Fix Android.mk.
diff --git a/clang-tblgen-rules.mk b/clang-tblgen-rules.mk
index d35aee7..9eff7fb 100644
--- a/clang-tblgen-rules.mk
+++ b/clang-tblgen-rules.mk
@@ -75,6 +75,13 @@
$(call transform-host-td-to-out,clang-diag-groups)
endif
+ifneq ($(findstring DiagnosticIndexName.inc,$(TBLGEN_TABLES)),)
+LOCAL_GENERATED_SOURCES += $(intermediates)/include/clang/Basic/DiagnosticIndexName.inc
+$(intermediates)/include/clang/Basic/DiagnosticIndexName.inc: $(CLANG_ROOT_PATH)/include/clang/Basic/Diagnostic.td $(TBLGEN)
+ @echo "Building Clang diagnostic name index with tblgen"
+ $(call transform-host-td-to-out,clang-diag-groups)
+endif
+
ifneq ($(findstring DeclNodes.inc,$(TBLGEN_TABLES)),)
LOCAL_GENERATED_SOURCES += $(intermediates)/include/clang/AST/DeclNodes.inc
$(intermediates)/include/clang/AST/DeclNodes.inc: $(CLANG_ROOT_PATH)/include/clang/Basic/DeclNodes.td $(TBLGEN)