diff --git a/configure/os/CONFIG.Common.eldk42-ppc4xxFP b/configure/os/CONFIG.Common.eldk42-ppc4xxFP
index 001b9df7a..5aea3600e 100644
--- a/configure/os/CONFIG.Common.eldk42-ppc4xxFP
+++ b/configure/os/CONFIG.Common.eldk42-ppc4xxFP
@@ -20,3 +20,6 @@ ARCH_DEP_CXXFLAGS += -I $(ELDK)/$(GNU_TARGET)/usr/include/c++/4.2.2/backward
 
 ARCH_DEP_LDFLAGS += -Wl,-rpath-link,$(ELDK)/$(GNU_TARGET)/lib
 ARCH_DEP_LDFLAGS += -Wl,-rpath-link,$(ELDK)/$(GNU_TARGET)/usr/lib
+
+# Some drivers complain
+ARCH_DEP_CFLAGS += -fno-strict-aliasing