Change things so that on an unsupported platform we will #error rather than undef the feature. Signed-off-by: Tom Rini <trini@konsulko.com>
@@ -121,7 +121,9 @@
#else
/* If we're not compiling for our target platform, don't generate
any inline asms. */
-# undef CONFIG_VALGRIND
+# if IS_ENABLED(CONFIG_VALGRIND)
+# error "Unsupported platform for valgrind"
+# endif
#endif