Add hardware flag cc lib

Bug: n/a
Test: builds
Flag: EXEMPT .bp change
Change-Id: I7e2c48900b8ea597883a1739e2d43835d59333c1
diff --git a/AconfigFlags.bp b/AconfigFlags.bp
index 76d6e56..65bf280 100644
--- a/AconfigFlags.bp
+++ b/AconfigFlags.bp
@@ -613,6 +613,11 @@
     defaults: ["framework-minus-apex-aconfig-java-defaults"],
 }
 
+cc_aconfig_library {
+    name: "aconfig_hardware_flags_c_lib",
+    aconfig_declarations: "android.hardware.flags-aconfig",
+}
+
 // Widget
 aconfig_declarations {
     name: "android.widget.flags-aconfig",