              EXE_ELF_32_X86);
+      return generator;
+    }
   }
 
   LOG(WARNING) << "Unexpected Element::Kind " << old_element->kind();