--- old/make/lib/Awt2dLibraries.gmk	2017-10-16 13:03:44.001462938 -0700
+++ new/make/lib/Awt2dLibraries.gmk	2017-10-16 13:03:43.849463388 -0700
@@ -355,9 +355,6 @@
         CFLAGS := $(CFLAGS_JDKLIB) $(LIBAWT_XAWT_CFLAGS) \
             $(X_CFLAGS), \
         WARNINGS_AS_ERRORS_xlc := false, \
-        DISABLED_WARNINGS_gcc := type-limits pointer-to-int-cast \
-            unused-result maybe-uninitialized format \
-            format-security int-to-pointer-cast parentheses, \
         DISABLED_WARNINGS_solstudio := E_DECLARATION_IN_CODE \
             E_ASSIGNMENT_TYPE_MISMATCH E_NON_CONST_INIT, \
         MAPFILE := $(TOPDIR)/make/mapfiles/libawt_xawt/mapfile-vers, \